Home Chemnovo Quaternary Ammonium Compounds Cetrimide 96% Extrapure
00730
Cetrimide 96% Extrapure
Conforms to IP, BP Tetradecyltrimethyl Ammonium Bromide ;
CAS : 1119-97-7
HS Code : 2923.90000
Molecular Formula : C17H38BrN
Molecular Weight : 336.39
Physical Properties
Physical state at 20 °C
Crystalline Soild |
Colour
white |
Melting point/ Freezing point [°C]
245-250°C |
Specifications
Appearance
A white or almost white, voluminous free flowing powder.odour faint and characteristic. |
Assay (as C17H38BrN; on anhydrous basis)
96.01.0% |
Identification as per BP, IP
To comply the tests |
UV absorbance at 260 nm to 280 nm
Max 0.05 |
Solubility
Freely soluble in water, in ethanol (95%) and in chloroform; practically insoluble in ether |
Appearance of solution
2% w/v solution in distilled water is clear and colourless |
Acidity or alkalinity
To comply the tests |
Amine & amine salts
To comply the tests |
Loss on dryig (at 100-105°C; 2 hrs)
Max 2.0% |
Sulphated ash
Max 0.5% |
Residual solvent (acetone)
Max 0.005% |
Safety Information and Hazard Symbols
Symbol: GHS05
Signal Word: Danger
UN No.: 3263
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P301 + P330 + P331-P305 + P351 + P338
Risk Statement: 34
Safety Statement: 26-36/37/39-45