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Cetylpyridinium chloride (CPC) CAS 123-03-5

Cetylpyridinium chloride (CPC) CAS 123-03-5

Chemical name:Cetylpyridinium chloride

Synonymous names:HexadecylPyridinium chloride；

CETYLPYRIDINIUM CHLORIDE；

Hexadecyl pyridinium chloride

CAS No:123-03-5

Molecular formula:C21H38ClN

Molecular weight:339.99

EINECS:204-593-9

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Structural formula：

Product Description：

Items	Qualified product
Appearance	Off-white crystal
Assay（C21H38NCI;AnhydrousBasis）	99.0MIN%
Melting Range	81－86℃
Acidlty	To pass test
Identification	Conforms A、B 、C
Water	4.5－5.5 %
Residue on ignition(Anhydrous Basis)	0.20MAX
Heavy metals(Pb) ,%	0.002MAX
Pyrldlne	To pass test
Organlc Volatlle Impurities	To pass test

Properties and Usage:

The cationic compound cetylpyridinium chloride (CPC) is a quaternary ammonium compound that is commonly used as an antiseptic and disinfectant.

Applications:

1. Oral Care Products: Mouthwash and Toothpaste: CPC is widely used in mouthwash and toothpaste for its antimicrobial properties. It helps reduce plaque, gingivitis, and bad breath by killing bacteria in the mouth.

2. Oral and Nasal Antiseptic: It is the active ingredient in throat lozenges that provide antimicrobial relief for sore throats and minor oral infections. CPC is sometimes used in nasal sprays because of its antimicrobial properties.

3. Personal Care Products: Skin Disinfectants: CPC is used in a variety of skin disinfectant products such as wipes and creams to prevent infection on minor cuts, scrapes, and burns.

4. Surface Disinfectants: CPC is an effective hard surface disinfectant used in healthcare settings, laboratories, and homes to control the spread of infectious agents.

Storage conditions: This product should be stored tightly sealed in a cool, dry warehouse.

Packing:25kg/drum or 1kg aluminum foil bag packaging can also be customized according to customer's requirements