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carboxy methyl cellulose (CMC)

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Origin: China

Cas No: 9000-11-7

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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Products Specification
Product Description

Quick Details

Classification:

Chemical Auxiliary Agent

CAS No.:

9000-11-7

Place of Origin:

Shanghai, China

Type:

Auxiliary agent

Usage:

Electronics Chemicals, Surfactants, Textile Auxiliary Agents

Brand Name:

XINGLU

Model Number:

XL-F10

Color:

White triangular crystal

EINECS:

900-432-4

Molecular Weight:

240.206

Melting point:

110-112℃

Density:

1.450 g/cm3

Packaging&Delivery

Packaging Details
25kg/drum or as your requirments
Port
Main Chinese Port
Lead Time:

Quantity(Kilograms) 1 - 100 101 - 1000 1001 - 5000 >5000

Est. Time(days) 5 10 15 To be negotiated

Property

CAS No.: 9000-11-7 Formula: C8H16O8 Molecular Weight: 240.20800

Description

Carboxymethyl cellulose (CMC) 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. It is often used as its sodium salt, sodium carboxymethyl cellulose.

Basic Info

Chemical Name	acetic acid,2,3,4,5,6-pentahydroxyhexanal
Synonyms	Colloresine; Almelose; Carmellose; Cellulose CM; Apergel; Carboxymethylcellulose; Croscarmellose; Cellulose,carboxymethyl ether; Carbose;
CAS No.	9000-11-7
Molecular Formula	C8H16O8
Molecular Weight	240.20800
PSA	155.52000
LogP	-3.28790

Properties

Appearance & Physical State	White powder
Density	1.450 g/cm3
Boiling Point	527.1ºC at 760 mmHg
Flash Point	286.7ºC
Stability	Stable. Combustible. Incompatible with strong oxidizing agents.
Storage Condition	Store in a cool, dry place. Store in a tightly closed container.
Vapor Pressure	2.59E-13mmHg at 25°C

Safety Info

HS Code	3912310000
WGK Germany	1

Toxicity

Exposure Route	Type of Test	Species Observed	Dose/Duration	Toxic Effects
Oral	LD - Lethal dose	Rodent - rat	>5 gm/kg	1.Details of toxic effects not reported other than lethal dose value
Intravenous	LD50 - Lethal dose, 50 percent kill	Rodent - mouse	47 mg/kg	1.Details of toxic effects not reported other than lethal dose value
Oral	LD - Lethal dose	Rodent - rabbit	>5 gm/kg	1.Details of toxic effects not reported other than lethal dose value