Share on (347832127):

Test items | O-level | 50.5 percent containing zinc |
High purity |
Low heavy metal and superfine |
Whiteness% | 80-90 | 80-90 | 85-90 | ≥95 |
Zn% | ≥45 | 50.5-52 | ≥45 | ≥45 |
PO4% | 20-30 | 20-30 | 40-46 | 43-47
|
Packing and storage:
The packing of this product is plastic-lined and plastic-coated woven bags or kraft paper sacks, 25kg per bag. This product should be kept from breakage, moisture, pollution and contact with acid.



