Product Description
Strontium carbonate is a Inorganic compound, chemical formula is SrCO3, white powder or particles, odorless and tasteless. Mainly used in glass shell, magnetic materials, metal smelting, strontium salt preparation, electronic components, fireworks.
item | value |
Classification | Carbonate |
Type | Strontium Carbonate |
CAS No. | 1633-05-2 |
Other Names | strontium carbonate |
MF | SrCO3 |
Grade Standard | Electron Grade, Industrial Grade, Medicine Grade, Reagent Grade |
Purity | 98% |
Appearance | White Powder |
Application | For glass ceramic electronics |
Product Parameters
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 |
Application
Used in the manufacture of color TV cathode ray tube, electromagnet, strontium ferrite, fireworks, fluorescent glass, signal flares, etc., is also the production of other strontium salt raw materials; Used as the basic powder for the production of special PTC thermistor components (switch start, demagnetization, current limit protection, constant temperature heating, etc.).
As a carrier of palladium, it can be used for hydrogenation. In addition, it is also used in paper making, medicine, analytical reagents, as well as sugar refining, zinc metal electrolyte refining, strontium salt pigment manufacturing
China
