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CAS号:75-15-0
英文名称:Carbon disulfide
英文同义词:CS2;CLSTN2;Weeviltox;NCI-C04591;JACS-75-15-0;caswellno162;Carbon disuL;Calsyntenin-2;Carbon sulfide;carbonsulphide
中文名称:二硫化碳
中文同义词:二硫化碳;二硫化碳 溶液;二硫化碳(无苯);二硫化碳 标准品;二硫化碳(冷库);正己烷中二硫化碳;二硫化碳标准溶液;二硫化碳-12C;二硫化碳,ACS;复合氨基酸ELHT
分子式:CS2
分子量:76.14
熔点:-112--111 °C (lit.)
沸点:46 °C (lit.)
密度:1.266 g/mL at 25 °C (lit.)
蒸气密度:2.67 (vs air)
蒸气压:5.83 psi ( 20 °C)
折射率:n
闪点:−29 °F
储存条件:2-8°C
溶解度:Soluble in alcohol, ether, benzene, oil, chloroform and carbon tetrachloride.
形态:Liquid
颜色:≤10(APHA)
比重:1.26
相对极性:0.065
气味 (Odor):Cabbage-like odor detectable at 0.016 to 0.42 ppm (mean = 0.2 ppm)
嗅觉阈值(Odor Threshold):0.21ppm
爆炸极限值(explosive limit):1-60%(V)
水溶解性:2.9 g/L (20 ºC)
凝固点:-110.3℃
最大波长(λmax):λ: 386 nm Amax: ≤1.0λ: 388 nm Amax: 0.50λ: 394 nm Amax: 0.25λ: 403 nm Amax: 0.10λ: 410 nm Amax: 0.05λ: 500-750 nm Amax: 0.01
Merck:14,1811
BRN:1098293
Henry's Law Constant:24.25 (atm?m3/mol) at 24 °C (Elliott, 1989)
暴露限值:NIOSH REL: TWA 1 ppm, STEL 10 ppm, IDLH 500 ppm; OSHA PEL: TWA 20 ppm, C 30 ppm; ACGIH TLV: TWA 10 ppm.
稳定性:Stable. Extremely flammable. Highly volatile. Note low flash point and very wide explosion limits. Protect from heat, friction, shock, sunlight. Reacts violently with fluorine, azide solutions, zinc dust, liquid chlorine in the presence of iron. Incompatible with strong oxidizing agents, azides, aluminium, zinc, most common met
InChIKey:QGJOPFRUJISHPQ-UHFFFAOYSA-N
CAS 数据库:75-15-0(CAS DataBase Reference)
NIST化学物质信息:Carbon disulfide(75-15-0)
EPA化学物质信息:Carbon disulfide (75-15-0)