|
|
Properties |
Specifications |
|
Odor |
Have their own inherent odor |
|
Color |
Milky white or light yellow |
|
Trait |
Uniform powder |
|
Impurity |
No visible impurities, no foreign body |
|
Viscosity, mpa.s(15% solution,25℃) |
50-150 |
|
Total ash,% max |
3.0 |
|
Drying shrinkage,% max |
7.0 |
|
Heavy metal(Pb) mg/kg max |
5.0 |
|
As mg/kg max |
0.5 |
|
Total plate count, cfu/g |
10000 |
|
Coliform, mpn/100g max |
30 | |
|
