compound introduction
味咸而苦。在暖空气中稍有风化，100℃时失去结晶3分子水，130-140℃失去全部水分，220℃开始分解。能溶于水，几乎不溶于醇，水溶液对石蕊呈碱性，pH值为7∽8.配制斐林氏溶液，掩蔽剂，尿酸和糖的定量，还原剂测定，血清蛋白生化检验。用于医药；试剂，制镜工业作还原剂，在电讯器材中用以制晶体喇叭或晶体话筒。
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Potassium sodium tartrate tetrahydrate
Dangerous GoodsCAS number：6381-59-5 molecular formula：C4H4O6KNa·4H2O
overview
Specs
| Chinese alias | 罗谢尔盐 | 洛瑟尔氏盐 | ||
| English alias | potassium sodium 2,3-dihydroxybutanedioate tetrahydrate | Potassium sodium tartrate tetrahydrate, Trace metals grade, 99.99% | Potassium sodium tartrate tetrahydrate, ACS grade | SB45321 | potassium;sodium;2,3-dihydroxybutanedioate;tetrahydrate | (+)-pota | ||
| CAS number | 6381-59-5 | molecular formula | C4H4O6KNa·4H2O |
| molecular weight | 282.22 g/mol | Exact mass | ACS |
| PSA | 125.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS08 , GHS07
Signal word：
Warning
Hazard Statement：
H373: 通过长时间或反复暴露对器官造成损害 H303: 要是吞了可能有害 H332: 吸入有害
Statement of Preventive Measures：
P501: 将内容物/容器处理到。。。 P312: 打电话给毒物中心或医生。。。如果你觉得不舒服 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。
WGK Germany：
1
Personal protective equipment：
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
Production methods and uses
No production method and use information yet
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downstream information
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MSDS
Found 0 shareMSDS
