|
Items |
Index |
Test method |
|
Active Matters % |
75±2 |
GB/T5173-1995 |
|
Apparent Density, g/ml(min) |
0. 20 |
GB/T13175-1991 |
|
Water, % (max) |
5 |
GB/T13176. 2-1991 |
|
PH(25℃ 0. 1% aqoeous solution) |
7-10. 5 |
GB/T6368-1993 |
|
Appearance |
White or light yellow powder | |
