It is used for rubber products (latex and transparent rubber) and cosmetic additives. It also serves as the catalyst in fertilizer production and the raw material of desulfurizer, with higher desulfurization rate.
| Quantity: | |
|---|---|
Item | Superior Product | First-Grade Product | Qualified Product |
Main Content | 57.5 | 57 | 56.5 |
Loss on ignition | 25--28 | 25--30 | 25--32 |
Heavy Metal | 0.04 | 0.05 | 0.05 |
Moisture | 2.5 | 3.5 | 5.0 |
Sulfate | 0.6 | 0.8 | - |
Fineness of 45μm | 95 | 94 | 93 |
Cadmium | 0.1 | - | - |
