Zinc sulfide monohydrate
we have acquired one major factory for Zinc mono, before they are selling via trading companies, now we are going to selling by ourselves.
|
Testing Items |
Percentage |
National Standard |
Our Standard |
|
Appearance |
|
White powder |
White powder |
|
Zinc Sulphate content |
% |
>= 94.7 |
>=96.09 |
|
Zn |
% |
>= 34.5 |
>=35.0 |
|
Pb |
% |
<= 0.001 |
<= 0.001 |
|
As |
% |
<=0.0005 |
<= 0.0005 |
|
Cd |
% |
<= 0.001 |
<= 0.0008 |
|
Fineness 60~80 mesh |
% |
>=95 |
>=95 |