|
Lauryl sodium sulfate
K12/90 & K12/28
SF: RO-SO3Na
R=C12-14 alkyl
Technical index
|
Index name
|
Index value
|
|
K12/90
|
K12/28
|
Appearance(25 ) |
white or yellowish powder
|
Colorless or yellowish thick
fluid
|
| Odor |
no special smell
|
|
Active matter(%)
|
 90 |
27~29
|
| Free oil(%) |
 3.0 |
1.0 |
| Inorganic salts(as Na2SO4, %) |
7.5 |
2.5 |
| Moisture(%) |
3.0 |
-
|
| PH (1% Aq.) |
7.0~10.0
|
7.5~9.5
|
| Color(KIett, 5% A.q.) |
-
|
20 |
| Whiteness(WG) |
80 |
-
|
special demand is acceptable.
Properties: Fine
emulsion, foam, penetration, dirty clean, disperse function
.
Usage: used in
toothpaste, cosmetic, latex, bath liquid etc.
Package: K12/28
in 100~200kg plastic drum£»K12/90 in 20kg woven bag
|
