PRODUCTS

CARBOXYMETHYLCELLULOSE SODIUM

Carboxymethylcellulose Sodium is used as viscosity modifiers to stabilize the emulsions.
Carboxymethylcellulose Sodium is used as a lubricant in artificial tears and it is used to characterize enzyme activity from endoglucanases.
Carboxymethylcellulose Sodium is used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes and protective colloid.

CAS Number: 9004-32-4
EC Number: 618-378-6
MDL Number: MFCD00081472
E number: E466 (thickeners, ...)
Molecular Formula: [C6H7O2(OH)x(C2H2O3Na)y]n
Molecular Formula: C8H15NaO8

SYNONYMS:
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Carboxymethylcellulose Sodium is a cellulose derivative that consists of the cellulose backbone made up of glucopyranose monomers and their hydroxyl groups bound to carboxymethyl groups.
Carboxymethylcellulose Sodium is added in food products as a viscosity modifier or thickener and emulsifier.

Carboxymethylcellulose Sodium is also one of the most common viscous polymers used in artificial tears, and has shown to be effective in the treatment of aqueous tear-deficient dry eye symptoms and ocular surface staining.
The viscous and mucoadhesive properties as well as its anionic charge allow prolonged retention time in the ocular surface.

Carboxymethylcellulose Sodium is the most commonly used salt.
Carboxymethylcellulose Sodium is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone.

Carboxymethylcellulose Sodium is the most often used form of cellulose gum.
Carboxymethylcellulose Sodium is an ocular lubricant, contributing to an alleviation of subjected symptoms seen in moderate to severe dry eye syndromes (DES) and long lasting protection against dryness and irritation of the affected eyes.

This is a lubricating formulation similar to normal tears.
The mild & non-sensitising preservative used which ultimately changes into components of natural tears.
The pharmacological effect of the active substance, Carboxymethylcellulose Sodium is not receptor-mediated, but is due to its property as viscosity enhancer resulting in increasing the retention time of this eye drop.

Carboxymethylcellulose Sodium is also used in cosmetics, toiletries, surgical prosthetics, and incontinence, personal hygiene, and food products.
Carboxymethylcellulose Sodium is used Food and Beverage, Paper, Textile, and Ceramic.
Carboxymethylcellulose Sodium is used water based Paints, Adhesives and Construction.

Carboxymethylcellulose Sodium is an anionic water-soluble polymer derived from cellulose by etherification, substituting the hydroxyl groups with carboxymethyl groups on the cellulose chain.
Being readily dissolved in hot or cold water, Carboxymethylcellulose Sodium is produced in different chemical and physical properties.

Carboxymethylcellulose Sodium is a common ingredient used in cosmetics.
Carboxymethylcellulose Sodium is a white or off-white powder that serves as a versatile additive in cosmetic formulations.
The chemical formula of Carboxymethylcellulose Sodium is C8H15NaO8.

Carboxymethylcellulose Sodium is a thickening agent that is made by reacting CELLULOSE (wood pulp, cotton lint) with a derivative of acetic acid (the acid in vinegar).
Carboxymethylcellulose Sodium is also called cellulose gum.

Carboxymethylcellulose Sodium is the sodium salt of carboxymethyl cellulose, an anionic cellulose ether in which some of the hydroxyl groups of the cellulose molecule have been replaced with a carboxy group.
Carboxymethylcellulose Sodium or cellulose gum is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone.

High performance Carboxymethylcellulose Sodium is suitable for use in a variety of applications.
Carboxymethylcellulose Sodium is an anionic water-soluble polymer based on renewable cellulosic raw material.
Carboxymethylcellulose Sodium functions as a rheology modifier, binder, dispersant, and an excellent film former.

These attributes make Carboxymethylcellulose Sodium a preferred choice as a bio-based hydrocolloid in multiple applications.
Carboxymethylcellulose Sodium is an anionic polymer with a clarified solution dissolved in cold or hot water.

Carboxymethylcellulose Sodium functions as a thickening rheology modifier, moisture retention agent, texture/body building agent, suspension agent, and binding agent in personal products and toothpaste.
Adding Carboxymethylcellulose Sodium into toothpaste has obvious effects in binding and body structure.

Due to Carboxymethylcellulose Sodium's good uniform substitution ability, excellent salt tolerance and acid resistance, the toothpaste can be easily extruded and show better appearance, and impart a smooth and comfortable toothfeel.
According to the different purity, Carboxymethylcellulose Sodium is in the appearance of white or yellowish powder and soluble in cold and hot water.

Carboxymethylcellulose Sodium is divided into a variety of models depending on the degree of substitution, solution viscosity and the purity.
Heating Carboxymethylcellulose Sodium solution, the viscosity of Sodium carboxymethyl cellulose decreases with increasing temperatures.
As long as the temperature does not exceed 50 ℃, this effect is reversible, because kept at higher temperatures for a long time, the alkaline substances in the solution can cause the degradation of Carboxymethylcellulose Sodium.

The solution viscosity remains normal in a wide range of pH values but the most stable in the range of pH 7-9.
As the pH value decreases, the solution will be acidified.
Carboxymethylcellulose Sodium will be gradually changed from the salt type into the water-insoluble acid type and precipitated from the solution.

When the pH value is below 4, most of the salt type changes into the acid type, forms a three dimensional network structure and precipitates out.
Generally speaking, the higher the DS value of Carboxymethylcellulose Sodium is, the better the compatibility with salts will be.
Adding salt into the Carboxymethylcellulose Sodium solution can have better effects than dissolving in salt water.

Carboxymethylcellulose Sodium is generally divided into 3 grades depending on the purity: the food high-purity grade (with a content more than 99.5%), the industrial grade (with a content more than 90%), and crude products (with a content more than 65%).
Carboxymethylcellulose Sodium is soluble in other water-soluble gums and resins, it is insoluble in organic solvents such as ethanol.

According to the viscosity (molecular weight), there are 3 types: high viscosity (with the 1% solution viscosity of 5000-8500 Pa•S), medium viscosity (with the 1% solution viscosity of 1000-5000 Pa•S), and low viscosity (with the 1% solution viscosity of 5-1000 Pa•S).

Therefore, Carboxymethylcellulose Sodium has many varieties suitable for requirements of various applications.
Carboxymethylcellulose Sodium is a tackifier, at room temperature, it is non-toxic tasteless white flocculent powder,.
Carboxymethylcellulose Sodium is stable and soluble in water, aqueous solution is neutral or alkaline transparent viscous liquid.

Carboxymethylcellulose Sodium is an important cellulose ether.
Carboxymethylcellulose Sodium is obtained by chemical modification of natural fiber and is a polyanion compound with good water-solubility, easily soluble in both cold and hot water.

Carboxymethylcellulose Sodium has many unusual and valuable physical and chemical characteristics such as emulsifying disparity, solid disparity, resistance to decay, being physiologically harmless etc.
Carboxymethylcellulose Sodium itself has no calorific value and is a good choice for manufacturing low-calorie foods.

Carboxymethylcellulose Sodium has benefits like good acid resistance, salt tolerance, high transparency, less free cellulose and gel particles, fast dissolution and good fluidity.
Carboxymethylcellulose Sodium can prevent the protein in yoghurt from coagulating and delamination.

Carboxymethylcellulose Sodium can make water, fat and protein well mixed, dispersed and emulsified in ice cream, avoid ice crystals, improve taste and keep uniformity of final products.
Carboxymethylcellulose Sodium can ensure the stability of acid drinks and extend its shelf life due to its good degree of substitution.

Carboxymethylcellulose Sodium, also known as cellulose gum, is a modified form of cellulose.
Carboxymethylcellulose Sodium has carboxymethyl groups attached to some of its sugar-like units that form the cellulose structure.
This modified cellulose is commonly used in its sodium form, called Carboxymethylcellulose Sodium.

USES and APPLICATIONS of CARBOXYMETHYLCELLULOSE SODIUM:
Carboxymethylcellulose Sodium is used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes and protective colloid.
Carboxymethylcellulose Sodium acts as a stabilizer in foods.

Carboxymethylcellulose Sodium is also employed in pharmaceuticals as a suspending agent and excipients for tablets.
Carboxymethylcellulose Sodium is used as viscosity modifiers to stabilize the emulsions.
Carboxymethylcellulose Sodium is used as a lubricant in artificial tears and it is used to characterize enzyme activity from endoglucanases.

Carboxymethylcellulose Sodium is used in drilling muds, in detergents as a soil-suspending agent, in resin emulsion paints, adhesives, printing inks, textile sizes and protective colloid.
Carboxymethylcellulose Sodium acts as a stabilizer in foods.

Carboxymethylcellulose Sodium is used in the treatment of dry eyes.
Carboxymethylcellulose Sodium is used as a lubricant to relive irritation and discomfort due to dryness of the eyes or due to exposure of the eyes to wind or sun.

Carboxymethylcellulose Sodium is used in a variety of industries as a thickener and/or to prepare stable emulsions in both food and non-food products.
Insoluble micro granular Carboxymethylcellulose Sodium is used as a cation-exchange resin in ion-exchange chromatography for purification of proteins.
Carboxymethylcellulose Sodium has also been used extensively to characterize enzyme activity from endoglucanases (part of the cellulase complex).

Carboxymethylcellulose Sodium belongs to the group of ophthalmic medications primarily used to treat dry eyes.
Dry eye(s) is a condition in which the eye fails to make enough tears to coat Carboxymethylcellulose Sodium, which exposes the cornea and conjunctiva (outer coverings of the eye) to evaporation and subsequent damage.

Carboxymethylcellulose Sodium is an eye lubricant known as artificial tears.
Carboxymethylcellulose Sodium works similarly to natural tears and provides temporary relief from burning and discomfort due to the eye's dryness by maintaining proper lubrication of the eyes and acting as a protectant against further irritation.

Carboxymethylcellulose Sodium is for ophthalmic use only.
If you wear contact lenses or are wearing them, remove them before using Carboxymethylcellulose Sodium, and you can put them back 15 minutes after using Carboxymethylcellulose Sodium.

Thanks to thickening, binding, stabilizing, suspending, film forming and gelling functions, Carboxymethylcellulose Sodium works as a flow control agent and as a rheology modifier which makes it suitable for use in various industries such as food & beverage, drilling, mining, construction, paper, detergent, paint, textile, pharma, personal care and in many other special applications.

Carboxymethylcellulose Sodium is used Food and Beverage, Paper, Textile, and Ceramic.
Carboxymethylcellulose Sodium is used water based Paints, Adhesives and Construction.
Other Applications of Carboxymethylcellulose Sodium: Oil and Gas Drilling, Detergents, Flotation and Pelletization.

Carboxymethylcellulose Sodium, often referred to as CMC or cellulose gum, is a versatile ingredient used in both the pharmaceutical and food industries due to its unique properties.
Carboxymethylcellulose Sodium is widely used in oral and topical pharmaceutical formulations, primarily for its viscosity-increasing properties.

Viscous aqueous solutions of Carboxymethylcellulose Sodium are used to suspend powders intended for either topical application or oral and parenteral administration.
Carboxymethylcellulose Sodium may also be used as a tablet binder and disintegrant, and to stabilize emulsions.

Higher concentrations, usually 3-6%, of the medium-viscosity grade are used to produce gels that can be used as the base for applications and pastes; glycols are often included in such gels to prevent them drying out.
Carboxymethylcellulose Sodium is also used in self-adhesive ostomy, wound care, and dermatological patches as a muco-adhesive and to absorb wound exudate or transepidermal water and sweat.

This muco-adhesive property is used in products designed to prevent post-surgical tissue adhesions; and to localize and modify the release kinetics of active ingredients applied to mucous membranes; and for bone repair.
Encapsulation with Carboxymethylcellulose Sodium can affect drug protection and delivery.

There have also been reports of Carboxymethylcellulose Sodium's use as a cyto-protective agent.
Carboxymethylcellulose Sodium is also used in cosmetics, toiletries, surgical prosthetics, and incontinence, personal hygiene, and food products.
Carboxymethylcellulose Sodium is used in applications ranging from food production to medical treatments.

Carboxymethylcellulose Sodium is commonly used as a viscosity modifier or thickener and to stabilize emulsions in both food and non-food products.
Carboxymethylcellulose Sodium is used primarily because it has high viscosity, is nontoxic, and is generally considered to be hypoallergenic, as the major source fiber is either softwood pulp or cotton linter.

Carboxymethylcellulose Sodium is also used in non-food products which include products such as toothpaste, laxatives, diet pills, water-based paints, detergents, textile sizing, reusable heat packs, various paper products, filtration materials, synthetic membranes, wound healing applications, and also in leather crafting to help burnish edges.

Carboxymethylcellulose Sodium is often used in its sodium salt form, sodium carboxymethyl cellulose.
Food fraud: Shrimp and prawns: Carboxymethylcellulose Sodium injections have been used to fraudulently increase the weight and visual appeal of shrimp and prawns so as to short-weight customers.

In laundry detergents, Carboxymethylcellulose Sodium is used as a soil suspension polymer designed to deposit onto cotton and other cellulosic fabrics, creating a negatively charged barrier to soils in the wash solution.
Carboxymethylcellulose Sodium is also used as a thickening agent, for example, in the oil-drilling industry as an ingredient of drilling mud, where it acts as a viscosity modifier and water retention agent.

Carboxymethylcellulose Sodium is sometimes used as an electrode binder in advanced battery applications (i.e. lithium ion batteries), especially with graphite anodes.
Carboxymethylcellulose Sodium's water solubility allows for less toxic and costly processing than with non-water-soluble binders, like the traditional polyvinylidene fluoride (PVDF), which requires toxic n-methylpyrrolidone (NMP) for processing.

Carboxymethylcellulose Sodium is often used in conjunction with styrene-butadiene rubber (SBR) for electrodes requiring extra flexibility, e.g. for use with silicon-containing anodes.
Carboxymethylcellulose Sodium is also used in ice packs to form a eutectic mixture resulting in a lower freezing point, and therefore more cooling capacity than ice.

Aqueous solutions of Carboxymethylcellulose Sodium have also been used to disperse carbon nanotubes, where the long CMC molecules are thought to wrap around the nanotubes, allowing them to be dispersed in water.
In conservation-restoration, Carboxymethylcellulose Sodium is used as an adhesive or fixative.

Carboxymethylcellulose Sodium'presence in cosmetics helps to enhance product texture, viscosity, and overall performance.
Carboxymethylcellulose Sodium has excellent water-binding properties, contributing to improved hydration and moisture retention in skincare and hair care products.

Carboxymethylcellulose Sodium is valued for its ability to create smooth and creamy formulations while providing stability and consistency.
Carboxymethylcellulose Sodium appears as a white, fibrous, free-flowing powder, and is used commonly as an FDA-approved disintegrant in pharmaceutical manufacturing.

Carboxymethylcellulose Sodium is widely employed as a stabilizer, emulsifier, and thickening agent.
Disintegrants facilitate the breakup of a tablet in the intestinal tract after oral administration.
Without a disintegrant, tablets may not dissolve appropriately and may effect the amount of active ingredient absorbed, thereby decreasing effectiveness.

For the food and beverage industry, Carboxymethylcellulose Sodium high purity grades provide multiple benefits such as improved mouthfeel and protein stabilization.
Moreover, these grades can be used in various personal care and pharmaceutical applications.

Industrial applications such as paper surface treatment, fabric care, textiles, and ceramics take advantage of the flow control, water retention, and film-forming capabilities of Carboxymethylcellulose Sodium.
In mining operations, Carboxymethylcellulose Sodium is developed specifically for mineral flotation and depressants.

To control fluid loss and provide strong rheological control in the oilfield, Carboxymethylcellulose Sodium extends the performance of water-based drilling additives.
Carboxymethylcellulose Sodium is used in batteries and battery storage systems as a binder in the anodes and to reinforce the separator.

Carboxymethylcellulose Sodium, also referred to as cellulose gum, is an efficient thickener and binder for water based applications including adhesives, coatings, inks, gel packs, drilling mud and battery electrodes.
Carboxymethylcellulose Sodium is widely used as a natural macromolecular derivate.

Carboxymethylcellulose Sodium is a cellulose derivative, an ionic cellulose gum, and owing to its unique thickening, suspending, adhesion, and water retention properties, is widely used in various industrial fields.

Carboxymethylcellulose Sodium is used as an additive in food, with thickening, suspending, emulsifying, stabilizing, film-forming, acid resistance and other functions.
The recommended dosage of Carboxymethylcellulose Sodium is 0.3% -0.5%.

Carboxymethylcellulose Sodium can replace the role of guar gum, gelatin, agar, sodium alginate and pectin in food production, and is widely used in the modern food industry, such as cold products, solid beverages, juice, jam, yogurt drinks, condiments, instant noodles, baked products, and meat products.

In yogurt, Carboxymethylcellulose Sodium can prevent the aggregation and precipitation of milk protein, make it uniformly dispersed and suspended, maintain the stability of food quality, extend the shelf life of food, and adapt to the commonly used sterilization processes such as UHT and pasteurization.

Used in ice cream, Carboxymethylcellulose Sodium can prevent the growth of ice crystals, improve the expansion rate, resistance to melting, shaping, and the taste; in instant noodles, it can increase the toughness of noodles and boiling resistance; in biscuits and pancakes, it enables to have good formability, smooth surface and not easily broken; in bread and cakes.

Carboxymethylcellulose Sodium can control the viscosity of paste, improve the water retention and storability of bakery products.
Compared with other similar products, Carboxymethylcellulose Sodium has such advantages as fast dissolution speed, good fluidity of the dissolved solution, uniformly distributed molecules, relatively large bulk specific gravity, high acid resistance, high salt tolerance, high transparency, less free celluloses and less gels.

Applications of Carboxymethylcellulose Sodium In the Pellets: Good pellet forming and water controlling properties; good dispersion and high wet-bulb strength; not easy deformation of pellet; good dry-bulb strength; high bursting temperature and strong ability to control the release of water inside the pellet; uniform distribution of pellet size; smooth pellet surface; and good metallurgical performance.

Applications of Carboxymethylcellulose Sodium In the Flotation: Good water solubility and strong inhibiting ability; improve the concentrate grade and obtaining better beneficiation indicators; reducing the amount of agents and the consumption of raw materials.
Carboxymethylcellulose Sodium is widely used as a natural macromolecular derivate.

Paper-Grade Carboxymethylcellulose Sodium: In the paper industry, Carboxymethylcellulose Sodium is used for the preparation of the coatings of coated paper, and can be used as the wet end additives and surface sizing agent.

Applications of Carboxymethylcellulose Sodium in the Ceramic Fancy Glaze: The resistance to acid and alkali is good, and the penetrability through the screen mesh is good, effectively reducing the number of rubbing the mesh and reducing the chromatic aberration; the rheological property is good and printing is smooth, with no insolubles.

Applications of Carboxymethylcellulose Sodium in the Ceramic Body: With small amount, the plasticity of mud materials and the flexural strength of raw materials can be increased significantly; the loss on ignition is good, with no residue after ignition; the suspending and dispersing properties are strong, preventing raw material particles from coagulation.

-Applications of Carboxymethylcellulose Sodium in the Ceramic Glaze Slurry:
The dispersion and performance of protective colloids are excellent, making the glaze slurry in a stable dispersion state.

Carboxymethylcellulose Sodium can effectively improve the surface tension of glaze, prevent water diffusing from the glaze into embryoid body, and increase the smoothness of the glaze surface.

Under the condition of a small amount, Carboxymethylcellulose Sodium can effectively regulate the rheological property of glaze slurry, easy for glazing.

Carboxymethylcellulose Sodium can improve the binding properties of glaze, significantly improve the strength of glaze surface, and prevent the glaze from peeling; the delicateness of glaze surface is high and the glaze slurry is stable.

-Uses of Carboxymethylcellulose Sodium:
*Treatment of dry eye(s)
Medicinal Benefits of Carboxymethylcellulose Sodium

Carboxymethylcellulose Sodium is an eye lubricant, also known as artificial tears.
Carboxymethylcellulose Sodium works similarly to natural tears and provides temporary relief from burning and discomfort due to the eye's dryness by maintaining proper lubrication of the eyes and acting as a protectant against further irritation.

-Uses of Carboxymethylcellulose Sodium Eye Drops
Carboxymethylcellulose Sodium is mainly used to treat dry eyes which is an eye condition that occurs when your tears are unable to provide ample lubrication for the eyes.

These eye drops also help to various eye issues due to dry eyes like:
*Burning sensation
*Eye redness
*Watery eyes
*Blurred vision
*Sensitivity to light

DIRECTION FOR USE OF CARBOXYMETHYLCELLULOSE SODIUM:
Shake the bottle of your eye drops well before each use.
Remove contact lenses before using these eye drops.

Apply Carboxymethylcellulose Sodium pressure on the corner of the eye for about 1 minute immediately after instilling the drop.
Carboxymethylcellulose Sodium is used for external use only.
Never encourage self-medication your medicine to someone else

STORAGE OF CARBOXYMETHYLCELLULOSE SODIUM:
Store Carboxymethylcellulose Sodium in a cool and dry Place.
Keep Carboxymethylcellulose Sodium away from direct sunlight.
Keep Carboxymethylcellulose Sodium away the reach of children and pets.

DIRECTIONS FOR USE OF CARBOXYMETHYLCELLULOSE SODIUM:
Carboxymethylcellulose Sodium is for ophthalmic use only.
Wash your hands thoroughly before and after using Carboxymethylcellulose Sodium
Lie down and tilt your head backwards.

Pull your lower eyelid gently with your index finger to form a pocket. Instil the number of drops as advised by the doctor into the pocket of the lower eyelid.
Close your eyes for 1-2 minutes.

Replace the outer cap after use.
Do not touch the container’s tip to the eye, eyelids or surrounding areas as it may contaminate Carboxymethylcellulose Sodium.

WHERE IS CARBOXYMETHYLCELLULOSE SODIUM FOUND?
Carboxymethylcellulose Sodium can be found in food stuff and cosmetics as a viscosity modifier or thickener and as an emulsion stabilizer.
Carboxymethylcellulose Sodium can also be used in the production of water-based paints and paper.
Medicine eye-drops (artificial tears) may contain Carboxymethylcellulose Sodium.

Carboxymethylcellulose Sodium Eye Drops contain Carboxymethylcellulose Sodium, an eye lubricant known as artificial tears.
Carboxymethylcellulose Sodium works similarly to natural tears and provides temporary relief from burning and discomfort due to the eye’s dryness by maintaining proper lubrication of the eyes and acting as a protectant against further irritation.
Carboxymethylcellulose Sodium also helps to relieve burning, irritation, and discomfort due to the dryness of the eye or due to exposure to wind, sun, etc.

HOW CARBOXYMETHYLCELLULOSE SODIUM WORKS:
Carboxymethylcellulose Sodium is a lubricant.
Carboxymethylcellulose Sodium works similar to natural tears and provides temporary relief from burning and discomfort due to dryness of the eye.

CARBOXYMETHYLCELLULOSE SODIUM EYE DROPS:
Carboxymethylcellulose Sodium comes under the LUBIGAB and it is used to treat and present dry Eyes.
These eye drops are used as a lubricant to relieve irritation and discomfort due to dryness of the eyes or due to exposure of the eyes to wind or sun.
Carboxymethylcellulose Sodium belongs to the group of medicines called ophthalmic medication that is used to prevent various eye-related problems.

TO APPLY CARBOXYMETHYLCELLULOSE SODIUM EYE OINTMENT/DROPS/GELS:
Wash hands first.
To avoid contamination, do not touch the dropper tip or the tube tip of the ointment or let it touch your eye or any other surface.
Always replace the cap tightly after each use.

Tilt your head back, look up, and pull down the lower eyelid to make a pouch.
For drops/gels, place the dropper directly over the eye and squeeze out 1 or 2 drops as needed.
Look down and gently close your eye for 1 or 2 minutes.

Place one finger at the corner of the eye near the nose and apply gentle pressure.
This will prevent the medication from draining away from the eye.

For an ointment, hold the tube directly over the eye and gently squeeze a small strip (one-fourth of an inch or roughly 6 millimeters) of ointment into the pouch.
Release the eyelid, close the eye, and slowly roll your eye in all directions to spread the medication.

Blot away any extra ointment from around the eye with a clean tissue.
If you are also using another kind of eye medication (such as drops or ointments), wait at least 5 minutes before applying other medications.
Use eye drops before eye ointments to allow the eye drops to enter the eye.

MEDICAL APPLICATIONS OF Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is also used in numerous medical applications.
Some examples include:
*Device for epistaxis (nose bleeding).

*A poly-vinyl chloride (PVC) balloon is covered by CMC knitted fabric reinforced by nylon.
The device is soaked in water to form a gel, which is inserted into the nose of the balloon and inflated.
The combination of the inflated balloon and the therapeutic effect of the Carboxymethylcellulose Sodium stops the bleeding.
Fabric is used as a dressing following ear, nose, and throat surgical procedures.

*Water is added to form a gel, and this gel is inserted into the sinus cavity following surgery.
*In ophthalmology, Carboxymethylcellulose Sodium is used as a lubricating agent in artificial tears solutions for the treatment of dry eyes.

*In veterinary medicine, Carboxymethylcellulose Sodium is used in abdominal surgeries in large animals, particularly horses, to prevent the formation of bowel adhesions.

DETERGENT USES OF Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is a common ingredient in cleaning products because of its thickening and stabilizing properties and nontoxic composition.
In detergent and cleaning products, Carboxymethylcellulose Sodium can be used to enhance texture and assist in the suspension of dirt and grime in the cleaning product.

Carboxymethylcellulose Sodium's adjustable viscosity can be used to standardize the textures of the products, especially when used along with other chemicals.
Carboxymethylcellulose Sodium helps with the removal of grease and aids in the creation of small bubbles in the soap.
This, along with Carboxymethylcellulose Sodium's ability to suspend dirt in mixtures, can make soaps and other cleaning products more efficient.

TEXTILE USES OF Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is used in textiles as a thickening agent in textile printing, constituting about 2-3% of printing pastes.
Carboxymethylcellulose Sodium is also used in fabric finishing to affect the fabric's texture.

Additionally, Carboxymethylcellulose Sodium serves as a binding agent in non-woven fabrics, contributing to the strength and stability of the material.
In sizing applications, about 1-3% of Carboxymethylcellulose Sodium is used to protect yarns during weaving to reduce breakages.

Carboxymethylcellulose Sodium aids in thickening printing pastes, which makes the prints themselves more precise.
Carboxymethylcellulose Sodium is also used to thicken dyes.
Additionally, Carboxymethylcellulose Sodium is an alternative to synthetic thickeners.

COSMETIC USES OF Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is an ingredient used in over 50% of cosmetic products.
As a thickening agent, Carboxymethylcellulose Sodium is used in formulations where viscosity needs to be precisely controlled.
In hair care, about 25% of shampoos and conditioners utilize Carboxymethylcellulose Sodium for its conditioning and detangling effects.

Carboxymethylcellulose Sodium is also used in the makeup and toothpaste industries to control the products' texture.
Due to its ability to retain moisture, Carboxymethylcellulose Sodium is also used in skincare products.
Carboxymethylcellulose Sodium serves as a film-forming agent in approximately 10% of sunscreens.

Carboxymethylcellulose Sodium aids in pigment suspension and dispersion, binding other ingredients for even distribution.
Carboxymethylcellulose Sodium, when combined with Fatty Acid Ethanolamine or 2,2'-Iminodiethanol in a hair product, can form a thin film around the hair.

SPECIFIC CULINARY USES OF Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is widely used in the ice cream industry, to make ice creams without churning or extremely low temperatures, thereby eliminating the need for conventional churners or salt ice mixes.
Carboxymethylcellulose Sodium is used in baking breads and cakes.

The use of Carboxymethylcellulose Sodium gives the loaf an improved quality at a reduced cost by reducing the need for fat.
Carboxymethylcellulose Sodium is also used as an emulsifier in biscuits.
Dispersing fat uniformly in the dough improves the release of the dough from the molds and cutters, achieving well-shaped biscuits without any distorted edges.

Carboxymethylcellulose Sodium can also help to reduce the amount of egg yolk or fat used in making the biscuits.
The use of Carboxymethylcellulose Sodium in candy preparation ensures smooth dispersion in flavor oils and improves texture and quality.
Carboxymethylcellulose Sodium is used in chewing gums, margarine, and peanut butter as an emulsifier.

FOOD INDUSTRY USES OF Carboxymethylcellulose Sodium:
*Thickening and Stabilizing Agent:
Carboxymethylcellulose Sodium is commonly used as a thickening and stabilizing agent in various food products.
Carboxymethylcellulose Sodium imparts viscosity to liquids and helps prevent ingredient separation in products like salad dressings, sauces, and dairy products.

*Gluten-Free Baking:
In gluten-free baking, Carboxymethylcellulose Sodium can help improve the texture and moisture retention of baked goods, compensating for the lack of gluten’s binding properties.

*Ice Cream and Frozen Desserts:
Carboxymethylcellulose Sodium is used in ice cream and frozen dessert formulations to control ice crystal growth and enhance creaminess.
Carboxymethylcellulose Sodium helps prevent the formation of large ice crystals, leading to a smoother texture.

*Beverages:
Carboxymethylcellulose Sodium is used in some beverages to provide a consistent texture and prevent the settling of suspended particles.

*Glazing Agent:
In confections, Carboxymethylcellulose Sodium can be used as a glazing agent to provide a glossy appearance and prevent moisture absorption, which helps maintain the quality of the product.

*Fat Replacement:
Carboxymethylcellulose Sodium can be used as a fat replacement in certain low-fat or reduced-calorie food products, contributing to texture and mouthfeel.

*Processed Meats:
In processed meats like sausages, Carboxymethylcellulose Sodium can improve the binding of meat particles and enhance moisture retention.

RESEARCH APPLICATIONS OF Carboxymethylcellulose Sodium:
Insoluble Carboxymethylcellulose Sodium (water-insoluble) can be used in the purification of proteins, particularly in the form of charged filtration membranes or as granules in cation-exchange resins for ion-exchange chromatography.

Carboxymethylcellulose Sodium's low solubility is a result of a lower DS value (the number of carboxymethyl groups per anhydroglucose unit in the cellulose chain) compared to soluble Carboxymethylcellulose Sodium.

Insoluble Carboxymethylcellulose Sodium offers physical properties similar to insoluble cellulose, while the negatively charged carboxylate groups allow it to bind to positively charged proteins.
Insoluble Carboxymethylcellulose Sodium can also be chemically cross-linked to enhance the mechanical strength of the material.

Moreover, Carboxymethylcellulose Sodium has been used extensively to characterize enzyme activity from endoglucanases (part of the cellulase complex); it is a highly specific substrate for endo-acting cellulases, as its structure has been engineered to decrystallize cellulose and create amorphous sites that are ideal for endoglucanase action.

Carboxymethylcellulose Sodium is desirable because the catalysis product (glucose) is easily measured using a reducing sugar assay, such as 3,5-dinitrosalicylic acid.

Using Carboxymethylcellulose Sodium in enzyme assays is especially important in screening for cellulase enzymes that are needed for more efficient cellulosic ethanol conversion.

Carboxymethylcellulose Sodium was misused in early work with cellulase enzymes, as many had associated whole cellulase activity with CMC hydrolysis.
As the mechanism of cellulose depolymerization became better understood, Carboxymethylcellulose Sodium became clear that exo-cellulases are dominant in the degradation of crystalline (e.g. Avicel) and not soluble (e.g. CMC) cellulose.

PHARMACEUTICAL INDUSTRY OF Carboxymethylcellulose Sodium:
*Excipient in Tablet Formulations:
Carboxymethylcellulose Sodium is commonly used as an excipient in tablet and capsule formulations.

Carboxymethylcellulose Sodium serves as a binder, disintegrant, and filler.
Carboxymethylcellulose Sodium helps bind the tablet ingredients together, facilitates their disintegration when consumed, and adds bulk to the tablet.

*Suspension Stabilizer:
Carboxymethylcellulose Sodium is used to stabilize suspensions, ensuring that the solid particles remain uniformly dispersed in the liquid.
This is especially important for pharmaceutical suspensions, where accurate dosing and consistency of the active ingredient are crucial.

*Viscosity Modifier:
Carboxymethylcellulose Sodium can be used to modify the viscosity of liquid formulations, helping to improve their pourability and ease of administration.
Carboxymethylcellulose Sodium is often used in oral syrups and suspensions.

*Topical Formulations:
In topical formulations such as creams, gels, and ointments, Carboxymethylcellulose Sodium can act as a thickening agent, providing desirable texture and consistency.

*Wound Dressings:
Carboxymethylcellulose Sodium is used in some wound care products as a component of hydrocolloid dressings.
These dressings can absorb exudate from wounds while maintaining a moist environment conducive to healing.

MINING-GRADE Carboxymethylcellulose Sodium:
1. In the mining industry, Carboxymethylcellulose Sodium is the binder of pellet and the inhibitor of flotation, a raw material of the binder for the forming of mineral fines.

The binder is an indispensable ingredient in the preparation of pellet, can improve the properties of wet bulb, dry bulb and firing pellets, and has good adhesion and pellet forming property.

The green pellet produced has good antiknock properties, as well as relatively high compressive and falling strength of dry and wet bulbs, while improving the grade of pellets.

2. Carboxymethylcellulose Sodium is also the modifier in the flotation process, mainly used for silicate gangue inhibitors for the inhibition of lead in the separation of copper and lead, and sometimes used as the dispersing agent of mineral mud.

Carboxymethylcellulose Sodium OF OTHER INDUSTRIAL GRADES:
Carboxymethylcellulose Sodium is widely used, adaptable, and an indispensable raw material in many industrial fields.
In the synthetic detergent industry, Carboxymethylcellulose Sodium is one of the best active additives, with emulsifying, thickening, homogenizing and protective colloid effects.

In the coatings industry, Carboxymethylcellulose Sodium is the thickener and film-forming agent.
Carboxymethylcellulose Sodium can make the product storage stable, rheological property good and easy for mechanical construction, and helps to improve the flexibility and gloss of coatings.

In the welding electrode industry, Carboxymethylcellulose Sodium is the lubricant and gas generating agent,with such characteristics as extruding performance, lubricity, and good resistance to shedding.

In the battery industry, Carboxymethylcellulose Sodium is the binder, thickener, and dispersing agent.
In the textile industry, Carboxymethylcellulose Sodium is the sizing agent, textile finishing agent, and in the printing paste, the thickening, emulsifying, and suspending agents.

TOOTHPASTE-GRADE Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is mainly used as a thickener in toothpaste, enables the toothpaste to have a certain consistency, the paste into stripes, with a good frame, not collapsing when attached to the toothpaste, not getting dilute, so that the paste is smooth and delicate.

The water solubility and water-retaining capacity of Carboxymethylcellulose Sodium are strong, making the paste not separate from oil and water;
Carboxymethylcellulose Sodium has suitable viscosity and thixotropic properties, easy to disperse and swell in the paste production, and easy for filling production;
The colloid-protecting, suspending and emulsifying abilities are strong.

CERAMIC-GRADE Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium can be used in the ceramic body, glaze slurry and fancy glaze.
In the ceramic body, Carboxymethylcellulose Sodium can be used to improve the shaping of mud materials, facilitate the shaping of green body, increase the flexural strength of green body, and is a good enhancing agent; in the glaze slurry and fancy glaze.
Carboxymethylcellulose Sodium can be used as a binder and plays the role of suspending, de-agglomeration and water retention.

FOOD SCIENCE, Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is registered as E466 or E469 (when it is enzymatically hydrolyzed).
Carboxymethylcellulose Sodium is used for a viscosity modifier or thickener and to stabilize emulsions in various products, including ice cream, mayonnaise, and beverages.

Carboxymethylcellulose Sodium is also used extensively in gluten-free and reduced-fat food products.
Carboxymethylcellulose Sodium's variable viscosity (high while cold, and low while hot) makes it useful in the preparation of cold foods and textures in beverages and edible gels.

With a DS around 1.0, Carboxymethylcellulose Sodium can prevent dehydration and shrinkage of gelatin while also contributing to a more airy structure.

In some foods, Carboxymethylcellulose Sodium can be used to control oil and moisture content.
Carboxymethylcellulose Sodium is used to achieve tartrate or cold stability in wine, which can prevent excess energy usage while chilling wine in warm climates.

Carboxymethylcellulose Sodium is more stable than metatartaric acid and is very effective in inhibiting tartrate precipitation.
Carboxymethylcellulose Sodium is reported that KHT crystals, in the presence of CMC, grow slower and change their morphology.
Their shape becomes flatter because they lose 2 of the 7 faces, changing their dimensions.

Carboxymethylcellulose Sodium molecules, negatively charged at wine pH, interact with the electropositive surface of the crystals, where potassium ions are accumulated.
The slower growth of the crystals and the modification of their shape are caused by the competition between Carboxymethylcellulose Sodium molecules and bitartrate ions for binding to the KHT crystals

WHAT IS Carboxymethylcellulose Sodium USED FOR?
Carboxymethylcellulose Sodium is a very useful ingredient in the personal care and cosmetic industry.
Carboxymethylcellulose Sodium has a wide range of applications in different formulations.

*Skin care:
Carboxymethylcellulose Sodium is often included in moisturizers, lotions, and creams due to its excellent water-binding properties.
Carboxymethylcellulose Sodium helps to improve hydration by retaining moisture on the skin's surface, resulting in increased skin softness and suppleness.
Additionally, Carboxymethylcellulose Sodium acts as a film-forming agent, providing a protective barrier that helps prevent moisture loss

*Cosmetic products:
Carboxymethylcellulose Sodium serves as a versatile ingredient.
Carboxymethylcellulose Sodium is commonly used as a thickener and stabilizer in various formulations, such as creams, gels, and liquid foundations.
Carboxymethylcellulose Sodium helps to create desirable textures, enhance product spreadability, and improve product adherence

ORIGIN OF Carboxymethylcellulose Sodium:
Carboxymethylcellulose Sodium is produced through a chemical process involving the reaction of cellulose with sodium hydroxide and chloroacetic acid.
This reaction introduces carboxymethyl groups onto the cellulose structure, resulting in the formation of Carboxymethylcellulose Sodium.
The resulting product, Carboxymethylcellulose Sodium, is then purified and used in the cosmetic industry.

WHAT DOES Carboxymethylcellulose Sodium DO IN A FORMULATION?
*Binding
*Emulsion stabilising
*Masking
*Viscosity controlling

SAFETY PROFILE OF Carboxymethylcellulose Sodium
Carboxymethylcellulose Sodium is generally considered safe for use in cosmetics and is not known to be toxic.
Carboxymethylcellulose Sodium is widely used in various industries, including food and pharmaceuticals, with a long history of safe use.
Carboxymethylcellulose Sodium is typically derived from plant sources and is both halal and vegan-friendly.

ALTERNATIVES OF Carboxymethylcellulose Sodium
*XANTHAN GUM

PROPERTIES OF Carboxymethylcellulose Sodium
Carboxymethylcellulose Sodium is a white or lightly yellow powder with no odor, flavor, or poisonous properties.
Carboxymethylcellulose Sodium is hygroscopic and dissolves well in hot or cold water, forming a viscous solution.
Carboxymethylcellulose Sodium is not soluble in organic solvents like methanol, ethanol, acetone, chloroform, and benzene.

The functional properties of CMC depend on the degree of substitution of the cellulose structure (i.e., how many of the hydroxyl groups have been converted to carboxymethylene groups in the substitution reaction), as well as the chain length of the cellulose backbone structure and the degree of clustering of the carboxymethyl substituents.

Carboxymethylcellulose Sodium is commonly used as a viscosity modifier or thickener and to stabilize emulsions in various products, both food and non-food-related.
Carboxymethylcellulose Sodium is mainly used because it has a high viscosity, is nontoxic, and is generally considered to be hypoallergenic.

STRUCTURE AND PROPERTIES OF Carboxymethylcellulose Sodium
Structure:
Carboxymethylcellulose Sodium is a derivative of the regenerated cellulose [C6H10O5]n with hydroxy-acetic acid (hydroxyethanoic acid) CH2(OH)COOH or sodium monochloroacetate (Na[ClCH2COO]).
The Carboxymethylcellulose Sodium backbone consists of D-glucose residues linked by -1,4-linkage.
It has carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone.

PREPARATION OF Carboxymethylcellulose Sodium
Carboxymethylcellulose Sodium is synthesized by the alkali-catalyzed reaction of cellulose with chloroacetic acid.
The polar (organic acid) carboxyl groups render the cellulose soluble and chemically reactive.
Fabrics made of cellulose – e.g., cotton or viscose (rayon) – may also be converted into CMC.

Following the initial reaction, the resultant mixture produces approximately 60% CMC and 40% salts (sodium chloride and sodium glycolate).
Carboxymethylcellulose Sodium, called technical CMC, is used in detergents.

An additional purification process is used to remove salts to produce pure Carboxymethylcellulose Sodium, which is used for food and pharmaceutical applications.
An intermediate "semi-purified" grade is also produced, which is typically used in paper applications such as the restoration of archival documents.

SOURCE AND PREPARATION OF Carboxymethylcellulose Sodium
Alkali cellulose is prepared by steeping cellulose obtained from wood pulp or cotton fibers in sodium hydroxide solution.
The alkaline cellulose is then reacted with sodium monochloroacetate to produce carboxymethylcellulose sodium.
Sodium chloride and sodium glycolate are obtained as by-products of this etherification.

PHYSICAL and CHEMICAL PROPERTIES of CARBOXYMETHYLCELLULOSE SODIUM:
Appearance Form: solid
Color: light yellow
Odor: odorless
Odor Threshold: No data available
pH: at 10 g/l at 20 °C neutral
Melting point/freezing point:
Melting point/range: 270 °C
Initial boiling point and boiling range: No data available
Flash point: Not applicable
Evaporation rate: No data available
Flammability (solid, gas): No data available
Upper/lower flammability or explosive limits: No data available

Vapor pressure: No data available
Vapor density: No data available
Relative density: 1,59
Water solubility: soluble
Partition coefficient: n-octanol/water:
No data available
Autoignition temperature: No data available
Decomposition temperature: > 250 °C -
Viscosity
Viscosity, kinematic: No data available
Viscosity, dynamic: No data available

Explosive properties: No data available
Oxidizing properties: No data available
Other safety information: No data available
Molecular Weight: 262.19 g/mol
Hydrogen Bond Donor Count: 5
Hydrogen Bond Acceptor Count: 8
Rotatable Bond Count: 5
Exact Mass: 262.06646171 g/mol
Monoisotopic Mass: 262.06646171 g/mol
Topological Polar Surface Area: 158Å²
Heavy Atom Count: 17

Formal Charge: 0
Complexity: 173
Isotope Atom Count: 0
Defined Atom Stereocenter Count: 0
Undefined Atom Stereocenter Count: 4
Defined Bond Stereocenter Count: 0
Undefined Bond Stereocenter Count: 0
Covalently-Bonded Unit Count: 3
Compound Is Canonicalized: Yes
Boiling Point: 525-528°C
Melting Point: 274°C
pH: 6.0-8.0
Solubility: Soluble in water

Viscosity: High
Melting point: 274 °C (dec.)
Density: 1,6 g/cm3
FEMA: 2239 | CARBOXYMETHYLCELLULOSE
storage temp.: room temp
solubility: H2O: 20 mg/mL, soluble
form: low viscosity
pka: 4.30(at 25℃)
color: White to light yellow
Odor: Odorless
PH Range: 6.5 - 8.5
PH: pH (10g/l, 25℃) 6.0～8.0

Viscosity: 900 to 1400 mPa-s(1 %, H2O, 25 ℃)
Water Solubility: soluble
Merck: 14,1829
Stability: Stable.
Incompatible with strong oxidizing agents.
Substances Added to Food (formerly EAFUS): CARBOXYMETHYL CELLULOSE, SODIUM SALT
SCOGS (Select Committee on GRAS Substances): Sodium Carboxymethyl cellulose
EWG's Food Scores: 1
logP: -3.6
pKa (Strongest Acidic): 11.8
pKa (Strongest Basic): -3

Physiological Charge: 0
Hydrogen Acceptor Count: 6
Hydrogen Donor Count: 5
Polar Surface Area: 118.22 Å²
Rotatable Bond Count: 5
Refractivity: 37.35 m³·mol⁻¹
Polarizability: 16.07 Å³
Number of Rings: 0
Bioavailability: Yes
Rule of Five: Yes
Ghose Filter: No
Veber's Rule: No

MDDR-like Rule: No
Chemical Formula: C8H15NaO8
IUPAC name: sodium 2,3,4,5,6-pentahydroxyhexanal acetate
InChI Identifier: InChI=1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);/q;;+1/p-1
InChI Key: QMGYPNKICQJHLN-UHFFFAOYSA-M
Isomeric SMILES: [Na+].CC([O-])=O.OCC(O)C(O)C(O)C(O)C=O
Average Molecular Weight: 262.1897
Monoisotopic Molecular Weight: 262.066462131
Appearance: white to pale yellow powder (est)
Assay: 99.50 to 100.00
Food Chemicals Codex Listed: No
Boiling Point: 525.00 to 528.00 °C. @ 760.00 mm Hg

Flash Point: 548.00 °F. TCC (286.67 °C.)
Soluble in: water
Insoluble in: alcohol
Other Names: CMC, Sodium Carboxy Methyl Cellulose
CAS No.: 9004-32-4
Classification: Biochemical & Chemical
Grade Standard: Food Grade, Industrial Grade, Medicine Grade
Purity: 55% to 99.5%
Appearance: White Powder
Formula: [C₆H₇O₂(OH)x(OCH₂COONa)y]n
Melting Point: >300 °C
Storage Temperature: Ambient
MDL Number: MFCD00081472

CAS Number: 9004-32-4
Appearance: White to light yellow Granular Powder
Infrared Spectrum: Conforms
Assay: ≥99.5%
Loss on Drying: ≤10% (As packed) (3 to 5 g, 105°C, 2 h)
Heavy Metals: ≤20 ppm
Degree of Substitution: 0.65 to 0.90
Viscosity: 50 to 100 mPa.s (2% at 25°C) (Brookfield)
pH: 6.5 to 8 (1% solution)
Sodium Chloride (NaCl): ≤0.25%

Arsenic (As): ≤3 ppm
Cadmium (Cd): ≤1 ppm
Lead (Pb): ≤10 ppm
Mercury (Hg): ≤1 ppm
Impurity: ≤0.4% (Sodium Glycolate)
Boiling Point:525-528°C
Melting Point: 274°C
pH: 6.0-8.0
Solubility: Soluble in water
Viscosity: High

FIRST AID MEASURES of CARBOXYMETHYLCELLULOSE SODIUM:
-Description of first-aid measures
*If inhaled:
After inhalation:
Fresh air.
*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.
Remove contact lenses.
*If swallowed:
After swallowing:
Make victim drink water (two glasses at most).
Consult doctor if feeling unwell.
-Indication of any immediate medical attention and special treatment needed:
No data available

ACCIDENTAL RELEASE MEASURES of CARBOXYMETHYLCELLULOSE SODIUM:
-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 dry. Dispose of properly.
Clean up affected area.

FIRE FIGHTING MEASURES of CARBOXYMETHYLCELLULOSE SODIUM:
-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:
Prevent fire extinguishing water from contaminating surface water or the ground water system.

EXPOSURE CONTROLS/PERSONAL PROTECTION of CARBOXYMETHYLCELLULOSE SODIUM:
-Control parameters:
--Ingredients with workplace control parameters:
-Exposure controls:
--Personal protective equipment:
*Eye/face protection:
Use equipment for eye protection.
Safety glasses
*Skin protection:
Splash contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
Full contact:
Material: Nitrile rubber
Minimum layer thickness: 0,11 mm
Break through time: 480 min
*Respiratory protection:
Recommended Filter type: Filter type P1
-Control of environmental exposure:
Do not let product enter drains.

HANDLING and STORAGE of CARBOXYMETHYLCELLULOSE SODIUM:
-Conditions for safe storage, including any incompatibilities:
*Storage conditions:
Tightly closed.
Dry.

STABILITY and REACTIVITY of CARBOXYMETHYLCELLULOSE SODIUM:
-Chemical stability:
The product is chemically stable under standard ambient conditions (room temperature) .
-Conditions to avoid:
no information available
-Incompatible materials:
No data available