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Carboxymethyl Cellulose

Carboxymethyl Cellulose structure

CAS No:
9000-11-7
Chemical Name:
Carboxymethyl Cellulose
Synonyms:
Cellulose,carboxymethyl ether;Almelose;Apergel;Apeyel;7H (carbohydrate);CMC 4LF;Glycocel TA;Colloresine;Acetic acid,hydroxy-,cellulose ether;Carbose;Cellulose Gum 7H;KMTs;Carmellose;7H;Duodcel;Cellogen BSH 10;Mavibond CP-O 8000;Celish KY 100G carboxymethyl ether;HV-CMC;Grindsted CMC 1250;NS 300;IM 6;Carmellose NS 300;BSH 1;BM 400;Carboxymethyl cellulose ether;177317-30-5;191616-54-3;196886-89-2;204336-41-4;1125619-15-9
Categories:
Cosmetic Ingredient > Gel Forming

Description

White or almost white powder, hygroscopic. Cellulose is a natural substance normally present in most diets because it is the major structural carbohydrate of green plants. Cellulose is essentially a linear polymer of glucopyranose units connected by α-1,4-glucoside links. In nature, cellulose is present in plant cell walls as fibers. The molecular weight of the isolated cellulose is approximately 50,000 daltons. The principal sources of cellulose for food-related purposes are cotton linters and

A cellulose derivative which is a beta-(1,4)-D-glucopyranose polymer. It is used as a bulk laxative and as an emulsifier and thickener in cosmetics and pharmaceuticals and as a stabilizer for reagents.

Carboxymethyl Cellulose Basic Attributes

Molecular Weight：

180.15588

Exact Mass：

240.08500

EC Number：

900-432-4

DSSTox ID：

DTXSID7040441

HScode：

3912310000

Characteristics

PSA：

156

XLogP3：

-3.28790

Appearance：

preswollen, microgranular

Density：

1.050 g/cm³ @ Temp: 15-18 °C

Melting Point：

300

Boiling Point：

527.1ºC at 760 mmHg

Flash Point：

286.7ºC

Storage Conditions：

Store in a cool, dry place. Store in a tightly closed container.

Vapor Pressure：

2.59E-13mmHg at 25°C

Toxicity：

LD50 unreported in mammal (species unspecified): 13340mg/kg

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

RTECS Number：

FJ5700000

Stability/Shelf Life：

Stable. Combustible. Incompatible with strong oxidizing agents.

Drug Information

MeSH：

Agents that produce a soft formed stool, and relax and loosen the bowels, typically used over a protracted period, to relieve CONSTIPATION. (See all compounds classified as Laxatives.)

MeSH Entry Terms：

Aquacel

Carboxymethyl Cellulose Use and Manufacturing

Uses

CMC dissolves in water can significantly increase the viscosity of the solution, has the functions of thickening, dispersing, emulsifying, suspending, protecting colloid, etc., and is physiologically harmless. It is obtained in the production of food, medicine, daily chemical, petroleum, paper, textile, construction and other fields widely used.

Manufacturing Info：

Cellulose, carboxymethyl ether: ACTIVE|XU - indicates a substance exempt from reporting under the Chemical Data Reporting Rule, (40 CFR 711).

Use Classification：

Cosmetics -> Binding; Bulking; Gel forming

Food Additive Classes：

Food Additives -> STABILIZER; THICKENER;

Computed Properties

Molecular Weight:240.21
Hydrogen Bond Donor Count:6
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:5
Exact Mass:240.08451746
Monoisotopic Mass:240.08451746
Topological Polar Surface Area:156
Heavy Atom Count:16
Complexity:169
Undefined Atom Stereocenter Count:4
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Drug Function and Efficacy

This product is effective against both Gram-positive and Gram-negative bacteria. Its mechanism of action is to interfere with the bacterial oxidase system and thus exert an antibacterial effect.

This ingredient has been used in drugs with the following functions (note: it does not mean that the ingredient itself has the following health functions)

Related Drugs

Furazolidone hemostatic plaster
Ingredients	This product is a compound preparation, whose components are carboxymethyl cellulose containing furacilin. It is an external preparation made of adhesive plaster as a carrier and covered with furacilin hemostatic gauze. The furacilin hemostatic gauze mainly contains carboxymethyl cellulose gauze containing furacilin.
Indication	Drug interactions may occur if used with other drugs. Please consult your doctor or pharmacist for details.
Specifications	7cm×2cm
Manufacturer	Sichuan EmeiShan Pharmaceutical Co., Ltd.

Furazolidone hemostatic plaster
Ingredients	This product is a compound preparation, whose components are carboxymethyl cellulose containing furacilin. It is an external preparation made of adhesive plaster as a carrier and covered with furacilin hemostatic gauze. The furacilin hemostatic gauze mainly contains carboxymethyl cellulose gauze containing furacilin.
Indication	Drug interactions may occur if used with other drugs. Please consult your doctor or pharmacist for details.
Specifications	Each piece of medical plaster 2cm×7cm Furoxil hemostatic gauze 2cm×2.5cm
Manufacturer	Lanzhou Tianrui Pharmaceutical Co., Ltd.

Furazolidone hemostatic plaster
Ingredients	This product is a compound preparation, whose components are carboxymethyl cellulose containing furacilin. It is an external preparation made of adhesive plaster as a carrier and covered with furacilin hemostatic gauze. The furacilin hemostatic gauze mainly contains carboxymethyl cellulose gauze containing furacilin.
Indication	Drug interactions may occur if used with other drugs. Please consult your doctor or pharmacist for details.
Specifications	18mm×23mm

See More Related Drugs

Registered Holders

CBC Co., Ltd.

China
Active

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