BIO-SOFT N-300
Triethanolamine Dodecylbenzene Sulfonate
CAS NO. 27323-41-7
BIO-SOFT N-300 具有优良的润湿、去污性能，很好的发泡剂。
应用于洗发水和泡沫浴配方中。
用于油性洗发香波，除油不伤头发。
Applications
BIO-SOFT N-300 is a 60% active aqueous solution of biodegradable triethanolamine linear alkylate sulfonate. BIO-SOFT N-300 is produced via Stepan's continuous SO3 sulfonation process, which yields a high purity product.
BIO-SOFT N-300 exhibits excellent wetting, foaming, and detersive properties. BIO-SOFT N-300 is used for shampoo and bubble bath formulations where a low cloud point anionic is desired.
BIO-SOFT N-300 was developed for oily hair shampoos. It provides effective removal of oil without stripping the hair.
Typical Properties
Appearance at 25°C............................................................................................... Clear yellow fluid
Actives, % (MW 466) ................................................................................................................. 60.0
pH, 1% aqueous ........................................................................................................................ 7.13
Color, % T at 420 nm.................................................................................................................... 73
Cloud Point (as is), °C (°F)...................................................................................................... -8 (17)
Flash Point (PMCC), °C (°F)............................................................................................ >94 (>201)
Pour Point, °C (°F).................................................................................................................. -9 (16)
Freeze Point, °C (°F)............................................................................................................. -12 (10)
Boiling Point, °C (°F)...................................................................................................... > 93 (> 200)
Viscosity, cps at 0°C.............................................................................................................. 16,000
Viscosity, cps at 25°C.............................................................................................................. 2,238
Viscosity, cps at 60°C................................................................................................................. 250 Odor............................................................................................................................................ Mild
Density, g/ml (lbs/U.S. gal)............................................................................................... 1.079 (9.0)
RVOC, U.S. EPA, %....................................................................................................................... 0
