基本信息 |
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产品名称: | 羟基甲亚磺酸单钠盐二水合物 |
CAS: | 6035-47-8 ;149-44-0 |
中文同义词: | 甲醛次硫酸钠 ; 羟基甲烷亚磺酸钠盐水合物 ; 雕白块 ; 雕白粉 ; 甲醛合次硫酸氢钠 ; 羟基甲亚磺酸单钠盐二水合物 |
英文同义词: | HYDROXYMETHANESULFONIC ACID SODIUM SALT ; FORMALDEHYDE SULFOXYLATE SODIUM DIHYDRATE ; SODIUM FORMALDEHYDESULFOXYLATE DIHYDRATE ; HYDROXYMETHANESULFINIC ACID SODIUM SALT HYDRATE, 97% (DRY WT ; HYDROXYMETHANESULFINIC ACID MONOSODIUM SALT DIHYDRATE ; FORMALDEHYDE SULFOXYLATE SODIUM ; RONGALIT ; RONGALITE, 99% ; FORMALDEHYDE SODIUM SULFOXYLATE DIHYDRATE ; SODIUM HYDROXYMETHANESULFINATE DIHYDRATE ; RONGALITE DIHYDRATE ; HYDROXYMETHANESULFINIC ACID SODIUM SALT DIHYDRATE |
MDL号: | MFCD00150598 |
氢键受体数量: | 3 |
氢键供体数量: | 1 |
Smile: | C(O)S(=O)[O-].O.O.[Na+] |
InChi: | InChI=1S/CH4O3S.Na.2H2O/c2-1-5(3)4;;;/h2H,1H2,(H,3,4);;2*1H2/q;+1;;/p-1 |
InChiKey: | InChIKey=UCWBKJOCRGQBNW-UHFFFAOYSA-M |
性质 |
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熔点: | 64-68 DEG C(LIT) |
注解: | RTECS: PB0390000 UNSPSC: 12352100 WGK: 1 |
安全信息 |
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符号: | GHS08 |
信号词: | Warning |
危险声明: | H341 |
警示性声明: | P281 |
危害码: | Xn |
风险声明: | R:31-68 |
安全声明: | S:36/37 |
WGK德国: | 1 |
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