Strontium nitrate
name：Strontium nitrate
Formula：[Sr(NO3)2]
M.W：211.62
CAS NO.：10042-76-9
Characters：White crystal or powder.The crystallization water of 4 molecules in low temperature crystallization.Dissolved in 1.5 water, aqueous solution is neutral, slightly soluble in ethanol and acetone.The relative density is 2.990.Melting point is 570 ℃.Low toxicity, half of the lethal dose (rats, oral)2750mg/kg.It has strong oxidizing properties, which can cause combustion or explosion by friction or collision with organic matter.It's stimulating.
Usage：Used for making barium oxide, barium peroxide, optical glass and ceramics, medicine, etc.It can also be used as explosives, combustibles, green pyrotechnics, flares and light projectiles.It can also be used for anti-corrosion, chemical reagent, medicine and metal heat treatment.
Specification：
Quality indicators： | (in dry basis) |
Barium nitrate content | ≥99.5% |
Moisture | ≤0.05% |
Water insoluble matter | ≤0.03% |
Iron (Fe) content | ≤0.001% |
Chloride (in terms of bismuth) | ≤0.05% |
PH value | 5.0～8.0 |