Strontium Carbonate nplua hmoov hmoov SRCO3 assay 97% ~99.8% Purity
Strontium Carbonate
| Compound Cov Qauv | Srco3 |
| Molecular hnyav | 147.63 |
| Kev tshwm sim | Cov hmoov dawb |
| Melting point | 1100-1494 ° C (decomposes) |
| Kub taw tes | N / a |
| Ceev | 3.70-3.74 g / cm3 |
| Solubility hauv H2O | 0.0011 G / 100 ml (18 ° C) |
| Refronction Index | 1.518 |
| Crystal theem / qauv | Rhombic |
| Muaj pes tsawg leej | 147.890358 |
| Monoisotopic loj | 147.890366 da |
Ligh Ulenflast Carbonate Specification
| Lub cim | SRCO3 TRCO3≥ (%) | Txawv Teb Chaws Math.≤ (%) | ||||
| Ba | Ca | Na | Fe | Yog li ntawd | ||
| UMSC998 | 99.8 | 0.04 | 0.015 | 0.005 | 0.001 | - |
| UMSC9955 | 99.5 | 0.05 | 0.03 | 0.01 | 0.005 | 0.005 |
| UMSC990 | 99.0 | 0.05 | 0.05 | - | 0.005 | 0.01 |
| UMSC970 | 97.0 | 1.50 | 0.50 | - | 0.01 | 0.40 |
Pob:25kg lossis 30kg / 2pe sab hauv + Round Daim Ntawv Qes
Dab tsi proctrontium carbonate siv rau?
Strontium Carbonate (SRCE3)Yuav siv tau rau ntau yam kev lag luam, xws li tso saib cov raj ntawm cov TV, pob hluav taws, hlau remover rau sodium hydrocide, cov khoom siv siv. Tam sim no, cov neeg siv hluav taws xob sib xyaw ua ke tau ua tiav raws li kev pheej yig counterant hauv pyrotechnics ntawm strontium thiab nws cov ntsev ua kom muaj crimson app nplaim taws. Strontium Carbonate, feem ntau, yog nyiam nyob rau hauv cov foob pob hluav taws, piv nrog lwm cov neeg sib txawv vim nws cov cuab yeej tsis muaj txiaj ntsig, thiab lub peev xwm rau neutralize acid. Nws kuj tseem siv tau raws li kev tso ntshav thiab rau npaj cov xim iridescent, luminous xim, strontium oxide lossis cov ntsev strining thiab nyob rau hauv Refining Qab Zib thiab qee yam tshuaj. Nws kuj tseem pom zoo li hloov chaw rau Barium los tsim matte glazes. Dhau li, nws cov ntawv thov koom nrog hauv kev lag luam ceramics, qhov twg nws yog siv rau kev tsim khoom hauv cov hlau nplaum thiab cov hlau nplaum lub rooj. Strontium Carbonate tseem siv rau kev tsim qee cov superconductors xws li BSCCO thiab tseem yog cov khoom siv hluav taws xob.
