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CETYL PYRIDINIUM CHLORIDE For Synthesis

Confirms USP specification
1-Hexadecylpyridinium chloride, Hexadecylpyridinium chloride

COAs

Packings

100 g (00100)

500 g (00500)

1PW1200200 1PW1201000
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Article No. 02675 Grade For Synthesis
Purity 99% CAS No. 6004-24-6
Molecular Formula C21H38ClN.H2O Molecular Weight 358.01
H.S. Code 2933.3990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White powder
Odour Characteristic odour pH value 5 - 5.4 at 20 °C
Melting point/ Freezing point [°C] 83 - 86 °C Decomposition point [°C] 234°C
Solubility in water [% weight] Soluble Partition coefficient Log Pow octanol / water at 20°C 1.71

Specifications

Appearance White to almost white powder or crystal Assay (ex cationic activity) Min 99%
Melting point 80 - 84 °C Acidity Passes test
Sulphated ash Max 0.2% Water (H2O) 4.5 - 5.5%
Heavy metal (as Pb) Max 0.002% Pyridine Pasess test

Safety Information and Hazard Symbols

Skull and Crossbones Corrosion Environment
Symbol: GHS05, GHS06, GHS09
 Signal Word: Danger
 UN No.: 2811
 IMCO Class No.: 6.1
 Packing Group: II
 Hazardous Statement: H301-H315-H318-H330-H335-H400
 Precaution Statement: P260-P273-P280-P284-P301 + P310-P305 + P351 + P338
Revision Date: 07-May-2024

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