PRODUCTS

SODIUM COCOYL ISETHIONATE 65 %

Sodium Cocoyl Isethionate 65 %, also called SCI 65 %, is a mild, high-foaming, anionic surfactant available from Ataman Chemicals.

Sodium Cocoyl Isethionate 65 % is a mild, anionic surfactant with a good foam structure and resistance to hard water.

Sodium Cocoyl Isethionate 65 % is used in the following products: cosmetics and personal care products, polishes and waxes, and washing & cleaning products.

Chemical nature: Coco fatty acid isethionate, sodium salt

INCI name: Sodium Cocoylisethionate

Chemical name: Coconut fatty acid isethionate sodium salt

CAS-No: 61789-32-0
EC / List no.: 263-052-5

Synonyms: SCI 65 %, Fatty acids, coco, 2-sulfoethyl esters, sodium salt,

Relevant identified uses of Sodium Cocoyl Isethionate 65 %:

Industry sector: Personal Care

Type of use: Surface active agent for cosmetics

Use
Sodium Cocoyl Isethionate 65 % is an anionic co-surfactant ideally suited for mild personal care cleansing products, such as shampoo, body wash, liquid soap, and syndet bar.

Applications of Sodium Cocoyl Isethionate 65 %:
Baby Care and Cleansing
Face Cleansing
Liquid Soap
Shampoo
Shower/Bath Products

Sodium Cocoyl Isethionate 65 % is primarily used to manufacture cosmetic syndet beauty bars.

Sodium Cocoyl Isethionate 65 % is highly suited for syndet bars, combo bars, liquid soaps, and other personal care products.

Sodium Cocoyl Isethionate 65 % produces a creamy and abundant lather that cleanses gently and leaves the skin with a luxurious, silky feel.

Sodium Cocoyl Isethionate 65 % is also hard water tolerant and will not leave a soap film or residue like ordinary soaps.

•   INCI Name: Sodium Cocoyl Isethionate (and) Stearic Acid
•   Product Function: Mild surfactant
•   Renewable Carbon Index (RCI): 89 %
•   Environmental Working Group (EWG) Score: 1

Two high-quality grades of Sodium Cocoyl Isethionate are available in various easily handled forms:

Sodium Cocoyl Isethionate 85 % is a highly active form of sodium cocoyl isethionate (>84% active, available in flake, granular, or powder form)

Sodium Cocoyl Isethionate 65 % is pre-blended with stearic acid (ca. 65% active, available in flake form)

All Sodium Cocoyl Isethionate grades are based on purified coconut oil, a natural and renewable resource.

Features and Benefits of Sodium Cocoyl Isethionate 65 %:
SCI 65 % is very mild to the skin and eyes and is an excellent foamer.
Formulations including SCI 65 % have very low irritation and have rich and abundant lather.

SCI 65 % imparts silky skin after-feel and is hard water tolerant, and leaves no soap scum.
SCI 65 % has limited water solubility, and it easily rinses free from the skin.

SCI 65 % is available in different physical forms and is easy to handle and use in all packaging options and manufacturing processes.

SUITABLE FOR A VARIETY OF FOAMING PRODUCTS
The following are examples of the many personal care products that can benefit from the mild cleansing properties of Sodium Cocoyl Isethionate 65 %:

Syndet Bars
With its excellent lathering characteristics, mildness, and skin feel effects, Sodium Cocoyl Isethionate 65 % is the detergent of choice for syndet bars, in which no conventional soap is used.

Combo Bars
In combo bars or combars, in which soap and detergent products are formulated together, Sodium Cocoyl Isethionate 65 % enhances the lathering properties of the bar in hard water.

Using Sodium Cocoyl Isethionate in combo bars also improves their lime soap dispersion properties, thus producing a rich lather that rinses away readily and leaves little soap residue.

Liquid Cleansers
Sodium Cocoyl Isethionate contributes excellent lathering, mildness, and soft skin after-feeling to liquid personal care products, such as liquid soaps, shampoos, facial cleansers, and shower gels.

Products can be formulated to achieve either a clear or a pearlescent appearance using Sodium Cocoyl Isethionate 85 or Sodium Cocoyl Isethionate 65.

Others
Sodium Cocoyl Isethionate 65 % can also be used in other personal care products, such as hair mousse, shaving foams, and anywhere that mildness and rich, dense foam are desired.

In addition to its mildness, Sodium Cocoyl Isethionate 65 % exhibits excellent performance in foam density, stability, lime soap dispersion, and surface activity.

Foam Height
Sodium Cocoyl Isethionate 65 % gives abundant and stable foam even in challenging water conditions and performs well compared to other commonly used anionics.

ATAMAN CHEMICALS also has Sodium Isethionate, a commonly used additive in personal care formulations containing sodium cocoyl isethionate.

Lime Soap Dispersion
Sodium Cocoyl Isethionate 65 % is advantageous in that it is hard water stable and is even effective at soap scum dispersion when formulated together with traditional soap.

The Lime Soap Dispersion Index is the amount of surfactant needed to disperse 100 parts calcium oleate.

Lime Soap Dispersion Index
Surfactant g of Surfactant/100 parts Of Calcium Oleate
Sodium Cocoyl Isethionate: 22.8
Disodium Lauryl Sulfosuccinate: 100.0
Sodium Laureth Sulfate: 2.8
Sodium Lauryl Sulfate: 24.0

ENVIRONMENTALLY ACCEPTABLE
Sodium cocoyl isethionate has been shown to have very low toxicity and low irritancy properties
• Oral toxicity: LD50: >2,000 mg/kg
• Primary Dermal Irritation (10% solids): Non-irritant
• Primary Eye Irritation: Moderate irritant
• Oleochemical based
• Biodegradable

While Sodium Cocoyl isethionate and sodium isethionate have a long history of safe use, manufacturers should obtain the current Material Safety Data Sheet from ATAMAN CHEMICALS and carefully adhere to recommended handling practices.

Item Specification Unit

Activity (MW 343): 64.0 - 68.0 %

Free fatty acid: 22.0 - 30.0 %

Color: max. 50 (APHA, 5% solution in 20% butyl cellosolve in demineralized water)

pH value: 5.0 - 6.0 (10:100 in demineralized water)

Sodium isethionate: max. 4.0 %

Water content: max. 1.5 % (Karl Fischer)

Regulatory process names
Fatty acids, coco, 2-sulfoethyl esters, sodium salts

EC Inventory
Fatty acids, coco, 2-sulfoethyl esters, sodium salts

IUPAC names
Coco fatty acids 2-sulfoethyl ester, sodium salt

Coco fatty acids 2-sulfoethyl ester, sodium salt

Cocosfettsäureisethionat-Natriumsalz

Fatty acid C12-18 sulfoethyl ester-Na

Fatty acids

Fatty acids, coco, 2-sulfoethyl esters, sodium salts

sodium 2-(cocoyloxy)ethanesulfonate

Sodium Cocoyl Isethionate

Sodium cocoyl isethionate

Sodium Cocoyl Isethionate

Sodium cocoyl isethionate

Trade names
PUREACT I-78C

Pureact I-85C

Pureact I-85F

Sodium cocoyl isethionate

OTHER PERSONAL CARE PRODUCTS OF ATAMAN CHEMICALS THAT MIGHT BE OF INTEREST:

SURFACTANTS:
Cocoate
Glutamate
Isethionates
Olefin Sulfonates
Alkyl + Alkyl Ether Sulfates
Alkyl Amphoacetates
Amine Oxides
Betaines
Performance Concentrates
Sulfosuccinates
Taurates
Sarcosinates
Alkyl Ether Carboxylates
Glycinates
Glucosides
Cocamides

SILICONES:
Hindered Amine Fluids
Cosmetic Fluids
Cyclic-Free
Volatile Fluids
Macro Emulsions And Surfactants
Frizz Control
Shine Enhancers
Micro-Emulsions
Dimethyl Fluids
Viscosity Modifiers

ANTIBACTERIAL AGENTS

EMOLLIENTS AND SOLVENTS:
Aliphatic Esters
Benzoate Esters
Salicylate Ester

DISPERSANTS
CONDITIONING AGENTS
RHEOLOGY MODIFIERS
CHELATING AGENTS
ACTIVES
EMULSIFIERS
CARBONATES

HYDROTOPES:
Sodium Cumenesulfonate
Sodium Xylenesulfonate

PEARLIZERS:
Glycol Distearate
Glycol Cetearate
Cetearyl Alcohol

AGROCHEMICAL PRODUCTS OF ATAMAN CHEMICALS THAT MIGHT BE OF INTEREST:

ADJUVANTS FOR SOLUBLE CONCENTRATE:
Alkyl polyglucoside
Amphoteric alkyl amine
Alkyl diamine alkoxylate
Non-ionic surfactants blend
Non-ionic and anionic surfactants blend
Amphoteric and anionic surfactants blend

ANIONIC EMULSIFIERS:
Alkylbenzene Sulfonates
Alkylbenzene Sulfonate Calcium Salts
Di-Alkyl Sulfosuccinates

ALKYL PHOSPHATE ESTERS:
Fatty alcohol, ethoxy phosphate, free acid
Fatty alcohol, ethoxy phosphate, free acid
Oxo alcohol phosphate, free acid
Fatty alcohol alkoxy phosphate, free acid

BIODEGRADABLE CHELATING AGENTS:
[S,S] Ethylenediamine di-succinic tri-sodium salt
[S,S] Ethylenediamine di-succinic acid

NON-IONIC EMULSIFIERS:
Castor Oil Ethoxylates
Tri-Styryl Phenol Ethoxylates
Alcohol Alkoxylates

SPECIALTY SOLVENTS:
Benzyl acetate
Di-n-butyl carbonate
Ethyl-hexyl lactate

WETTING AGENTS:
Sodium lauryl sulfate
Alpha olefin sulfonate sodium salt
Sodium methyl cocoyl taurate
Linear dodecylbenzene sulfonate sodium salt

WOOD TREATMENT:
Benzalkonium chloride 50 %
Benzalkonium chloride 80 %

CONSTRUCTION CHEMICALS OF ATAMAN CHEMICALS THAT MIGHT BE OF INTEREST:

GYPSUM PLASTERBOARD:

High coalescence foaming agents
MILLIFOAM® PB 710
MILLIFOAM® PB 715
MILLIFOAM® PB 758

Medium coalescence foaming agents
MILLIFOAM® PB 682
MILLIFOAM® PB 523
MILLIFOAM® PB 523/MB
MILLIFOAM® PB 561

Gypsum grinding aids
NANSA® HS80/s
NANSA® HS85/s

Fluidizer
MILLIFLUID® C

DRY MIX:

Our range includes:
Air entraining agent
EMPICOL® 0045/B
EMPICOL® LX/A
EMPICOL® LZ/SM
NANSA® LSS495/H
NANSA® HS80/S
NANSA® HS85/S

Superplasticizer
DEHSCOFIX® 151
DEHSCOFIX® 158
DEHSCOFIX® 161

CONCRETE

Concrete Admixture Formulations:

Air entraining agent
EMPICOL® LX28/U
EMPICOL® ESB 3/MX
EMPICOL® ESC 3/Z
EMPIMIN® LR28/X
EMPIMIN® SDD/O
NANSA® LSS38/AS

Foam stabilizer
EMPIGEN® BS/FE
EMPIGEN® OB
EMPIGEN® OS/A
EMPILAN® 2502

Superplasticizer
DEHSCOFIX® 108
DEHSCOFIX® 158
DEHSCOFIX® 161
DEHSCOFIX® 101
DEHSCOFIX® 151

TUNNELING

SODIUM ALUMINATE

CALCIUM ALUMINATE

Foaming agent
Formulated foaming agent
MILLIFOAM® T-900
Formulated anionic surfactant.

Foaming agent
EMPICOL® 0758
Sodium alkyl sulfate.

EMPICOL® LX28/U
Sodium alkyl sulfate.

EMPICOL® ESB70
Sodium alkyl ether sulfate.

EMPICOL® ESB 3/MX
Sodium alkyl ether sulfate.

EMPICOL® ESC 3/Z
Sodium alkyl ether sulfate.

EMPIMIN® SDD/O
Disodium alkyl ethoxy sulphosuccinate.

NANSA® LSS38/AS
Sodium alpha-olefin sulphonate.

Foam stabilizer
EMPIGEN® BB
Lauryl betaine.

EMPIGEN® BS/FE
Cocoamido propyl betaine.

EMPIGEN® OB
Lauramine oxide.

EMPIGEN® OS/A
Cocoamido propyl amine oxide.

EMPILAN® 2502
Coconut diethanolamide.

Catalyst
ELTESOL® PA-65
Phenol sulphonic acid.

Home Care AND I&I CHEMICALS OF ATAMAN CHEMICALS THAT MIGHT BE OF INTEREST:

MILD SURFACTANTS
Sodium Methyl Oleoyl Taurate

DRIED SURFACTANTS
Dried Alkyl Sulfates
Dried Alkylbenzene Sulfonates
Dried Olefin Sulfonates

PERFORMANCE CONCENTRATES

PRIMARY SURFACTANTS
Alkyl Ether Sulfates
Ammonium Laureth-3 Sulfate
Magnesium Laureth-3 Sulfate
Alkyl Ether Sulfates
Sodium C9-11 Pareth-2 Sulfate
Alkyl Sulfates
Sodium C10-12 Alkyl Sulfate
Sodium 2-Ethylhexyl Sulfate
Sodium 2-EthylhexylSulfate
Sodium Decyl Sulfate
Sodium Lauryl Sulfate (and) Sodium Tallow Sulfate
Ammonium Lauryl Sulfate
Ammonium Lauryl Sulfate 70 %
MEA Lauryl Sulfate
Sodium Caprylyl Sulfate
Sodium C8-10 Sulfate
TEA Lauryl Sulfate

Olefin Sulfonates
Sodium C14-16 Olefin Sulfonate Liquid
Sodium C14-16 Olefin Sulfonate Powder

Alkylbenzene Sulfonates

Sodium Dodecylbenzene Sulfonate

Fatty acid salts

Potassium Cocoate

SECONDARY SURFACTANTS

Lauryl Betaine

Cocamidopropyl Betaine

Alkyl Amphoacetates and Amphodiacetates
Sodium Lauroamphoacetate
Sodium Lauroamphoacetate
Sodium Cocoamphoacetate
Disodium Cocoamphodiacetate
Sodium Cocoamphoacetate (and) Disodium Cocoamphodiacetate

Alkyl Ether Carboxylic Acids and Salts
Capryleth-6 Carboxylic Acid
Capryleth-8 Carboxylic Acid
Laureth-11 Carboxylic Acid
Laureth-5 Carboxylic Acid
Sodium Laureth-5 Carboxylate

Alkyl Ether Sulfosuccinates and Alkyl Sulfosuccinates
Disodium Laureth-3 Sulfosuccinate
Diethylhexyl Sodium Sulfosuccinate (and) Propylene Glycol
Diethylhexyl Sodium Sulfosuccinate (and) Ethanol

Amine Oxides
Lauramine Oxide
C12-18 Alkyldimethylamine Oxide
Myristamine Oxide
Cocamidopropyl Amine Oxide

HYDROTOPES-RHEOLOGY MODIFIERS:

Potassium Cumenesulfonate (and) Sodium Cumenesulfonate
Sodium Cumenesulfonate 40 %
Sodium Cumenesulfonate 93 %
Sodium Cumenesulfonate
Sodium Toluenesulfonate
Sodium Toluenesulfonate 93 %
Sodium Xylenesulfonate
Sodium Xylenesulfonate 93 %

SOLVENTS:
Glycerine Carbonate
Hydroxypropylene Carbonate

SOLUBILIZERS AND EMULSIFIERS:
Deceth-5
C12-15 Pareth-7
C12-15 Pareth-7
C12-15 Pareth-9
C12-15 Pareth-11
C12-15 Pareth-11
Trideceth-6
Trideceth-7
Trideceth-8
C9-11 Pareth-3
C9-11 Pareth-5
C9-11 Pareth-6
C9-11 Pareth-8
Deceth-7

Coconut Methyl Ester Ethoxylate (10 EO)

Fatty Acid Alkanolamides
Cocamide DEA
Cocamide TEA
Cocamide MIPA
Cocamide MEA

FOAM CONTROLLERS:
PPG-1 C12-15 Pareth-7
PPG-4-Undeceth-7
PPG-3-Undeceth-7

PLASTICIZERS AND TEXTURIZING AGENTS:
Cetearyl Alcohol
Cetearyl Alcohol (and) Ceteareth-25

CHELATING AGENTS:
Trisodium Ethylenediamine Disuccinate
Ethylenediamine Disuccinic Acid

Specialty Cationics:
Benzalkonium Chloride

OILFIELD CHEMICALS OF ATAMAN CHEMICALS THAT MIGHT BE OF INTEREST:

DRILLING:
Clay / Shale Stabilizers
Biocides
Corrosion Inhibitors
DeFoamers
Emulsifiers
Lost Circulation Materials
Lubricants
Sweeping Agents
Water Based Mud Systems

STIMULATION:
Acids
Biocides
Breakers
Buffers
Clay Control
Crosslinkers
Corrosion Inhibitors
Diverting Agents
Iron Control
Flowback Surfactants
Friction Reducers
Gelling Agents
Gel Stabilizers
Hose & Pump Flush
Scale Inhibitors

PRODUCTION:
Acids
Biocides
Corrosion Inhibitors
DeFoamers
Paraffin Control
Scale Control
Scavengers
Water Treatment
Well Remediation

MIDSTREAM:
Biocides
Corrosion Inhibitors
Demulsifiers-Oil Soluble
Drag Reducing Agents (DRAs)
Paraffin Control
Pipeline Cleaners
Scale Control
Scavengers

POLYMERS AND WAXES OF ATAMAN CHEMICALS THAT MIGHT BE OF INTEREST:
Non-oxidized PE-waxes
Non-oxidized EVA-waxes
Oxidized PE-waxes
Oxidized EVA-waxes

Key applications:

Coatings: printing inks, paints, lacquers, varnishes, paper coating, corrosion protection
Compounds: candles, hotmelts, insulating & cable compounds
Emulsions: textile & leather processing, fruit coating
Polishes: floor polish, shoe polish, car polish
Release agents: plastics industry, aluminum die-cast