Strontium carbonate CAS 1633-05-2
Farin fari mai kyau. Dangantaka mai yawa 3.70. Matsayin narkewa shine 1497 ℃. Zafi zuwa 1340 ℃ bazuwar kuma saki carbon dioxide. Rashin narkewa a cikin ruwa, dan kadan mai narkewa a cikin ammonia, ammonium carbonate, wanda ba a iya narkewa a cikin barasa, mai narkewa a cikin ammonium chloride, ammonium nitrate. Ana dafa shi da ammonium chloride kuma an canza shi zuwa strontium chloride. Yana amsawa tare da acid don sakin carbon dioxide.
Fihirisa | 400A | 401 | 402 |
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 |
Uku% max | / | 0.05 | 0.05 |
Kamar yadda % max | / | 0.05 | 0.03 |
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