CAS No. 6004-24-6

Appearance	White to pearl powder
Acidity	Complies
Moisture	4.5-5.5%
Melting point	81-86℃
Identification	A、 B、 C
Ignition residue	＜ 0.20%
Heavy metals	（ Pb） ＜ 0.002%
Pyridine	Conforms
Solution clear & color	Conforms

Charcteristic	White need Crystalline
Acidity	Complies
Moisture	4.5-5.5%
Melting Point	80-84℃
Identification
A	Infrared Absorption 197K
B	UItraviolet Absorption 197U-Solution, 40 g per Ml. Medium water
C	Dissolve 100mg in 50ml of water, a 10ml portion of the solution responds to the tests for Chloride 191, except that a turbidity is produced, rather than a curdy white procipitale, when the silver nitrate TS is added
Residue on ignition %	≤ 0.2%
Heavy metals (Pb) ppm	≤ 0.002%
Pyridine	Conforms
Solution colour & clarity	Conforms
Assay	99-102%

Molecular Formula: C21H38ClN.H2O
Molecular Weight: 358.01


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Molecular formula:C21H38ClN.H2O

Purity: 99,0%

EC No: 204-593-9
Industry: Cosmetics & Personal Care

Synonyms:
INCI: Cetylpyridinium Chloride; 1-hexadecylpyridinium chloride; 1-cetylpyridin-1-ium chloride; 1-Cetylpyridinium chloride; 1-hexadecylpyridin-1-ium chloride; 1-Palmitylpyridinium chloride; Cetylpyridini chloridum; Pyridinium, 1-hexadecyl-, chloride