Sodium Carboxymethyl Cellulose (CMC-Na)Cosmetic grade

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Product Name:	Sodium Carboxymethyl Cellulose (CMC-Na)Cosmetic grade
CAS NO.:	9004-32-4
Purity:
Specification:
MOQ:	2.00 MT
Origin:	China
Brand:	WEALTHY
Package:	Package: Paper-plastic compound bag with PE liners,net weight 25KG. Storage: Sealed and stored in cool, dry conditions.

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Overview

Product Info

Product Name: Sodium Carboxymethyl Cellulose (CMC-Na)Cosmetic grade
CAS NO.: 9004-32-4
Other Name: CARBOXYMETHYL CELLULOSE SODIUM;CARBOXYMETHYLCELLULOSE SODIUM SALT;CELLULOSE, CARBOXY METHYL, SODIUM SALT;CELLULOSE GLYCOLIC ACID SODIUM SALT;CMC 7HF;CMC 7LF;CMC 7MF;
EINECS No.: 900-432-4
Molecula Formula(MF): C8H16NaO8
HS Code: 39123100.00
Formula Weight: 262
UN No.: -
E No.:
Appearance: White or slightly yellow powder
Solubility:
Melting Point: 300.00℃
Flash Point:
Boiling Point:

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Product Certificate

Application

Used as a thickening agent

Package & Trade Terms

Package: Package: Paper-plastic compound bag with PE liners,net weight 25KG. Storage: Sealed and stored in cool, dry conditions.

Storage Condition:

Supply Ability: 500.00MT/Month

Trade Terms: FOB,CIF,CFR

Shipping Mode: By Sea

Shipping Port: AnyPort

Payment Terms: T/T,L/C,O/A

Advantage Description

Carboxymethyl cellulose (CMC) 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. It is often used as its sodium salt, sodium carboxymethyl cellulose.It is synthesized by the alkali-catalyzed reaction of cellulose with chloroacetic acid. The functional properties of CMC depend on the degree of substitution of the cellulose structure, as well as the chain length of the cellulose backbone structure and the degree of clustering of the carboxymethyl substituents.

Detailed Description

A. Wealthy Toothpaste Grade CMC Features

1.Good rheological property and thixotropic property.

2. Acid resistance: pH 2-4.

3.Salt resistance: The addition of salt will not decrease but rather increases the viscosity of CMC aqueous solution

4.Thermal resistance.

5. High transparency.

6 .Antibacterial.

B. CMC’s Function In Toothpaste

1. Good compatibility, can be mixed with various ingredients of toothpaste .

2 .Good thickening effect, helps retain extrusion set.

3. Fine and glossy of toothpaste, no dehydration, no de-cladding .

4. Good stability, suitable thickness; can offer toothpaste special comfortable mouthfeel and gloss.

Company Profile

Changshu Wealthy Science and Technology Co.,ltd, is a high-tech enterprise which integrates the research, production and sales of Sodium Carboxymethyl Cellulose (CMC)&Polyanionic Cellulose(PAC) . Wealthy Chemical Industry (Suzhou) Co., Ltd. was formally established in September, 1996 and Wealthy Brand CMC got up on the stage of the cellulose industry. Changshu Wealthy Science and Technology Co., Ltd. adheres to and continues the concept and spirit of Wealthy brand CMC. Founded in 2010, Changshu Wealthy Science and Technology Co.,ltd locates at the Advanced Materials Industrial Park, Changshu, covers an area of 64000㎡. It’s phase I project with designed annual production capacity of 30,000mt was put into operation in the November, 2012, with total investments of RMB200million.

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