Product Name

Benzalkonium Chloride cas 139-07-1

Basic Information

CAS No:139-07-1
Molecular Formula:C21H38ClN
Molecular Weight:339.986
Remarks:Factory direct sales

Benzalkonium Chloride Properties




Colorless liquid



Melting point/℃N/A
density(Kg/m³)1200(rough estimate)
refractive index1.430
Flash point/℃89.8
storage temproom temperature

Benzalkonium Chloride USES

Gram-positive and gram-negative bacteria, such as Staphylococcus aureus, Escherichia coli, dysentery, mold, etc. can be killed after a few minutes of contact. Bacteria and algae encountered in industrial production can generally be killed. It has a good condensation effect and is easy to remove the sludge produced after sterilization. It is used as a sterilizer in pharmaceutical and other industries, mainly for industrial circulating cooling water and so on.

Benzalkonium Chloride Packaging

Packing: 25Kg,100Kg,200Kg,1000Kg/Drum

Benzalkonium Chloride storage

  1. Store barreled products in a cool, ventilated warehouse; keep away from

fire and heat sources. The warehousing temperature does not exceed 30 ℃, and the relative

humidity does not exceed 80%. Keep the container sealed; products should be stored separately

from oxidants, reducing agents, etc., and should not be mixed; be equipped with fire-fighting

equipment of appropriate variety and quantity; the storage area should be equipped with

equipment for emergency treatment of leakage and suitable containment materials;

  1. Store in a special storage tank; keep away from fire and heat sources; there is fire-fighting foam

for a fire emergency, and the tank area is equipped with equipment for the emergency treatment of


  1. Shelf life: The shelf life of this product is 6 months.

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