Hexadecyl Trimethyl Ammonium Bromide Cas No.57-09-0

Post Date:
May 13,2013
Expiry Date:
May 13,2014
Detailed Description:
Cas No. :57-09-0 Specs:puriy >99%
Price:9750 USD Metric Tons
Payment Method: TT,L/C,West Union
Hexadecyl Trimethyl Ammonium Bromide

Synonym
Cetrimonium Bromide
CTAB
HTAB
CTABr
TAC-16
1632

Classification
Quaternary Ammonium Compound

Code
B-16

Cas No.
57-09-0

Molecular Formula
C16H33(CH3)3NBr

Molecular Weight
364.446

Purity
>99%

Characteristic
Colorless or white crystal, soluble in alcohols and hot water, insoluble in ether and benzene.

Usage
Besides wide applications as surfactant, can also be used as analytical agent in the quantification of stibium and tin through the method of colorimetry or by a spectrophotometer.

Package
25kg/drum

Notes
Water absoluable, airproof
CAS Registry Number:
57-09-0
Synonyms:
;Cetyltrimethylammonium Bromide;CTAB;CTABr;Hexadecanaminium, N,N,N-trimethyl-, bromide;N-Hexadecyltrimethylammonium Bromide;HTAB;Cetyl Trimethyl Ammonium Bromide;N,N,N-trimethylhexadecan-1-aminium bromide;Hexadecyl Trimethyl Ammonium Bromide;
Molecular Formula:
C₁₉H₄₂N·Br
Molecular Weight:
364.45318
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
N:Dangerous for the environment;
Risk Codes:
R22:;
R36/37/38:;
R50/53:;
Safety Description:
S26:;
S37/39:;
S61:;

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