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CAS号:50-29-3
英文名称:4,4'-DDT
英文同义词:DDT;R50;PEB1;Citox;Detox;oms16;Dodat;Dykol;Gyron;DEDELO
中文名称:2,2-双(对氯苯基)-1,1,1-三氯乙烷
中文同义词:二二三;滴滴涕粉剂;滴滴涕(DDT);对氯苯基三氯乙烷;P,P'-滴滴涕;2,4ˊ-滴滴涕;4,4ˊ-滴滴涕;双对氯苯基三氯乙烷;二氯二苯基三氯乙烷;甲醇中P,P'-DDT
CBNumber:CB5274446
分子式:C14H9Cl5
分子量:354.49
MOL File:50-29-3.mol
熔点: 107-110 °C(lit.)
沸点: 440.74°C (rough estimate)
密度: 1.556 g/cm3
蒸气压: 0.5 at 25 °C (extrapolated from vapor pressures determined at higher temperatures, Tesconi andYalkowsky, 1998)
折射率: 1.755
闪点: 72 °C
储存条件: APPROX 4°C
水溶解性: Practically insoluble in water
形态: neat
Merck: 13,2861
BRN: 1882657
Henry's Law Constant: 0.188 at 5 °C, 0.513 at 15 °C, 0.681 at 20 °C, 0.957 at 25 °C, 2.76 at 35 °C:in 3% NaCl solution: 1.15 at 5 °C, 1.88 at 15 °C, 3.36 at 25 °C, 5.43 at 35 °C (gas stripping-GC, Cetin et al., 2006)
暴露限值: NIOSH REL: 0.5 mg/m3, IDLH 500 mg/m3; OSHA PEL: TWA 1 mg/m3; ACGIH TLV: TWA 1 mg/m3.
稳定性: Stable. Combustible. Incompatible with strong oxidizing agents, iron and aluminium and their salts, alkalies.
(IARC)致癌物分类: 2A (Vol. Sup 7, 53, 113) 2018
EPA化学物质信息: p,p'-DDT (50-29-3)