Dodecyl dimethyl betaine

Dodecyl dimethyl betaine (BS-12)
CAS:RN+(CH₃)₂CH₂COO- R：_C12-14 alkyl

Performance and application:
BS-12 is an amphoteric surfactant, having good performances of cleaning, softening, antistatic, foaming, wetting, and stability to acid and alkali. It has low irritation to skin and eye, and has good hand feeling, easy to biodegrade, good resistance to hard water and delayed corrosion. Compounded with anionic surfactants, it will generate rich and fine foam, meanwhile, it will reduce the irritation of anionic surfactants, soften hair, make hair easier to comb, and increase viscosity of solution. BS-12 has excellent calcium soap dispersing power, so it can be used in soap to improve its resistance to hard water. The applicative fields include confection of shampoo, bubble bath, children’s bath cleaner, softener of textile, anti-static agent, wool milling agent, bactericide agent and disinfector, corrosion inhibitor of metal, emulsifier, and gelatin emulsifier of rubber industry, etc.

Technical data:

Item	Index	measuring method
Appearance	Colorless to straw clear liquid	eye measurement
active matter,	% 30±2
sodium chloride，%	7 max.
pH value	6.0～8.0	GB/T 6368-1993
Color, Hazen	50 max.	GB 9104.4-1988

Packaging: 200kg(n.w.) per plastic drum
Storage: Store this product in dry and cool place, kept away from sunshine and rain.