Item | Specification(SLES 70%) | Specification(SLES 28%) |
Appearance(25) | white or light yellow paste | colorless or light yellow liquid |
Oder | no strange odor | no strange odor |
Active matter conten(%) | 68-72 | 27-29 |
Free oil(%) | 3.5 max | 1.5 max |
sodium sulfate(%) | 1.5 max | 1.0 max |
PH value(25 2% sol ) | 7.0-9.5 | 7.5-9.5 |
Color(klett 5% am.aq.sol) | 20 max | 40max |
Unsulfated matter (%) | 2.0 max | 2.0 max |