Appearance(25) | Colorless or Light Yellow Lipuid | White or Light Yellow Viscous Paste |
Active matter , % | 28+/-1 | 70+/-2 |
Unsulfated matter , % | 1.5max | 2.5max |
Sodium Sulfate , % | 1.0max | 1.5max |
PH value (1% a.m.) | 7.0~8.5 | 7.0~9.0 |
Color,Hazen(5% a.m.) | 10max | 10max |