PRODUCTS

SODIUM-N-LAURYL SARCOSINATE

Sodium-N-lauryl sarcosinate is used in vinylidene coatings for food-contact cellophane.
Sodium-N-lauryl sarcosinate is widely used in various industries such as cosmetics, detergents, household and industrial cleaning.
Sodium-N-lauryl sarcosinate is mainly used in cosmetics and skin care products as antistatic, foaming agent, detergent and surfactant.

CAS Number: 137-16-6
EC Number: 205-281-5
MDL Number:MFCD00042728
Chemical formula: C15H28NNaO3

SYNONYMS:
Sodium N-(Dodecanoyl)-N-methylglycinate, Sodium (N-methyldodecanamido)acetate, SARKOSYL, SARCOSYL, N-Methylglycinol, N-LAUROYLSARCOSINE SODIUM SALT, GARDOL, SODIUM LAUROYL SARCOSINE, LAUROYLSARCOSINE, SODIUM SALT, N-methyl-N-(1-oxodecyl)glycine sodium salt, auroyL, GardolR, 137-16-6, Sodium lauroylsarcosinate, N-Lauroylsarcosine sodium salt, Sodium N-lauroylsarcosinate, Sarkosyl NL, Sodium lauroyl sarcosinate, Gardol, Sarkosyl, Medialan LL-99, Lauroylsarcosine sodium salt, Glycine, N-methyl-N-(1-oxododecyl)-, sodium salt, Sarcosyl NL, Sarcosyl, Maprosyl 30, Compound 105, Hamposyl L-30, Sarcosyl NL 30, Sarkosyl NL 30, Sarkosyl NL 35, Sarkosyl NL 97, Sarkosyl NL 100, Sodium lauroylsarcosine, MFCD00042728, Sodium N-dodecanoyl-N-methylglycinate, Sodium N-lauroylsarcosine, N-Lauroylsarcosine, sodium, N-Lauroylsarcosine, sodium salt, N-Dodecanoyl-N-methylglycine sodium salt, Lauroylsarcosine (sodium), DTXSID0027066, N-Dodecanoyl-N-methylglycine, sodium salt, sodium [dodecanoyl(methyl)amino]acetate, 632GS99618, Sarcosine, N-lauroyl-, sodium salt, Sodium N-Dodecanoylsarcosinate, Glycine, N-methyl-N-(1-oxododecyl)-, sodium salt (1:1), N-Dodecanoylsarcosine Sodium Salt, Caswell No. 778B, Lauroylsarcosine (sodium salt), NSC-117874, sodium lauroyl sarcosine, SODIUM N-LAUROYL SARCOSINATE, EINECS 205-281-5, EPA Pesticide Chemical Code 000174, NSC 117874, n-lauryl sarcosine sodium salt, UNII-632GS99618, sodium 2-(N-methyldodecanamido)acetate, starbld0009501, GARDOL [MI], MEDIALAN LL-33, EC 205-281-5, N-Methyl-N-(1-oxododecyl)glycine, sodium salt, SCHEMBL23451, Lauroylsarcosine, Sodium Salt, DTXCID907066, N-Methyl-N-(1-oxododecyl)glycine sodium salt (1:1), CHEMBL1903482, KSAVQLQVUXSOCR-UHFFFAOYSA-M, Tox21_202996, AKOS015901704, SODIUM LAUROYL SARCOSINATE [II], NCGC00164323-01, NCGC00260541-01, SODIUM LAUROYL SARCOSINATE [INCI], AS-81025, CAS-137-16-6, SODIUM LAUROYL SARCOSINATE [VANDF], sodium, 2-[dodecanoyl(methyl)amino]acetate, HY-125920, SODIUM LAUROYL SARCOSINATE [USP-RS], CS-0103267, FT-0631797, L0019, S0597, E81236, A934513, Q309660, W-108241, N-Lauroylsarcosine sodium, Sodium lauroyl sarcosinate, N-Dodecanoyl-N-methylglycinesodium salt, Glycine,N-methyl-N-(1-oxododecyl)-,sodium salt (1:1), Sarcosine,N-lauroyl-,sodium salt, Glycine,N-methyl-N-(1-oxododecyl)-,sodium salt, Compound 105, Gardol (antiseptic), N-Lauroylsarcosine sodium, Medialan LL 99, Sarkosyl NL, Sarkosyl NL 100, Sodium lauroylsarcosine, Sodium N-lauroylsarcosinate, Sarkosyl NL 97, Sarkosyl NL 30, Sodium N-lauroylsarcosine, Gardol, N-Dodecanoyl-N-methylglycine sodium salt, Sarkosyl NL 35, N-Lauroylsarcosine sodium salt, Sodium Lauroyl Sarcosinate, Maprosyl 30, Lauroylsarcosine sodium salt, Lauroyl sarcosine sodium, Secosyl, Hamposyl L 30, Nikkol Sarcosinate LN, Sarcosinate LN, Sarcosinate LN 3, Firet L, Hamposyl L 95, N-Lauroyl-N-methylglycine sodium salt, Soypon SLP, Nikkol Sarcosinate LN 3, Oramix L 30, GM 9011, N-Dodecanoylsarcosine sodium salt, Sarkosyl, Enagicol L 30N, Soypon SLE, Sarcosinate LN 30, Medialan LD, Protelan LS 9011, Crodasinic LS 95, Perlastan L 30, Nikkol Sarcosine Na, SKL, SKL (salt), Crodasinic LS 30, Neoscoap SLN 100, Nikkol Sarcosinate LN 30, Crodasinic LS 30NP, Maprosyl 30B, FS 701, Nikkol Sarcosinates LN, Surfacare L 30, LS 30 (surfactant), PUJI AS02-30, AS 02-30, Amin LS 30NP, Ucefactant LS 30N, Crodasinic LS 40, LS 30, Aminosyl L 30, 1322-85-6, 75195-12-9, 76724-33-9, 912455-41-5, N-Dodecanoylsarcosine Sodium Salt, GARDOL, Sodium N-Lauroylsarcosinate, Glycine, N-methyl-N-(1-oxododecyl)-, sodium salt, N-Lauroyl sarcosine sodium salt, Maprosyl 30, Sodium N-Dodecanoylsarcosinate, SARKOSYL, Sarcosyl, Sarkosyl NL, Sodium N-dodecanoyl-N-methylglycinate, SARKOSYL NL-30, sodium N-lauroyl-sarcosinate, SARCOSYL, GardolR, N-Dodecanoyl-N-methylglycine sodium salt,Sarkosyl NL, N-Lauroylsarcosine sodium salt, SARCOSYL NL, SARKOSYL NL, Sodium N-Lauroylsarcosinate, Compound 105, N-Methyl-N-(1-oxododecyl)glycine, sodium salt, Sodium 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lauroylsarcosinate, Sodium lauroylsarcosine, 137-16-6, 205-281-5, GARDOL, GARDOL [MI], MEDIALAN LL-33, MEDIALAN LL-99, N-LAUROYLSARCOSINE SODIUM SALT, N-METHYL-N-(1-OXODODECYL)GLYCINE SODIUM SALT (1:1), NSC-117874, SARKOSYL, SODIUM LAUROYL SARCOSINATE [II], SODIUM LAUROYL SARCOSINATE [INCI], SODIUM LAUROYL SARCOSINATE [USP-RS], SODIUM LAUROYL SARCOSINATE [VANDF], SODIUM N-LAUROYL SARCOSINATE, SODIUM N-LAUROYLSARCOSINATE, N-Lauroylsarcosine sodium salt, N-Lauroylsarcosine sodium salt, sodium N-lauroylsarcosinate, sodium lauroylsarcosinate, sarkosyl NL, Glycine,N-methyl-N-(1-oxododecyl)-,sodium salt (1:1), Sarcosine,N-lauroyl-,sodium salt, Glycine,N-methyl-N-(1-oxododecyl)-,sodium salt, Compound 105, Gardol (antiseptic), N-Lauroylsarcosine sodium, Medialan LL 99, Sarkosyl NL, Sarkosyl NL 100, Sodium lauroylsarcosine, Sodium N-lauroylsarcosinate, Sarkosyl NL 97, Sarkosyl NL 30, Sodium N-lauroylsarcosine, Gardol, N-Dodecanoyl-N-methylglycine sodium salt, Sarkosyl NL 35, N-Lauroylsarcosine sodium salt, Sodium Lauroyl Sarcosinate, Maprosyl 30, Lauroylsarcosine sodium salt, Lauroyl sarcosine sodium, Secosyl, Hamposyl L 30, Nikkol Sarcosinate LN, Sarcosinate LN, Sarcosinate LN 3, Firet L, Hamposyl L 95, N-Lauroyl-N-methylglycine sodium salt, Soypon SLP, Nikkol Sarcosinate LN 3, Oramix L 30, GM 9011, N-Dodecanoylsarcosine sodium salt, Sarkosyl, Enagicol L 30N, Soypon SLE, Sarcosinate LN 30, Medialan LD, Protelan LS 9011, Crodasinic LS 95, Perlastan L 30, Nikkol Sarcosine Na, SKL, SKL (salt), Crodasinic LS 30, Neoscoap SLN 100, Nikkol Sarcosinate LN 30, Crodasinic LS 30NP, Maprosyl 30B, FS 701, Nikkol Sarcosinates LN, Surfacare L 30, LS 30 (surfactant), PUJI AS02-30, AS 02-30, Amin LS 30NP, Ucefactant LS 30N, Crodasinic LS 40, LS 30, Aminosyl L 30, 1322-85-6, 75195-12-9, 76724-33-9, 912455-41-5, Sodium N-Lauroyl Sarcosinate, N-Lauroylsarcosine sodium salt, N-Methylglycinol, Sarkosyl, SODIUM LAUROYL SARCOSINATE, sodium [dodecanoyl(methyl)amino]acetate, glycine, 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Sarcosinate, Sarcosyl NL, SARKOSYL, SARCOSYL, N-Methylglycinol, N-LAUROYLSARCOSINE SODIUM SALT, GARDOL, SODIUM LAUROYL SARCOSINE, LAUROYLSARCOSINE, SODIUM SALT, N-methyl-N-(1-oxodecyl)glycine sodium salt, LS-30, auroyL, N-Dodecanoylsarcosine Sodium Salt, GARDOL, Sodium N-Lauroylsarcosinate, Glycine, N-methyl-N-(1-oxododecyl)-, sodium salt, N-Lauroyl sarcosine sodium salt, Sodium lauroyl sarcosinate, Sodium lauroylsarcosinate, Sodium N-lauroyl sarcosinate, sodium N-lauroylsarcosinate, Sodium-N-dodecanoyl-N-methylglycinate, Glycine,N-methyl-N-(1-oxododecyl)-,sodiumsalt, N-DODECANOYL-N-METHYLGLYCINE SODIUM SALT, N-LAUROYLSARCOSINE NA-SALT, N-LAUROYLSARCOSINE SODIUM SALT, N-LAUROYLSARCOSINE SODIUM SALT HYDRATE, N-Lauroylsarcosine, sodium salt, N-LAURYL SARCOSINE, SODIUM SALT, N-Methyl-N-(1-oxododecyl) glycine, sodium salt, n-methyl-n-(1-oxododecyl)glycine sodium salt, n-methyl-n-(1-oxododecyl)-glycinsodiumsalt, Sodium N-Lauroyl Sarcosinate, N-Lauroylsarcosine sodium salt, N-Methylglycinol, Sarkosyl, SODIUM LAUROYL SARCOSINATE, sodium [dodecanoyl(methyl)amino]acetate, glycine, N-methyl-N-(1-oxododecyl)-, sodium salt (1:1), sodium 2-(decanoyl-methyl-amino)acetate, Sarkosyl NL-97, Sodium N-Lauroyl Sarcosinate, N-Dodecanoyl-N-methylglycine sodium salt, GARDOL, Sarkosyl, N-Methylglycinol, Lauryl sarcosine sodium, Sodium laurylsarcosinate, N-dodecyl-N-methylglycine, Sodium N-lauryl sarcosine, Sodium lauroylsarcosinate, Sodium N-lauroyl sarcosine, SODIUM LAUROYL SARCOSINATE, N-LAUROYLSARCOSINE NA-SALT, Sodium N-laurylsarcosinate, Sodium N-dodecylsarcosinate, sodium N-lauroylsarcosinate, Sodium N-Lauroyl Sarcosinate, LAUROYLSARCOSINE, SODIUM SALT, N-Lauroylsarcosine sodium salt, N-LAUROYLSARCOSINE SODIUM SALT, N-Dodecylsarcosine, sodium salt, N-LAURYL SARCOSINE, SODIUM SALT, Sarcosine, N-dodecyl-, sodium salt, Sodium N-dodecyl-N-methylglycinate, sodium [dodecyl(methyl)amino]acetate, N-LAUROYLSARCOSINE SODIUM SALT HYDRATE, sodium [dodecanoyl(methyl)amino]acetate, sodium 2-(decanoyl-methyl-amino)acetate, Glycine, N-dodecyl-N-methyl-, sodium salt, n-methyl-n-(1-oxododecyl)glycine sodium salt

Sodium-N-lauryl sarcosinate is synthetic skin conditioning agent.
Sodium-N-lauryl sarcosinate is an effective anionic surfactant used especially in personal care and cleaning products.
Sodium-N-lauryl sarcosinate, also known as sarcosyl, is an anionic surfactant derived from sarcosine used as a foaming and cleansing agent in shampoo, shaving foam, toothpaste, and foam wash products.

Sodium-N-lauryl sarcosinate is amphiphilic due to the hydrophobic 12-carbon chain (lauroyl) and the hydrophilic carboxylate.
Since the nitrogen atom is in an amide linkage, the nitrogen is not pH active and is neutrally charged in all aqueous solutions regardless of pH.
The carboxylate has a pKa of about 3.6 and is therefore negatively charged in solutions of pH greater than about 5.5.

pH-sensitive vesicles can be prepared using Sodium-N-lauryl sarcosinate with another cationic or water-insoluble amphiphiles such as 1-decanol.
Addition of an mixture of equal parts of Sodium-N-lauryl sarcosinate and the non-ionic surfactant sorbitan monolaurate (S20) to a buffered water:ethanol solution led to the formation of micelle-like aggregates, even though neither surfactant formed micelles when present alone.

Such aggregates can help carry other small molecules, such as drugs, through the skin.
Sodium-N-lauryl sarcosinate is an sodium salt of an acyl derivative of sarcosine, which is a natural amino acid found in muscles and other body tissues.
In its raw form, Sodium-N-lauryl sarcosinate can be either powder or liquid that is mild in nature.

Sodium-N-lauryl sarcosinate is basically the salt of lauryl sarcosinate.
The chemical formula of Sodium-N-lauryl sarcosinate is C15H28NNaO3.
Sodium-N-lauryl sarcosinate is non flammable

Sodium-N-lauryl sarcosinate, also known as sarkosyl, is a white powder derived from sarcosine, which make it is fate-free and biodegradable.
Sodium-N-lauryl sarcosinate is amphiphilic due to the hydrophobic 12-carbon chain (lauroyl) and the hydrophilic carboxylate.
Sodium-N-lauryl sarcosinate is personal care products as well as in household and industrial applications, and it is used as a co-surfactant in cleanser formulations such as shampoos and body washes.

Sodium-N-lauryl sarcosinate can also be used in oral care applications such as toothpastes and incorporated into syndet and combo bars.
The typical usage levels range of Sodium-N-lauryl sarcosinate from 1-5% on an active basis.
Sodium-N-lauryl sarcosinate is a white powder

Sodium-N-lauryl sarcosinate is registered under the REACH Regulation and is manufactured in and / or imported to the European Economic Area, at ≥ 1 000 to < 10 000 tonnes per annum.
Sodium-N-lauryl sarcosinate is an anionic surfactant with an ability to denature proteins.

Due to its microbicidal property, Sodium-N-lauryl sarcosinate is being considered as a potent anti-microbicide in topical formulations, especially against sexually transmitted diseases (STDs).
Sodium-N-lauryl sarcosinate is a cleansing agent that is widely used in products like shampoos, toothpastes and other wash products.

Sodium-N-lauryl sarcosinate produces a generous amount of foam that makes the application and feel of the products much better.
Sodium-N-lauryl sarcosinate (INCI) is mild, biodegradable anionic surfactants derived from sarcosine used as a foaming and cleansing agent in shampoo, shaving foam, toothpaste, and foam wash products.

Sodium-N-lauryl sarcosinate is a high foam, eco-friendly surfactant.
Sodium-N-lauryl sarcosinate has good chlorine stability with anti-corrosion properties.
Sodium-N-lauryl sarcosinate has excellent ocular tolerance and gentleness.

Sodium-N-lauryl sarcosinate is often seen in shampoos, bath, cleansing and shaving products as a foaming agent, surfactant, and hair conditioning agent.
Sodium-N-lauryl sarcosinate has the ability to enhance the appearance and feel of hair by improving body, suppleness and sheen, especially in hair that is chemically damaged.

Sodium-N-lauryl sarcosinate also serves to clean skin and hair by mixing with oil and dirt and enabling them to be rinsed away.
As a modified fatty acid, Sodium-N-lauryl sarcosinate is thought to be more soluble, and have increased crystallinity and acidity compared to its original fatty acid composition.

Sodium-N-lauryl sarcosinate can reduce the irritation caused by the residue of traditional surfactants on the skin with it's good compatibility properties.
As it has good biodegrability, Sodium-N-lauryl sarcosinate is in accordance with the requirement of environmental protection.
Sodium-N-lauryl sarcosinate is an effective cleansing agent, especially preferred in personal care and cleaning products.

Sodium-N-lauryl sarcosinate, which allows for gentle cleansing of the skin and hair, also has excellent foaming properties.
In mineral flotation, Sodium-N-lauryl sarcosinate has a good synergistic effect with cationic surfactants and achieves higher flotation efficiency.
Sodium-N-lauryl sarcosinate is a new type of amino acid anionic surfactant.

In mineral flotation, Sodium-N-lauryl sarcosinate has a good synergistic effect with cationic surfactants and achieves higher flotation efficiency.
Sodium-N-lauryl sarcosinate is a new type of amino acid anionic surfactant.
Sodium-N-lauryl sarcosinate has the characteristics of washing, emulsifying, permeating and solubilizing.

Sodium-N-lauryl sarcosinate has excellent foaming property and fine and durable foam.
Sodium-N-lauryl sarcosinate is suitable for foaming agent, shampoo and shaving cream for toothpaste and cosmetics.
Sodium-N-lauryl sarcosinate has the properties of antimicrobial, bactericidal, mildew-proof, corrosion-proof and antistatic.

Sodium-N-lauryl sarcosinate is totally eco-friendly.
Sodium-N-lauryl sarcosinate has good biodegradability and no pollution to the environment, at all.

Biologically, Sodium-N-lauryl sarcosinate can be utilized for the isolation of RNA and DNA, as a solubilizer in cell purification, as an additive in the isolation of DNA from human serum, as well as to increase the nitrogen fixation capacity of leguminous Rhizobium by adding this product, and has many applications in immunochemistry.

Sodium-N-lauryl sarcosinate is a compound of synthetic or vegetable origin.
Sodium-N-lauryl sarcosinate is an anionic surfactant, especially suitable for the preparation of shampoo, Bath, facial cleanser, baby detergent, dishwashing detergent, etc.

The risk coefficient of Sodium-N-lauryl sarcosinate is 3.
Sodium-N-lauryl sarcosinate is relatively safe and can be used with confidence.
Sodium-N-lauryl sarcosinate generally has no effect on pregnant women.

Sodium-N-lauryl sarcosinate has no acne-causing properties.
FDA approves Sodium-N-lauryl sarcosinate as a direct food additive, and CIR allows it to be used in rinse products and resident products at concentrations not exceeding 5%.

Sodium-N-lauryl sarcosinate is an anionic amino acid surfactant with low toxicity, low irritation, good biodegradability, better compatibility, antibacterial and corrosion resistance, etc, widely used in daily chemicals, food, metal processing, mineral flotation, pesticide deployment, biomedicine and many other fields.

USES and APPLICATIONS of SODIUM-N-LAURYL SARCOSINATE:
Surfactant: Sodium-N-lauryl sarcosinate is used as a mild surfactant in personal care products such as shampoos, facial cleansers, and toothpaste.
Foaming Agent: Sodium-N-lauryl sarcosinate provides moderate foam and enhances foam stability.
Emulsifier: Sodium-N-lauryl sarcosinate helps stabilize emulsions in cosmetics.

Detergent: Sodium-N-lauryl sarcosinate is used in industrial and household cleaning products.
Conditioning Agent: Sodium-N-lauryl sarcosinateprovides mild conditioning properties in hair and skin care formulations.
Sodium-N-lauryl sarcosinate is mild, biodegradable anionic surfactants derived from sarcosine used as a foaming and cleansing agent in shampoo, shaving foam, toothpaste, and foam wash products.

Sodium-N-lauryl sarcosinate is amphiphilic due to the hydrophobic 12-carbon chain (lauroyl) and the hydrophilic carboxylate.
Sodium-N-lauryl sarcosinate is a high foam, eco-friendly surfactant.
Sodium-N-lauryl sarcosinate has good chlorine stability with anti-corrosion properties.

Sodium-N-lauryl sarcosinate has excellent ocular tolerance and gentleness.
Sodium-N-lauryl sarcosinate inhibits bacterial flora of human saliva/gut at 0.25% as well as acting as a fungi static agent in aqueous dispersion (1%).

Sodium-N-lauryl sarcosinate is used detergent, foaming agent, antienzyme for dentifrices: King, US 2689170 (1954 to Colgate-Palmolive).
Sodium-N-lauryl sarcosinate is suitable for solubilization and separation of membrane proteins, lysis of cells during the isolation of RNA, and inhibition of hexokinase.

Sodium-N-lauryl sarcosinate is used for solubilization and separation of membrane proteins and glycoproteins; reported to inhibit hexokinase.
Sodium-N-lauryl sarcosinate is useful in concentrated salt solutions used in the cell lysis step during RNA purification (helps avoid excessive foaming).
Sodium-N-lauryl sarcosinate has been used to indicate paramagnetic anisotropy sign change in micelle mesophage.

Sodium-N-lauryl sarcosinate is used in the following products: washing & cleaning products, biocides (e.g. disinfectants, pest control products), coating products, inks and toners, polishes and waxes, cosmetics and personal care products, laboratory chemicals, air care products, non-metal-surface treatment products, hydraulic fluids, lubricants and greases and metal working fluids.

Sodium-N-lauryl sarcosinate is used in the following areas: formulation of mixtures and/or re-packaging, agriculture, forestry and fishing and health services.
Sodium-N-lauryl sarcosinate inhibits bacterial flora of human saliva/gut at 0.25% as well as acting as a fungi static agent in aqueous dispersion (1%).

Other release to the environment of Sodium-N-lauryl sarcosinate is likely to occur from: indoor use (e.g. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners), outdoor use, indoor use in close systems with minimal release (e.g. cooling liquids in refrigerators, oil-based electric heaters) and outdoor use in close systems with minimal release (e.g. hydraulic liquids in automotive suspension, lubricants in motor oil and break fluids).

Sodium-N-lauryl sarcosinate is used in the following products: washing & cleaning products, biocides (e.g. disinfectants, pest control products), polishes and waxes, cosmetics and personal care products, coating products, air care products, non-metal-surface treatment products, inks and toners and laboratory chemicals.

Sodium-N-lauryl sarcosinate has an industrial use resulting in manufacture of another substance (use of intermediates).
Release to the environment of Sodium-N-lauryl sarcosinate can occur from industrial use: formulation of mixtures.

Sodium-N-lauryl sarcosinate is used in the following products: washing & cleaning products, biocides (e.g. disinfectants, pest control products), polishes and waxes, cosmetics and personal care products, coating products, laboratory chemicals, air care products, non-metal-surface treatment products, hydraulic fluids, inks and toners and lubricants and greases.

Sodium-N-lauryl sarcosinate has an industrial use resulting in manufacture of another substance (use of intermediates).
Sodium-N-lauryl sarcosinate is used in the following areas: formulation of mixtures and/or re-packaging.
Sodium-N-lauryl sarcosinate is used for the manufacture of: chemicals and machinery and vehicles.

Release to the environment of Sodium-N-lauryl sarcosinate can occur from industrial use: in processing aids at industrial sites, in the production of articles, as processing aid, as processing aid, as an intermediate step in further manufacturing of another substance (use of intermediates) and of substances in closed systems with minimal release.

Release to the environment of Sodium-N-lauryl sarcosinate can occur from industrial use: manufacturing of the substance.
Sodium-N-lauryl sarcosinate is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing.

Sodium-N-lauryl sarcosinate is used in the following products: washing & cleaning products, lubricants and greases, cosmetics and personal care products, biocides (e.g. disinfectants, pest control products), polishes and waxes and air care products.

Other release to the environment of Sodium-N-lauryl sarcosinate is likely to occur from: outdoor use in long-life materials with low release rate (e.g. metal, wooden and plastic construction and building materials), outdoor use in long-life materials with high release rate (e.g. tyres, treated wooden products, treated textile and fabric, brake pads in trucks or cars, sanding of buildings (bridges, facades) or vehicles (ships)), indoor use in long-life materials with low release rate (e.g. flooring, furniture, toys, construction materials, curtains, foot-wear, leather products, paper and cardboard products, electronic equipment) and indoor use in long-life materials with high release rate (e.g. release from fabrics, textiles during washing, removal of indoor paints).

Sodium-N-lauryl sarcosinate can be found in products with material based on: fabrics, textiles and apparel (e.g. clothing, mattress, curtains or carpets, textile toys).
As a surfactant, Sodium-N-lauryl sarcosinate most often functions as a cleaning agent, which also acts as an emulsifier.

Due to its properties, Sodium-N-lauryl sarcosinate is used in cleansing products for the face and body, as well as in shampoos.
Sodium-N-lauryl sarcosinate is used in vinylidene coatings for food-contact cellophane.

Sodium-N-lauryl sarcosinate is widely used in various industries such as cosmetics, detergents, household and industrial cleaning.
Sodium-N-lauryl sarcosinate is mainly used in cosmetics and skin care products as antistatic, foaming agent, detergent and surfactant.

Sodium-N-lauryl sarcosinate is an amino acid surfactant.
In addition to excellent surface activity, Sodium-N-lauryl sarcosinate also has the characteristics of antibacterial, bactericidal, corrosion and rust inhibition, and good biodegradability.

Therefore, Sodium-N-lauryl sarcosinate is widely used in many fields such as detergents, cosmetics, food and beverages, metal rust prevention, mineral flotation, pesticides and biomedicine.
Sodium-N-lauryl sarcosinate is used Biochemical research, Anionic surfactant, Hexokinase inhibitors, and Anionic detergent, Isolation of yeast ribonucleic acid.

Sodium-N-lauryl sarcosinate can be used for RNA and DNA segregation, as a dissolving agent in cell purification, an additive when separating DNA from human serum, and can also increase the nitrogen fixation ability of legume rhizobia by adding this product.
There are also many applications in immunochemistry.

Sodium-N-lauryl sarcosinate uses and applications include: Foam builderstabilizer, wetting agent, detergent, lubricant, antistat, corrosion inhibitor, bacteriostat, penetrant in dentals, pharmaceuticals, surgical scrubs, shampoos, depilatories, shaving preparations, food packaging, householdindustrial cleaners, froth flotation, textileleather processing, emulsion polymerization; antistat, surfactant, viscous control agent in cosmetics; anti-enzyme for dentifrices; in food packaging adhesives.

-An anionic surfactant uses of Sodium-N-lauryl sarcosinate:
Since Sodium-N-lauryl sarcosinate does not produce excessive foam, it can be used for cell lysis in RNA extraction schemes.
Relevant scholars have established an analytical method for the determination of Sodium-N-lauryl sarcosinate by gas chromatography.

Using dodecyl acid as internal standard, the sample reacts with boron trifluoride methanol solution to generate methyl ester compound, HP-5 chromatographic column is used as analytical column, FID is used as detector, and the internal standard method is used for quantification.

-Use in Personal Care Products of Sodium-N-lauryl sarcosinate:
Sodium-N-lauryl sarcosinate is an active ingredient in the production of personal care products.

Sodium-N-lauryl sarcosinate is commonly found in products such as shampoo and toothpaste due to its strong cleansing and foaming properties.
Sodium-N-lauryl sarcosinate is also used in cleansing products, especially facial cleansers developed for sensitive skin .

-In the cosmetics sector;
*Facial cleansers and body washes :
Sodium-N-lauryl sarcosinate provides gentle cleansing and does not disrupt the lipid layer of the skin.

*Shampoos :
Sodium-N-lauryl sarcosinate cleanses the hair deeply, adds shine, and gently cleanses the scalp without irritating it.

-Sodium-N-lauryl sarcosinate's Role as a Cleansing Agent
Due to its skin and hair purifying properties, Sodium-N-lauryl sarcosinate is included in various personal care products as a cleansing agent.
Sodium-N-lauryl sarcosinate is used in product formulations;

Sodium-N-lauryl sarcosinate provides gentle and effective cleaning.
Sodium-N-lauryl sarcosinate has a high degree of biocompatibility, meaning it works in good harmony with the skin.

Sodium-N-lauryl sarcosinate is water-soluble and can be easily rinsed, so it does not leave an irritating layer on the skin.
In short, Sodium-N-lauryl sarcosinate is often included in personal care products and is very effective at cleansing the skin.

OTHER ABILITIES OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate can be corrosion inhibitor and rust remover in metal processing.
In pharmacology and pharmacology, Sodium-N-lauryl sarcosinate can slow down the irritation of vitamin E to skin, increase the absorption of vitamins, and increase the antimicrobial and durability of eye ointment.

Sodium-N-lauryl sarcosinate is Colorless to light yellow clear liquid
Sodium-N-lauryl sarcosinate is a highly effective and mild anionic surfactant derived from sarcosine, a natural amino acid found in the body.

Sodium-N-lauryl sarcosinate is known for its exceptional foaming properties and its ability to reduce surface tension, making it a popular choice in various personal care and cleaning products.

Sodium-N-lauryl sarcosinate is valued for its compatibility with skin and mucous membranes, and its biodegradability contributes to its environmental friendliness.
Notable for its gentle cleansing, Sodium-N-lauryl sarcosinate is often used in formulations where mildness is essential.

KEY FEATURES AND APPLICATIONS OF SODIUM-N-LAURYL SARCOSINATE:
1）Skin Care Products:
Frequently used in facial cleansers, body washes, and hand soaps.
Sodium-N-lauryl sarcosinate effectively removes impurities and excess oil while being gentle on the skin, preventing over-drying or irritation.

2）Hair Care Formulations:
A common ingredient in shampoos and conditioners, especially those designed for sensitive scalps or color-treated hair.
Sodium-N-lauryl sarcosinate helps to clean without stripping away natural oils, leaving hair soft and manageable.

3）Oral Hygiene Products:
Incorporated in toothpastes and mouthwashes for its gentle cleansing action and ability to foam.
Sodium-N-lauryl sarcosinate assists in removing dental plaque and food residues without causing irritation to the gums or oral mucosa.

4）Baby Care Products:
Ideal for use in baby shampoos, washes, and wipes due to its mild and non-irritating nature.
Sodium-N-lauryl sarcosinate ensures effective cleansing without harming the delicate skin of infants.

5）Men's Grooming Products: Sodium-N-lauryl sarcosinate is used in shaving foams and gels, as well as in post-shave products.
Sodium-N-lauryl sarcosinate provides a smooth shave and helps to reduce skin irritation and dryness post-shave.

6）Sensitive Skin Products:
Suitable for formulations intended for sensitive or allergy-prone skin, owing to its mild and non-irritating properties.
Sodium-N-lauryl sarcosinate is often chosen for products that aim to cleanse effectively while minimizing the risk of skin reactions.

7）Household Cleaners:
Employed in eco-friendly cleaning products such as dishwashing liquids and laundry detergents.
Its effectiveness in removing grease and dirt, combined with its biodegradability, makes Sodium-N-lauryl sarcosinate a preferred choice for environmentally conscious consumers.

8）Cosmetic Removers:
Popular in makeup remover formulations due to its ability to dissolve makeup residues gently, making Sodium-N-lauryl sarcosinate suitable even for removing eye makeup.

GENERAL CHARACTERISTICS OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is the INCI name of an anionic surfactant from the group of surfactants.
The chemical name of Sodium-N-lauryl sarcosinate is N-lauroylsarcosine sodium salt.
Alternative names for this compound are Sodium-N-lauryl sarcosinate and Sarcosyl NL.

The CAS number that uniquely identifies Sodium-N-lauryl sarcosinate is 137-16-6.
Sodium-N-lauryl sarcosinate exists both as a solid and in the form of an aqueous solution with an active substance concentration of about 30%.
Sodium-N-lauryl sarcosinate is usually used as a secondary surfactant in a concentration range of 1-5%.

CHEMICAL AND PHYSICAL PROPERTIES OF SODIUM-N-LAURYL SARCOSINATE:
water-soluble,
pH value in the range of 7.5 – 8.5,
solid form: colourless substance,
aqueous solution: colourless to light yellow liquid,
molecular weight: 293.38 u.

Sodium-N-lauryl sarcosinate is a safe amino acid-based surfactant that works well with a variety of glycols, silicones, solvents, and phosphate esters, making it very versatile in cosmetic formulations.

Sodium-N-lauryl sarcosinate offers excellent chemical stability and is known for a skin-friendly pH that does not cause additional irritation.
Coconut is a common source of Sodium-N-lauryl sarcosinate in cosmetic products.

THE ROLE AND ACTION OF SODIUM-N-LAURYL SARCOSINATE IN COSMETICS AND PERSONAL CARE PRODUCTS:
Sodium-N-lauryl sarcosinate is a cleansing agent that enhances the lather effect which helps in the effectiveness of many cosmetic products.
Sodium-N-lauryl sarcosinate is often chosen as one of the substrates of cosmetic formulations due to its ease of use and its effectiveness.
Sodium-N-lauryl sarcosinate can be used together with SLS-containing and SLS-free preparations.

Sodium-N-lauryl sarcosinate has mild degreasing properties that help restore softness and hydration to the skin.
Sodium-N-lauryl sarcosinate is especially useful in haircare products, where it adds volume and helps to smooth the surface of the hair follicles.
Thanks to these properties, the effect of well-nourished and smooth hair is obtained.

Sodium-N-lauryl sarcosinate has some antistatic properties (prevents static electricity in the hair), which further increase its usefulness in haircare products.
In addition, Sodium-N-lauryl sarcosinate plays a preservative role in care products and reduces the highly irritating effect of other substances.

Sodium-N-lauryl sarcosinate is used as an ingredient in shampoos, face cleansers for children and adults, bath lotions and toothpastes.
In addition, Sodium-N-lauryl sarcosinate can be found in intimate hygiene liquids or make-up removal products.

Sodium-N-lauryl sarcosinate is also used in household detergents and their professional counterparts for industrial applications, for cleaning surfaces, in particular for cleaning vehicles.

Sodium-N-lauryl sarcosinate is a highly active substance and at the same time it is very gentle to the skin.
Sodium-N-lauryl sarcosinate has not been classified as a potential allergen.

Safety evaluations confirmed that Sodium-N-lauryl sarcosinate is non-irritating and non-sensitizing when applied to human skin in amounts of up to 15% for rinse-off detergents and 5% for leave-on products.
Sodium-N-lauryl sarcosinate is approved for use in cosmetics, even those intended for the care of children.

WHAT IS SODIUM-N-LAURYL SARCOSINATE USED FOR?
Sodium-N-lauryl sarcosinate is primarily a purifying and cleansing agent that can be found in a variety of personal care products such as face cleansers, shampoos and scrubs.

*Hair care:
Sodium-N-lauryl sarcosinate has the ability to clean and condition the hair while producing a good amount of foam that makes cleaning easier.
Sodium-N-lauryl sarcosinate is also mild on the scalp so it does not damage it

*Skin care:
In skin care products, Sodium-N-lauryl sarcosinate is added because of its excellent cleansing properties.
Sodium-N-lauryl sarcosinate leaves the skin clean, smooth and supple while also improving the texture of the surface

ORIGIN OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is a natural ingredient that is derived from coconuts.
However, Sodium-N-lauryl sarcosinate can also be made synthetically.

WHAT DOES SODIUM-N-LAURYL SARCOSINATE DO IN A FORMULATION?
*Antistatic
*Cleansing
*Emulsifying
*Foaming
*Surfactant

Sodium-N-lauryl sarcosinate is also vegan and can be added in concentrations of up to 5% in leave on products and 15% in rinse off products.
Further, Sodium-N-lauryl sarcosinate is non-comedogenic so it does not clog pores and cause acne.

Sodium-N-lauryl sarcosinate can be used on all skin types.
However, a patch test is recommended.

ALTERNATIVES OF SODIUM-N-LAURYL SARCOSINATE:
*SODIUM COCOYL GLYCINATE,
*DECYL GLUCOSIDE

ADVANTAGES OF SODIUM-N-LAURYL SARCOSINATE:
The most important advantages of Sodium-N-lauryl sarcosinate:
*as a primary and secondary surfactant, it is gentle on the skin, excellent washing properties,
*very good foaming properties, also in a higher pH range,
*Sodium-N-lauryl sarcosinate is biodegradable,
*Sodium-N-lauryl sarcosinate is obtained from natural plant materials,
*Sodium-N-lauryl sarcosinate is responsible for the long-lasting comfort and softness of the skin,
*suitable for use in children’s skincare preparations,
*Sodium-N-lauryl sarcosinate is hypoallergenic and non-comedogenic,
*Sodium-N-lauryl sarcosinate has an antistatic and conditioning effect on the hair.

SYNTHESIS METHOD OF SODIUM-N-LAURYL SARCOSINATE:
1) synthesis of lauroyl chloride:
add a certain amount of lauric acid into a dry three-mouth flask equipped with a reflux condenser, heat and melt, control the temperature at 60 ~ 70e, slowly add phosphorus trichloride dropwise under full stirring, react for 2 hours, let stand for stratification, remove the phosphorous acid in the lower layer, and obtain the upper layer of lauroyl chloride.

2) Synthesis of N-lauroyl sarcosine:
Add a certain amount of sodium sarcosinate solution and solvent tetrahydrofuran to a four-mouth flask with an electric stirrer and a reflux condenser, and add lauroyl chloride and sodium hydroxide aqueous solution dropwise under stirring.

The pH value of the reaction system is controlled within the range of 9~11.
After the dropwise addition is completed, continue to react for 3 hours to recover the solvent, use dilute acid to adjust the pH value to 1~2 to convert

Sodium-N-lauryl sarcosinate into water-insoluble N-lauryl sarcosine, thereby separating from water-soluble inorganic salt impurities.
Use ether to extract the product, wash the upper oil layer to neutral, dry anhydrous sodium sulfate, evaporate the solvent, and recrystallize with petroleum ether to obtain white needle-like crystals.

PRODUCTION METHOD OF SODIUM-N-LAURYL SARCOSINATE:
The sarcosine aqueous solution plus sodium hydroxide is prepared by reacting with lauroyl chloride under alkaline conditions.

SUGGESTED STORAGE OF SODIUM-N-LAURYL SARCOSINATE:
Store Sodium-N-lauryl sarcosinate in tightly closed containers in a cool, dry, and well-ventilated area away from oxidizing agents and sources of ignition;
ground all equip. containing Sodium-N-lauryl sarcosinate 25 C

OCCURRENCE OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is a natural ingredient that is derived from coconuts.
However, Sodium-N-lauryl sarcosinate can also be made synthetically.

BIOCHEM/PHYSIOL ACTIONS OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is an anionic surfactant which also has protein denaturant potency.
In addition, Sodium-N-lauryl sarcosinate has been shown as a microbicide for sexually transmitted diseases.

SAFETY PROFILE OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is good for skin and hair.
Sodium-N-lauryl sarcosinate does not have any common side effects like skin irritation and sensitivity.
Sodium-N-lauryl sarcosinate is also vegan and can be added in concentrations of up to 5% in leave-on products and 15% in rinse-off products.

Further, Sodium-N-lauryl sarcosinate is non-comedogenic, so it does not clog pores or cause acne.
Sodium-N-lauryl sarcosinate can be used on all skin types.
However, a patch test is recommended.

PROPERTIES OF SODIUM-N-LAURYL SARCOSINATE:
*Gentle on skin and hair, suitable for sensitive formulations.
*Effective in both hard and soft water.
*Compatible with anionic, cationic, and nonionic surfactants.
*Stable over a wide pH range.

BENEFITS OF SODIUM-N-LAURYL SARCOSINATE:
*Sodium-N-lauryl sarcosinate provides a mild and non-irritating cleansing experience.
*Sodium-N-lauryl sarcosinate enhances product stability and usability.
*Sodium-N-lauryl sarcosinate improves texture and feel of cosmetic formulations.
*Environmentally friendly due to biodegradability.

WHY CAN WE USE SODIUM-N-LAURYL SARCOSINATE?
Because Sodium-N-lauryl sarcosinate is very mild, but also very effective.
What’s more, FDA approved as an indirect food additive, and CIR approved when used in rinse-off products, or in leave-on products at concentrations of 5% or less.

A comprehensive safety assessment published in the International Journal of Toxicology deemed that Sodium-N-lauryl sarcosinate was not expected to be potentially toxic or harmful, and had no mutagenic, irritating, or sensitizing effects.

Due to excellent mild of Sodium-N-lauryl sarcosinate, it can reduce irritation of traditional anion-surfactant such as sodium lauryl sulfate, so it can be applied in the baby products safely.
Additionally, Sodium-N-lauryl sarcosinate has intrinsic anti-corrosive properties toward ferrous metals in a wide variety of applications and formulations.

In addition to having anti-corrosive properties, Sodium-N-lauryl sarcosinate can be used in cutting oils and lubrication applications to enhance water displacement.
For pickling and metal cleaning, Sodium-N-lauryl sarcosinate can be used in the rinse bath to prevent flash rust and corrosion after processing.

SODIUM-N-LAURYL SARCOSINATE'S ROLE AND IMPORTANCE IN CLEANING PRODUCTS:
Sodium-N-lauryl sarcosinate is known as a surfactant widely used in personal care and cleaning products.
Sodium-N-lauryl sarcosinate, which is in the form of sodium salt, is preferred as a foaming and cleaning agent, especially in shampoos, shaving foam, toothpaste and foam washing products.

Due to its amphiphilic properties, Sodium-N-lauryl sarcosinate has both hydrophobic (water repellent) and hydrophilic (water attractive) properties.
This bidirectional structure allows Sodium-N-lauryl sarcosinate to interact with water and oil molecules and increase cleaning performance.

Sodium-N-lauryl sarcosinate is stated to have a relatively low irritation potential for the skin and eyes and is unlikely to cause allergic reactions.
These user-friendly properties are an important factor in the preference of Sodium-N-lauryl sarcosinate in the cosmetics industry.

In addition, thanks to its ability to interact with positively charged molecules by forming micelles, Sodium-N-lauryl sarcosinate can interact efficiently with substances such as proteins.
This property makes Sodium-N-lauryl sarcosinate a valuable ingredient in cleaning and personal care product formulations.

CHEMICAL STRUCTURE AND PROPERTIES OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate, Chemical Formula :
C15H28NO3Na and has an amphiphilic structure containing hydrophilic and hydrophobic groups.
Also known as Sodium-N-lauryl sarcosinate, this substance is a stable compound known for its melting point and high solubility .

Although the melting point information does not show specific values, Sodium-N-lauryl sarcosinate provides a gentle cleansing effect on the skin with its saponifying effect and barrier properties.

DERIVATIVES AND VARIATIONS OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate, an anionic surfactant derived from sarcosine, may contain different derivatives and variations.
These variations may affect the foaming properties, cleansing power and skin pH compatibility of Sodium-N-lauryl sarcosinate.
While the basic structure is based on sarcosine, the source of the raw material may be vegetal or synthetic, a factor that determines the end-use properties of Sodium-N-lauryl sarcosinate.

CLEANING MECHANISM OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is an anionic surfactant that provides effective cleaning when mixed with water; it dissolves water, oil and dirt, providing foaming and cleaning properties.

*Hydrophobic and Hydrophilic Interactions
Sodium-N-lauryl sarcosinate molecule consists of two parts: a hydrophobic tail and a hydrophilic head.
The hydrophobic tail is attracted to oil molecules, while the hydrophilic head interacts with water.
This two-way interaction allows oil and dirt molecules to easily combine with water and be washed away.

*Interaction with water:
Hydrophilic groups provide solubility by binding with water molecules.

*Interaction with oil:
Hydrophobic parts adhere to oil molecules, making them water-soluble.

*Oil and Dirt Cleaning Process
During the cleaning process, Sodium-N-lauryl sarcosinate removes oil and dirt particles from the surface by making them miscible with water.
The oil and dirt on the surface are mixed with water and cleaned with the foaming effect.

*Dissolving grease and dirt:
The hydrophobic ends of the molecule bind to grease, entraining and breaking it down.

*Foaming and cleaning:
The foam formed traps oil and dirt particles, which allows them to be easily cleaned by rinsing.
These properties of Sodium-N-lauryl sarcosinate provide a comprehensive cleaning experience in both personal and household cleaning products.

FOAMING PROPERTIES OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is known as an effective foaming agent, especially preferred in personal care products.
Sodium-N-lauryl sarcosinate has a wide range of uses thanks to its properties such as foam stability and capacity.

*Foam Stability
The foam produced by Sodium-N-lauryl sarcosinate has a high stability.
This stability is maintained even with softeners such as oils and care agents added to the composition of Sodium-N-lauryl sarcosinate formulations.
Thus, Sodium-N-lauryl sarcosinate provides effective cleaning for a long time and enhances the user's experience.

*Formulation effect:
Sodium-N-lauryl sarcosinate is a stable foam structure is maintained despite the addition of softening agents.
pH resistance:
Sodium Lauryl Sarcosinate has properties that can maintain the stability of the foam even in high pH ranges.

*Foaming Capacity
As for foaming capacity, Sodium-N-lauryl sarcosinate is known for its superior foaming performance.
Thanks to Sodium N-Lauryl Sarcosinate's ability to reduce surface tension, it can generate abundant foam even with small amounts of use.

*Foaming performance:
Known for its excellent foaming properties, Sodium-N-lauryl sarcosinate shows effective cleaning performance when used in liquid cleaning products.

*Skin compatibility:
Its compatibility with the skin and mucous membranes is one of the reasons why Sodium-N-lauryl sarcosinate is frequently preferred in personal care products.

Sodium-N-lauryl sarcosinate, as a foaming agent, optimizes the transition between the foam and liquid phase of the product, providing significant benefits in terms of cleaning and user experience.

IN CULTURE, SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate was sold as a special ingredient called "Gardol" in Colgate "Dental Cream", as toothpaste was then called, during the 1950s through the mid-1960s in the US and the mid-1970s in France.
Sodium-N-lauryl sarcosinate's current use as a preventive dentifrice is in Arm & Hammer Baking Soda Toothpaste, a Church & Dwight product, where it is used as a surfactant.

EFFECT OF SODIUM-N-LAURYL SARCOSINATE:
Sodium-N-lauryl sarcosinate is a foaming agent and surfactant, it is lauryl sarcosine salt (made from creatine or caffeine decomposition), a modified fatty acid.
Sodium-N-lauryl sarcosinate is often used as a foaming agent, surfactant and hair conditioner in shampoo, shower gel, facial cleanser and shaving products.

SODIUM-N-LAURYL SARCOSINATE:
What Is It?
The acyl sarcosines (Cocoyl Sarcosine, Lauroyl Sarcosine, Myristoyl Sarcosine, Oleoyl Sarcosine, Stearoyl Sarcosine) are modified fatty acids, and acyl sarcosinates (Sodium Cocoyl Sarcosinate, Sodium-N-lauryl sarcosinate, Sodium Myristoyl Sarcosinate, Ammonium Cocoyl Sarcosinate, Ammonium Lauroyl
Sarcosinate) are their respective salts.
In cosmetics and personal care products, these ingredients are used in the formulation of shampoos, bath, cleansing and shaving products.

Why Is It Used?
Acyl sarcosines and sarcosinates enhance the appearance and feel of hair, by increasing hair body, suppleness, or sheen, or by improving the texture of hair that has been damaged physically or by chemical treatment.
They also clean skin and hair by helping water to mix with oil and dirt so that they can be rinsed away.

Scientific Facts
The acyl sarcosines are prepared from fatty acids and sarcosine, which is a breakdown product of creatine or caffeine.
These modified fatty acids impart greater solubility, crystallinity and acidity compared to the parent fatty acid, i.e., coconut acid, oleic acid, lauric acid, and myristic acid.

PHYSICAL and CHEMICAL PROPERTIES of SODIUM-N-LAURYL SARCOSINATE:
Molecular Formula: C15H30NO3Na
Molecular Weight: 295.40 g/mol
Appearance: Clear to slightly yellow liquid or powder
Density: ~1.05 g/cm³ (liquid form)
Melting Point: Not applicable (liquid form)
Solubility: Soluble in water
pH (10% Solution): 7.0–8.0
Surface Tension: Reduces surface tension effectively
Biodegradability: Readily biodegradable
Chemical formula: C15H28NNaO3
Molar mass: 293.383 g·mol−1

Melting point: 140 °C (284 °F; 413 K)
Physical state: powder
Color: white
Odor: characteristic
Melting point/freezing point
Melting point: 146 °C
Initial boiling point and boiling range: 350 - 410 °C at 1.013 hPa
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available
Flash point: Not applicable
Autoignition temperature: No data available
Decomposition temperature: No data available
pH: ca.8 at 30 g/l at 20 °C

Melting point: 46 °C
Density: 1.033 g/mL at 20 °C
Vapor pressure: 0.02 hPa (20 °C)
RTECS: MC0598960
Flash point: 267°C
Storage temperature: Room temperature
Solubility: H2O: 1 M at 20 °C, clear, colorless
Form: Powder
Specific Gravity: 1.03 (20/4°C)
Color: White
Odor: Bland at 100.00%
pH: 7.0-9.0 (25°C, 1M in H2O)
Water Solubility: Soluble in water (293 g/L).
Sensitivity: Hygroscopic

λmax: λ: 260 nm Amax: 0.2, λ: 280 nm Amax: 0.06
Merck: 14,4368
BRN: 5322974
Stability: Stable. Incompatible with strong oxidizing agents.
LogP: 0.37
CAS DataBase Reference: 137-16-6(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances: Sodium Lauroyl Sarcosinate
FDA 21 CFR: 175.105; 177.1200
FDA UNII: 632GS99618
EPA Substance Registry System: Sodium N-lauroylsarcosinate (137-16-6)
Cosmetics Info: Sodium Lauroyl Sarcosinate
Assay: 95.00 to 100.00%
Food Chemicals Codex Listed: No
Melting Point: 46.00°C @ 760.00 mm Hg
Boiling Point: 413.00 to 414.00°C @ 760.00 mm Hg (estimated)

Vapor Pressure: 0.000000 mmHg @ 25.00°C (estimated)
Flash Point: 399.00°F TCC (203.70°C) (estimated)
LogP (o/w): 4.328 (estimated)
Soluble in water: 6490 mg/L @ 25°C (estimated)
Molecular Weight: 293.38
Exact Mass: 293.196686
EC Number: 205-281-5
UNII: 632GS99618
DSSTox ID: DTXSID0027066
HScode: 34021190
PSA: 60.4
XLogP3: 2.11560
Appearance: White Powder
Density: 1.033 g/mL at 20°C

Melting Point: 46°C
Boiling Point: 100°C
Flash Point: 267°C
Water Solubility: Soluble in water (293 g/L)
Storage Conditions: Room temperature
Vapor Pressure: 0.02 hPa (20°C)
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available
Water solubility: at 20 °C soluble
Partition coefficient: n-octanol/water: No data available
Vapor pressure: 0,02 hPa at 20 °C

Density: 1,14 g/cm3 at 20 °C
Relative density: No data available
Relative vapor density: No data available
Particle characteristics: No data available
Explosive properties: Not classified as explosive.
Oxidizing properties: none
Other safety information: No data available
Melting point: 46 °C
Density: 1.033 g/mL at 20 °C
vapor pressure: 0.02 hPa (20 °C)
RTECS: MC0598960

Flash point: 267℃
storage temp.: room temp
solubility: H2O: 1 M at 20 °C, clear, colorless
form: Powder
Specific Gravity: 1.03 (20/4℃)
color: White
Odor: at 100.00?%. bland
PH: 7.0-9.0 (25℃, 1M in H2O)
Water Solubility: Soluble in water (293 g/L).
Sensitive: Hygroscopic
λmax:
λ: 260 nm Amax: 0.2
λ: 280 nm Amax: 0.06

Merck: 14,4368
BRN: 5322974
Stability: Stable.
LogP: 0.37
CAS DataBase Reference 137-16-6(CAS DataBase Reference)
Indirect Additives used in Food Contact Substances: SODIUM LAUROYL SARCOSINATE
FDA 21 CFR: 175.105; 177.1200
FDA UNII: 632GS99618
EPA Substance Registry System: Sodium N-lauroylsarcosinate (137-16-6)
Cosmetics Info: Sodium Lauroyl Sarcosinate
Molecular Weight: 293.38 g/mol
Hydrogen Bond Donor Count: 0

Hydrogen Bond Acceptor Count: 3
Rotatable Bond Count: 12
Exact Mass: 293.19668804 g/mol
Monoisotopic Mass: 293.19668804 g/mol
Topological Polar Surface Area: 60.4Å²
Heavy Atom Count: 20
Formal Charge: 0
Complexity: 260
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 0
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0

Covalently-Bonded Unit Count: 2
Compound Is Canonicalized: Yes
Molecular Weight: 293.38
Exact Mass：293.196686
EC Number：205-281-5
UNII：632GS99618
DSSTox ID：DTXSID0027066
HScode：34021190
PSA： 60.4
XLogP3：2.11560
Appearance：White Powder
Density：1.033 g/mL at 20 °C

Melting Point：46 °C
Boiling Point：100ºC
Flash Point：267℃
Water Solubility：soluble in water (293 g/L).
Storage Conditions：room temp
Vapor Pressure：0.02 hPa (20 °C)
CBNumber: CB6853080
Molecular Formula: C15H28NO3.Na
Molecular Weight: 293.38
MDL Number: MFCD00042728
MOL File: 137-16-6.mol

Melting point: 46 °C
Density: 1.033 g/mL at 20 °C
Vapor pressure: 0.02 hPa (20 °C)
RTECS: MC0598960
Flash point: 267°C
Storage temp.: Room temp
Solubility: H2O: 1 M at 20 °C, clear, colorless
Form: Powder
Color: White
Specific Gravity: 1.03 (20/4°C)
pH: 7.0-9.0 (25°C, 1M in H2O)

Odor: At 100.00%, bland
Water Solubility: Soluble in water (293 g/L).
Sensitive: Hygroscopic
λmax: λ: 260 nm Amax: 0.2
λ: 280 nm Amax: 0.06
Merck: 14,4368
BRN: 5322974
Stability: Stable.
Incompatible with strong oxidizing agents.
LogP: 0.37

CAS DataBase Reference: 137-16-6 (CAS DataBase Reference)
Indirect Additives used in Food Contact Substances: SODIUM LAUROYL SARCOSINATE
FDA 21 CFR: 175.105; 177.1200
FDA UNII: 632GS99618
EPA Substance Registry System: Sodium N-lauroylsarcosinate (137-16-6)
Cosmetics Info: Sodium Lauroyl Sarcosinate
Molecular Formula / Molecular Weight: C15H28NNaO3 = 293.38
Physical State (20 deg.C): Solid
Storage Temperature: Room Temperature
(Recommended in a cool and dark place, <15°C)
Store Under Inert Gas: Store under inert gas
Condition to Avoid: Hygroscopic

CAS RN: 137-16-6
Reaxys Registry Number: 5322974
PubChem Substance ID: 87571989
Merck Index (14): 4368
MDL Number: MFCD00042728
Synonyms: N-Lauroylsarcosine sodium
CAS Number: 137-16-6
Characteristics: Colorless to light yellow clear liquid.
Molecular Formula: C15H28NNaO3
CAS Number: 137-16-6
EC Number: 205-281-5
Molecular Weight: 293.38

Molecular Formula: C15H28NNaO3
Synonyms: N-Methyl-N-(1-oxododecyl)glycine, sodium salt
Beilstein Registry Number: 5322974
CAS #: 137-16-6
Critical Micelle Concentration: 14.6 mM (20-25°C)
EC Number: 205-281-5
Flash Point: 512.6 °F / 267 °C
Molecular Formula: C15H29NO3Na
Molecular Weight: 293.4
Personal Protective Equipment: Eyeshields, Gloves, respirator filter
Purity: 98%

Safety Symbol: GHS05, GHS06
CAS: 137-16-6
7631-98-3
EINECS: 205-281-5
Molecular Formula: C15H28NO3.Na
Molar Mass: 293.38
Density: 1.033 g/mL at 20°C
Melting Point: 46 °C
Flash Point: 267°C
Water Solubility: Soluble in water (293 g/L).
Solubility: It's hygroscopic.
Soluble in aqueous alcohol solutions such as water, ethanol, or glycerol.

Vapor Pressure: 0.02 hPa (20 °C)
Appearance: White powder
Specific Gravity: 1.03 (20/4°C)
Color: White
Maximum Wavelength (λmax): ['λ: 260 nm Amax: 0.2', 'λ: 280 nm Amax: 0.06']
Merck: 14,4368
BRN: 5322974
pH: 7.0-9.0 (25°C, 1M in H2O)
Storage Condition: Room temp
Stability: Stable. Incompatible with strong oxidizing agents.
Sensitive: Hygroscopic
MDL: MFCD00042728

FIRST AID MEASURES of SODIUM-N-LAURYL SARCOSINATE:
-Description of first-aid measures:
*General advice:
First aiders need to protect themselves.
Show this material safety data sheet to the doctor in attendance.
*If inhaled:
After inhalation:
Fresh air.
Immediately call in physician.
*In case of skin contact:
Take off immediately all contaminated clothing.
Rinse skin with water/ shower.
*In case of eye contact:
After eye contact:
Rinse out with plenty of water.
Immediately call in ophthalmologist.
Remove contact lenses.
*If swallowed:
After swallowing:
Immediately make victim drink water (two glasses at most).
Consult a physician.
-Indication of any immediate medical attention and special treatment needed:
No data available

ACCIDENTAL RELEASE MEASURES of SODIUM-N-LAURYL SARCOSINATE:
-Environmental precautions:
Do not let product enter drains.
-Methods and materials for containment and cleaning up:
Cover drains.
Collect, bind, and pump off spills.
Observe possible material restrictions.
Take up carefully.
Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of SODIUM-N-LAURYL SARCOSINATE:
-Extinguishing media:
*Suitable extinguishing media:
Water
Foam
Carbon dioxide (CO2)
Dry powder
*Unsuitable extinguishing media:
For this substance/mixture no limitations of extinguishing agents are given.
-Further information:
Suppress (knock down) gases/vapors/mists with a water spray jet.
Prevent fire extinguishing water from contaminating surface water or the ground water system

EXPOSURE CONTROLS/PERSONAL PROTECTION of SODIUM-N-LAURYL SARCOSINATE:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection
Tightly fitting safety goggles
*Skin protection:
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Body Protection:
protective clothing
*Respiratory protection:
Recommended Filter type: Filter type P3
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of SODIUM-N-LAURYL SARCOSINATE:
-Precautions for safe handling:
*Advice on safe handling:
Work under hood.
*Hygiene measures:
Immediately change contaminated clothing.
Apply preventive skin protection.
Wash hands and face after working with substance.
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.
Keep in a well-ventilated place.
Keep locked up or in an area accessible only to qualified or authorized persons.
*Storage stability:
Recommended storage temperature:
2 - 8 °C

STABILITY and REACTIVITY of SODIUM-N-LAURYL SARCOSINATE:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Possibility of hazardous reactions:
No data available
-Conditions to avoid:
no information available