| ≥1 piece |
100% Pure Oyster Shell Powder, Biological Calcium Carbonate
1. Main component: Calcium carbonate , CaCO3
2. Molecular Formula CaCO3
3. Molecular Weight 100.09
4. CAS Registry Number 471-34-1
5. Assay: NLT 97.6%
6. Appearance: Off White powder
7. Loss on drying: NMT 1.0 ppm
8. Heavy metals: NMT 10mg/kg
9. Shelf life: 24 months
Main Use:
1. Oyster Shell Powder is an above sea coral mineral that provides the necessary calcium that your body requires.
2. It contains a natural balance of sea minerals, including calcium, magnesium, and other essential minerals, as well as all of the trace minerals that are so valuable to the human body.
3. It can be used as a dietary supplement and in agriculture.
4. Its Calcium carbonate is widely used medicinally as an inexpensive dietary calcium supplement or gastric antacid.
5. It is also can be used in the production of toothpaste and has seen a resurgence as a food preservative and color retainer