Antimicrobial Preservative Benzalkonium Chloride 80% / Bkc CAS 8001-54-5

• CAS No.: 8001-54-5
• Formula: C21h38ncl
• EINECS: 205-351-5
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Refined
• Model NO.: 8001-54-5
• Colour: Colorless
• Sample: Available
• Storage: Cool Dry Place
• Self-Life: 1 Year
• MOQ: 1kg
• Transport Package: Drum
• Specification: liquid
• Trademark: Labeyond
• Origin: China
• Production Capacity: 1000mt/Month

Product Description

Benzalkonium chloride is also known as BKC, which is a quaternary ammonium compound and it is the most commonly used antimicrobial preservative. It was initially used in hard contact lens solutions but is now ubiquitous. Currently, it can be found in most topical multi-use ophthalmic preparations.

Test Items	Specifications	Results
Appearance	Colorless to light yellow clear liquid	Light yellow clear liquid
Active Assay(w/w)	78%-82%	80.18%
pH value (10% water solution)	5.0-9.0	7.60
Color chroma(APHA)	≤150#	50#
Content of Free  amine and its salts(w/w)	≤1.5%	0.58%
Conclusion	Pass