|
|
|
Penglai Marine Bio-tech.Co.Ltd.
|
|
| |
| Products |
|
 |
Biological Calcium Carbonate(Oyster Shell Powder) |
|
|
|
|
|
 Click to enlarge image
|
 Origin |
China |
| Brand Name |
Xinglian |
Biological calcium carbonate (Oyster shell powder)
Main component:
CaCO 3
Appearance:
White powder
Product specification:
| Item |
QB1413-99 |
| CaCO 3 (dry base) |
≥ % |
97.6 |
| Loss on drying |
≤ % |
1.0 |
| Acid-insoluble substances |
≤ % |
0.30 |
| Barium |
≤ % |
0.03 |
| Arsenic |
≤ mg/kg |
3 |
| Heavy metals |
≤ mg/kg |
10 |
| Cadmium |
≥ mg/kg |
0.2 |
| Fineness (mesh) |
≥ |
180 |
Packaging and storage:
25 kg / paper plastic complex bag.
|
|
|
|
| |
|
|
|
Related Keywords:
Bookmark / Share this page