基本信息 |
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产品名称: | 吊白块 |
CAS: | 149-44-0 |
中文同义词: | 甲醛次硫酸氢钠二水合物 ; 吊白块 |
英文同义词: | RONGALIT(R) SODIUM SALT HYDRATE ; SODIUM FORMALDEHYDESULPHOXYLATE HYDRATE ; SODIUM HYDROXYMETHANESULFINATE DIHYDRATE ; SODIUM HYDROXYMETHANESULFINATE HYDRATE ; SODIUM HYDROXYMETHYLSULFINATE HYDRATE ; SODIUM FORMALDEHYDESULFOXYLATE HYDRATE ; HYDROXYMETHANESULFINIC ACID SODIUM SALT HYDRATE |
MDL号: | MFCD00150599 |
氢键受体数量: | 3 |
氢键供体数量: | 1 |
Smile: | C(O)S(=O)[O-].O.[Na+] |
InChi: | InChI=1S/CH4O3S.Na.H2O/c2-1-5(3)4;;/h2H,1H2,(H,3,4);;1H2/q;+1;/p-1 |
InChiKey: | InChIKey=ZKODLPLYXXUCHB-UHFFFAOYSA-M |
性质 |
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熔点: | APPROX 120 DEG C (DEC) |
沸点: | DENSITY: 1.8 G/CM3 20 DEG C |
物理性质: | FLASHPOINT: >100 DEG C FLASHPOINT: >212 DEG F |
注解: | LEGAL INFORMATION: RONGALIT IS A REGISTERED TRADEMARK OF BASF SE PH: 9.5-10.5 RTECS: PB0380000 SOLUBILITY: H2O: SOLUBLE 50 MG/ML, CLEAR, COLORLESS 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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