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CAS号:35112-53-9
英文名称:BARIUM THIOSULFATE
英文同义词:Barium hyposulfite;BARIUM THIOSULFATE;barium thiosulphate;Bariumthiosulfate,98%;Barium thiosulfate hydrate;Bariumthiosulfatewhitepowder;Thiosulfuric acid barium salt;thiosulfuricacid(h2s2o3),bariumsalt(1:1);barium(2+):dioxido-oxo-sulfanylidene-$l^{6}-sulfane
中文名称:硫代硫酸钡
中文同义词:硫代硫酸钡;钡硫代硫酸盐;硫代硫酸钡一水;硫代硫酸钡,98%;钡硫代硫酸盐,98%
分子式:BaO3S2
分子量:249.46
熔点:decomposes at 220℃ [CRC10]
密度:3.45
形态:white crystalline powder
水溶解性:insoluble EtOH; 0.220 g/100g H2O [CRC10]
Merck:13,1002
Ksp沉淀平衡常数:pKsp: 4.79
CAS 数据库:35112-53-9(CAS DataBase Reference)
EPA化学物质信息:Thiosulfuric acid (H2S2O3), barium salt (1:1) (35112-53-9)