Cetyl Trimethyl Ammonium Bromide
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Product Description
Product
Cetyl Trimethyl Ammonium Bromide
CAS
57-09-0
Formula
C16H33 (CH3)3 NBr
Synonym
1-Hexadecanaminium, N,N,N-trimethyl-, bromide; 1-Hexadecanaminium, N,N,N-trimethyl-, bromide (1:1); CTAB
Typical Product Specifications
Practically Insoluble
in ether, benzene
Sparingly Soluble
in acetone
Specific gravity
0.6 min, 0.9 max
Heavy Metals
0 min, 0.200% max
Appearance
White powder.
Free Amines
0 min, less than 0.3% max
Assay
99% min
Water Content
o min, 0.500% max
Melting Point
230 c (dec.)
Molecular weight
364.46
Solubility
oxygenated solvs., alcohol, chloroform
Chemical Structure
Notes
Use: ANTIMICROBIAL, ANTISTATIC, EMULSIFYING, PRESERVATIVE, SURFACTANT
Class
Cetyl Trimethyl Ammonium Bromide
Product Description
Product
Cetyl Trimethyl Ammonium Bromide
CAS
57-09-0
Formula
C16H33 (CH3)3 NBr
Synonym
1-Hexadecanaminium, N,N,N-trimethyl-, bromide; 1-Hexadecanaminium, N,N,N-trimethyl-, bromide (1:1); CTAB
Typical Product Specifications
Practically Insoluble
in ether, benzene
Sparingly Soluble
in acetone
Specific gravity
0.6 min, 0.9 max
Heavy Metals
0 min, 0.200% max
Appearance
White powder.
Free Amines
0 min, less than 0.3% max
Assay
99% min
Water Content
o min, 0.500% max
Melting Point
230 c (dec.)
Molecular weight
364.46
Solubility
oxygenated solvs., alcohol, chloroform
Chemical Structure
Notes
Use: ANTIMICROBIAL, ANTISTATIC, EMULSIFYING, PRESERVATIVE, SURFACTANT
Class
