
Dolomite - Calcium Magnesium Carbonate
Technical grade
Dolomite is a natural source of calcium and magnesium. It is used in horticulture for both soil and soilless mediums to lower the acidity and as a source of magnesium. It is used in salt water aquariums to help buffer pH changes in the water. In potter and ceramics dolomite is useful as a secondary flux in stoneware glazes.
Synonyms: Dolonite, calcium magnesium carbonate, carbonic acid calcium magnesium salt,
Properties of Dolomite:
- CAS No.:16389-88-1
- EINECS: 240-444-2
- Molecular Weight: 184
- Chemical Formula: (CaMg)(CO3)2
- Appearance: light buff powder, odourless
- Solubility: insoluble in water (g/L)
- S.G. 2.84-2.86 g/cm3 at 20c
- Assay: 100%
- pH:8
Health & Safety
Hazard Codes: Not Harmful
Risk Statements:
Safety Statements: