Molecular formula:SrCO3
Molecular weight:147.63
Properties:white powder,flavorless and scentless.
Strontium carbonate
Molecular formula:SrCO3
Molecular weight:147.63
Properties:white powder,flavorless and scentless. Specific gravity is 3.70. Melting point is 1479°C. It is less to dissolve in water, and least to dissolve in carbon dioxide and solution.
Strontium carbonate |
1 |
2 |
3 |
Item |
Index |
Index |
Index |
SrCO3% |
≥97.0 |
≥98.0 |
≥99.0 |
CaCO3% |
≤0.5 |
≤0.2 |
≤0.1 |
BaCO3 |
≤1.5 |
≤0,3 |
≤0.1 |
SO4% |
0.5 |
0.3 |
≤0.05 |
Iron (Fe)% |
≤0.01 |
≤0.001 |
≤0.001 |
Use:mainly used to product color crust of kinescope, magnetic material, metallurgy, and other strontium salt materials. And high pure products can be used to produce electronic pottery and illuminant materials.
Packing:plastic woven flexible container, lined with plastic film bags.Packing specification are 25Kg,500Kg,1000Kg,etc.