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Sodium carboxymethyl cellulose

Price 650 USD ($)/ Metric Ton

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MOQ : 1 Metric Ton

Sodium carboxymethyl cellulose Specification

Properties
High viscosity water-binding capacity non-toxic

Melting Point
Not applicable (decomposes on heating)

Solubility
Highly soluble in water

Purity
95% or higher

Application
Thickener stabilizer binder in various industries such as food pharmaceuticals textiles and cosmetics

Ingredients
Derived from cellulose with sodium carboxymethyl groups

Usage
Widely used as a viscosity modifier or rheology controller

Structural Formula
Not applicable (Polymer structure with carboxymethyl groups attached to cellulose backbone)

Density
0.7 Gram per cubic centimeter(g/cm3)

CAS No
9004-32-4

Poisonous
NO

Molecular Formula
C8H15NaO8

Taste
Neutral

Shape
Amorphous

HS Code
391231

Smell
Odorless

Appearance
White to off-white powder

Shelf Life
2 years from the date of manufacture when stored properly

Ph Level
6.5 - 8.5 (1% solution)

Storage
Store in a cool dry place away from moisture and direct sunlight

Physical Form
Powder

Molecular Weight
242.19 g/mol

EINECS No
618-378-6

Grade
Food grade pharmaceutical grade industrial grade

About Sodium carboxymethyl cellulose

carboxymethyl groups on the cellulose chain.

Being readily dissolved in hot or cold water, Sodium Carboxymethyl Cellulose CMC can be produced in different chemical and physical properties.

Spec

Item	Index	Result
Physical Exterior	White or Yellowish Powder	White or Yellowish Powder
Viscosity (1%, mpa.s)	6500Min	6500
Degree of Substitution	0.6-0.9	0.85
PH (25)	6.0-8.5	7.01
Moisture (%)	10.0Max	5.11
Purity (%)	99.5Min	99.56
Mesh	95% pass through 100 mesh	pass
Heavy metal (Pb), ppm	10Max	6
Iron, ppm	2Max	1
Ars, ppm	3Max	2.3
Lead, ppm	2Max	1
Mer, ppm	1Max	0.8
Cad, ppm	1Max	0.75
E.Coil	Nil/g	Nil/25g
Coliform Bacteria	Nil/g	Nil/25g
Salmonella	Nil/25g	Nil/25g

FAQs of Sodium carboxymethyl cellulose:

Q: What is Sodium carboxymethyl cellulose?

A: Sodium carboxymethyl cellulose is a polymer structure with carboxymethyl groups attached to cellulose backbone. It is used as a thickener, stabilizer, and binder in various industries such as food, pharmaceuticals, textiles, and cosmetics.

Q: Which industries can use Sodium carboxymethyl cellulose?

A: Sodium carboxymethyl cellulose can be used as a thickener, stabilizer, and binder in various industries such as food, pharmaceuticals, textiles, and cosmetics.

Q: What is the grade of Sodium carboxymethyl cellulose?

A: Sodium carboxymethyl cellulose is available in food grade, pharmaceutical grade, and industrial grade.

Q: Is Sodium carboxymethyl cellulose toxic?

A: No, Sodium carboxymethyl cellulose is non-toxic.

Q: What is the shelf life of Sodium carboxymethyl cellulose?

A: The shelf life of Sodium carboxymethyl cellulose is 2 years from the date of manufacture when stored properly in a cool, dry place away from moisture and direct sunlight.

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