Supply Top Quality Benzalkonium Chloride 99% Powder CAS 85409-22-9 with Fast Delivery

• CAS No.: 85409-22-9
• Nutritional Value: Non-nutritional
• Certification: BRC, ISO, HACCP
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: >12 Months
• Character: Yellowish-White Gelatinous
• Quality: Industrial
• Transport Package: 0.5kg/Bottle*12 /Carton; 0.8kg/Bottle*24 /Carton
• Specification: BP, USP, CVP
• Trademark: Jinan Andechem
• Origin: China
• HS Code: 2923900090
• Production Capacity: 5000kg/Month

Product Description

Product Name	Benzalkonium Chloride
CAS No.	85409-22-9
Appearance	White or yellowish-white powder or gelatinous
Packing	25kg/Drum
Specification	BP, USP, EP
Shelf life	2 Years

Application:
It is a cationic surfactant of the quaternary ammonium salts.
As preservatives, widely used in ophthalmic preparations, but also in nasal and ear preparations, small volume injections and cosmetics.

Description:
Benzalkonium chloride is a quaternary ammonium mixture of alkyl, dimethyl and benzyl ammonium chlorides.It is an irritant rather than a sensitizer, but may cause contact dermatitis in nursing and medical personnel. An unusual case was reported in a farm worker who used a detergent containing benzalkonium chloride to clean the piggery.
Benzalkonium chloride occurs as a white or yellowish-white amorphous powder, a thick gel, or gelatinous flakes. It is hygroscopic, soapy to the touch, and has a mild aromatic odor and very bitter taste.

Uses:
 benzalkonium chloride is a preservative with anti-microbial and deodorant properties. It can also be used as a surfactant. With continuous use, it may cause occasional allergic reactions.
Biocide, Algaecide, Fungicide: Used as an algaecide to control slime mold, algae, fish pathogens, and mollusks in ponds, canals and bodies of water. Also widely used in deodorants, detergents, sanitizers and germicides for applications in food plants, laundries, and operating rooms. Not listed for use in EU countries . Registered for use in the U.S. but not California.
Benzalkonium chloride is a quaternary ammonium compound used in pharmaceutical formulations as an antimicrobial preservative in applications similar to other cationic surfactants, such as cetrimide. In ophthalmic preparations, benzalkonium chloride is one of the most widely used preservatives,at a concentration of 0.01-0.02% w/v. Often it is used in combination with other preservatives or excipients, particularly 0.1% w/v disodium edetate, to enhance its antimicrobial activity against strains of Pseudomonas.