Sodium carboxymethyl cellulose

Name: Sodium carboxymethyl cellulose
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 1544

CAS 9004-32-4C8H16NaO8MW 263.20

Sodium carboxymethyl cellulose (CAS 9004-32-4) — formula C8H16NaO8, molecular weight 263.20; category food additives.

Specifications

CAS Number9004-32-4

Molecular FormulaC8H16NaO8

Molecular Weight263.20

CategoryThickeners

Purchase Profile

What this product is

Sodium carboxymethyl cellulose is a food-grade compound with CAS registry number 9004-32-4 and molecular formula C8H16NaO8 (molecular weight 263.20), belonging to the food additives segment of chemical raw materials.

Identification

CAS number: 9004-32-4

Its molecular formula C8H16NaO8 comprises 8 C, 16 H, 1 Na, 8 O atoms.

Also known as: Sodium carboxymethyl cellulose · Carboxymethylcellulose sodium · Carboxymethyl cellulose · Croscarmellose

Category: food additives

Frequently Asked Questions

What is the CAS number of Sodium carboxymethyl cellulose?

The CAS registry number of Sodium carboxymethyl cellulose is 9004-32-4.

What is the molecular formula and molecular weight of Sodium carboxymethyl cellulose?

Molecular formula C8H16NaO8, molecular weight 263.20.

What other names is Sodium carboxymethyl cellulose known by?

It is also registered under: Sodium carboxymethyl cellulose, Carboxymethylcellulose sodium, Carboxymethyl cellulose, Croscarmellose.

Which category does Sodium carboxymethyl cellulose belong to?

Category: Thickeners.

PubChem Public Data

Public-database records for Sodium carboxymethyl cellulose (CAS 9004-32-4), reproduced here for independent cross-checking.

Safety classification and hazard statements

GHS notification summary	97.3% (1711 / 1758)

This chemical does not meet GHS hazard criteria for 97.3% (1711 of 1758) of all reports.

Reported as not meeting GHS hazard criteria by 1711 of 1758 companies (only 2.7% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

Regulatory listings

Regulatory & Food Contact	FDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT, DRYING AGENT, EMULSIFIER OR EMULSIFIER SALT FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS EMULSIFIER; STABILIZER; THICKENER: Food Additives Carboxy methyl cellulose is the partial sodium salt of a carboxymethyl ether of cellulose, the cellulose being CARBOXYMETHYL CELLULOSE, SODIUM SALT
GHS notification summary	97.3% (1711 / 1758)

Regulatory & Food Contact

FDA Substance added to food: ANTICAKING AGENT OR FREE-FLOW AGENT, DRYING AGENT, EMULSIFIER OR EMULSIFIER SALT
FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
FDA Inventory of Effective Food Contact Substance (FCS) Noti: FCS
EMULSIFIER; STABILIZER; THICKENER: Food Additives
Carboxy methyl cellulose is the partial sodium salt of a carboxymethyl ether of cellulose, the cellulose being
CARBOXYMETHYL CELLULOSE, SODIUM SALT

GHS notification summary

97.3% (1711 / 1758)

Physical description and handling notes

Dry Powder
Slightly hygroscopic white or slightly yellowish or greyish odourless and tasteless, granular or fibrous powder
White solid; Powdered form is hygroscopic; [Merck Index] White or slightly yellowish hygroscopic solid; Nearly odorless; [JECFA] Beige hygroscopic powder; [Sigma-Aldrich MSDS]
Yields a viscous colloidal solution with water. Insoluble in ethanol
Not less than 5,0 and not more than 8,5 (1 % colloidal solution)

How this substance is indexed

CAS Registry Number	9004-32-4
PubChem CID	6328154
分子式	C8H16NaO8

Documented uses

Petroleum Production and Refining [Category: Industry]
Textiles (Fiber & Fabric Manufacturing) [Category: Industry]
Painting (Pigments, Binders, and Biocides) [Category: Paint]
Working with Glues and Adhesives [Category: Other]
EPA Safer Chemical Functional Use Classes -> Chelating Agents;Processing Aids and Additives
Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern

Names this substance appears under

Carboxymethylcellulose sodium salt; 9004-32-4; Carmellose sodium; Carboxymethylcellulose sodium; Carmethose; Cellofas; Cellufresh; Cellugel; Celluvisc; Collowel; Ethoxose; Cellpro; Lovosa; Sarcell tel; Cellofas B; Cellofas C

Computed molecular descriptors

分子量	263.20
氢键供体数	6
氢键受体数	8
可旋转键数	5
精确质量	263.07428675
单同位素质量	263.07428675
拓扑极性表面积	156
重原子数	17
形式电荷	0
复杂度	169

Database abstract

Croscarmellose · CAS 9004-32-4 · C8H16NaO8.

Source: PubChem / Wikidata; the batch COA governs where values differ.

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