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苯亚硒酸酐 CAS数据库
苯亚硒酸酐 CAS数据库
中文名称: 苯亚硒酸酐
英文名称: Benzeneseleninic anhydride
英文别名: Phenylselenic anhydride; Benzeneseleninic acid anhydride; Phenylseleninic anhydride; 1,3-diphenyldiselenoxane 1,3-dioxide
CAS号: 17697-12-0
EINECS号: 241-701-3
分子式: C12H10O3Se2
分子量: 360.126
InChI: InChI=1/C12H10O3Se2/c13-16(11-7-3-1-4-8-11)15-17(14)12-9-5-2-6-10-12/h1-10H
分子结构: 苯亚硒酸酐 17697-12-0
熔点: 170-173℃
沸点: 184.2°C at 760 mmHg
闪点: 65.2°C
蒸汽压: 1.02mmHg at 25°C

物化性质:
性状 固体。
熔点 170~173℃
产品用途:
是温和的氧化剂

危险品标志:  T:Toxic;
 N:Dangerous for the environment;
风险术语: R23/25:Toxic by inhalation and if swallowed.;
R33:Danger of cummulative effects.;
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
安全术语: S20/21:When using do not eat, drink or smoke.;
S28A:After contact with skin, wash immediately with plenty of water.;
S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S60:This material and its container must be disposed of as hazardous waste.;
S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;
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