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Dodecyl ******** Benzyl ******** Chloride
(Benzalkonium Chloride) (DDBAC/BKC)

 

CAS No.  8001-54-5 or 63449-41-2, 139-07-1        Molecular weight:  340.0

********* Formula:  C₂₁H₃₈NCl           

Structural Formula:

 

Properties:

DDBAC/BKC is one of the Quaternary ammonium class of ******** surfactants, belonging to nonoxidizing biocide. It is widely used as a disinfectant in *** Hospital, Livestock and Personal Hygiene sectors. Dual biocidal and detergency properties ensure high efficacy against Bacteria, Algae *** Fungi and enveloped Viruses at exceptionally low ppm concentrations. DDBAC/BKC **** has ********** and penetrating properties, with advantages of low toxicity, ** toxicity accumulation, soluble in water, convenient in use, unaffected by water hardness. DDBAC/BKC can be also used as anti-mildew agent, antistatic agent, emulsifying agent and amendment agent in woven and dyeing fields.

 

 

 

Specification:

 

Usage:

As nonoxidizing biocide, dosage of 50-100mg/L is preferred; ** sludge remover, 200-300mg/L ** preferred, ******** organosilyl antifoaming agent should be added for this purpose. DDBAC/BKC can be **** ******** with other fungicidal such as isothiazolinones, glutaraldehyde, dithionitrile methane for synergism, but cannot be **** together with chlorophenols. If sewage is appeared after ****** of this product in circulating **** water, the sewage should be filtered or blown off ** time to ******* their deposit in bottom of collecting tank after froth disappearance.

No blending **** anion surfactant. 

Package and Storage:

200L plastic drum, IBC(1000L),customers’ requirement. Storage for one year in shady room and dry place.

Safety Protection:

A little smell ** almond, no visible stimulation to skin. When contacted, ***** **** water.

Synonyms:

Benzalkonium Chloride; BKC; Dodecyl Dimethyl Benzyl ammonium Chloride; Lauryl dimethyl benzyl ******** chloride; Benzyl-Lauryl dimethyl ammoniumchloride.