Synonyms :strontianite, granular Strontium carbonate,nanometre,
CAS NO. : 1633-05-2 ,1633-55-2
EINECS : 216-643-7
Molecular formula : SrCO₃
Molecular weight:147.63
Density :3.7g/cm³
Melting point ：1494 °C
Item | 400A | 401 （High purity strontium carbonate） | 402 （High purity strontium carbonate） |
SrCO₃ %-- min | 97.00 | 99.00 | 99.50 |
Ca CO₃%max | 0.50 | -- | -- |
BaCO₃ %max | 1.50 | -- | -- |
Fe %max | 0.01 | 0.005 | 0.005 |
SO₄ %max | 0.40 | 0.01 | 0.005 |
Ba %max | -- | 0.05 | 0.05 |
Ca %max | -- | 0.05 | 0.03 |
As raw materials for manufacturing components such as television fluorescent screens, oscilloscope tubes and radar picture tubes
As an additive for ceramic glazes and pigments
As an additive for glass
As a catalyst
As a precipitating agent, it is used for water purification and the treatment of three wastes
As a precursor for extracting metallic lanthanum
It is used for the production of fireworks, signal flares, etc
Store in a cool, dry and well-ventilated warehouse, away from sources of ignition and heat, and protect from direct sunlight.
The packaging is sealed to prevent moisture and contamination. It should be stored separately from acids and edible chemicals. Mixing storage is strictly prohibited.
25/1000kg net PP/PE bags or as customer required.
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
Carbide & Carbonate
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In China, we have established a strong business foundation and have set up office in Shanghai, focusing on providing customers with supply chain solutions for specialty chemicals as well as international sourcing and distribution services.