吊白块

CAS号
149-44-0
CCD编号
CCD00074708
分子式
C H3 O3 S . Na . H2 O
分子量
136.102

基本信息

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

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

符号: GHS08 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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