Sinocure Chemical Group Co.,Ltd.

Sinosurf® Surfactant

Sinosurf® BKC

SINOSURF® BKC(Benzalkonium Chloride) is a cationic surfactant, a non-oxidizing fungicide, with broad-spectrum and high-efficiency sterilization and algae killing ability, can effectively control bacteria and algae reproduction and slime growth in water, and has good slime peeling It also has certain dispersing and osmotic effects, and has certain degreasing, deodorizing and corrosion-inhibiting effects.

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SKU SCGSF003 Category


Product name: Benzalkonium Chloride

CASNO.: 63449-41-2/8001-54-5/68424-85-1/68391-01-5

Molecular Formula: C21H38NCl

Molecular weight: 340.0

Chemical Structure:Benzalkonium chloride Structure

Appearance: Colorless to pale yellow liquid.

Purity: 50%; 80%

Product Name Benzalkonium loride/BKC/BKC80%/BKC80
Physical form Colorless to pale yellow Transparent Liquid
CAS No. 63449-41-2
Active Content 50%; 80%(±1%)
pH(10%Aq.Soln.) 6-8
Specific Gravity@25°C(±2) 0.90–0.95
Free Amine Hydrochloride NMT3.0%; NMT6.0%;
Solubility Easily soluble in water and alcohol
Alkalinity/Acidity NMT 0.1 ml



1. Benzalkonium Chloride is used in pharmaceuticals such as leave-on skin antiseptics.

2. Benzalkonium Chloride is used as antiseptic in Bactine to safely treat childhood scrapes and cuts.

3. Benzalkonium Chloride is used in advanced, next generation hand sanitizers.

4. Benzalkonium Chloride is used in hygienic towelettes and wet wipes.

5. Benzalkonium Chloride is used in cosmetics such as eye and nasal drops, as a preservative.

6. Benzalkonium Chloride is used in cleaners for floor and hard surfaces as a disinfectant.

7. Benzalkonium Chloride is used in high-level surgical instrument sterilizing and disinfection solutions.

8. Benzalkonium Chloride is used in air and surface sprayable disinfectants.

9. Benzalkonium chloride available as a textile dyeing and finishing industry of fungicides and softeners, antistatic agents, emulsifiers, conditioner, etc.


Chemical Name:

Benzalkonium Chloride

Cas No.:







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