1.Net each in 25kg complex paper bag, lined with PE bag
2.Net each in 25kg kraft paper bag.
Item |
Specification |
Content |
97.5-100.5% |
As |
0.0003% Max |
Fluoride |
0.003% Max |
Lead |
0.0001% Max |
Heavy Metals |
0.002% Max |
Loss on drying |
10.0-13.3% |
Acid insoluble substance |
0.2% Max |