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CAS号:10294-66-3
英文名称:Potassium thiosulfate
英文同义词:Potassium thiosulfat;POTASSIUM HYPOSULFITE;POTASSIUM THIOSULFATE;potassium thiosulphate;Dipotassium thiosulfate;PotassiumThiosulfateK2S2O3;PotassiuM thiosulfate >=95%;Potassium thiosulfate,AR,98%;Potassium thiosulfate solution;Thiosulfuricacid,dipotassiumsalt
中文名称:硫代硫酸钾
中文同义词:硫代硫酸钾;硫代硫酸钾 溶液;硫代硫酸钾,AR,98%;硫代硫酸钾(>98%,BR)
分子式:K2O3S2
分子量:190.32
密度:1.484 g/mL at 25 °C
形态:colorless hygroscopic crystals
水溶解性:g/100g H2O: 96.1 (0°C), 165.0 (25°C), 312.0 (90°C); solid phase, K2S2O3 · 2H2O (0°C), 3K2S2O3 ·5H2O (25°C), K2S2O3(90°C) [KRU93]; insoluble alcohol [MER06]
Merck:13,7777
稳定性:Stable. Incompatible with strong acids, strong oxidizing agents.
CAS 数据库:10294-66-3(CAS DataBase Reference)
EPA化学物质信息:Thiosulfuric acid (H2S2O3), dipotassium salt (10294-66-3)