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CAS号:
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1024-57-3
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英文名称:
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CIS-HEPTACHLOREPOXIDE EXO-, ISOMER B
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英文同义词:
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HCE;CAP1A;RNGTT;hepox;C14327;hydro-;IsomerB;xahydro-;ent25,584;ENT 25,584
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中文名称:
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外环氧七氯
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中文同义词:
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环氧七氯;环氧七氯B;环氧庚氯烷;外环氧七氯;外环氧七氯B;环氧七氯标准溶液;外环氧七氯 溶液;外环氧七氯标准溶液;甲醇中外环氧七氯B;正己烷中外环氧七氯B
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分子式:
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C10H5Cl7O
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分子量:
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389.32
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- 熔点 :
- 160-161.5℃
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- 沸点 :
- 503.92°C (rough estimate)
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- 密度 :
- 1.7335 (rough estimate)
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- 蒸气压:
- 2.6(x 10-6 mmHg) at 20 °C (IARC, 1974)300(x 10-6 mmHg) at 30 °C (Nash, 1983)
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- 折射率 :
- 1.5000 (estimate)
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- 闪点 :
- 11 °C
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- 储存条件 :
- APPROX 4°C
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- 形态:
- neat
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- 形态:
- Liquid
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- 水溶解性 :
- (μg/L):350 at 25–29 °C (Park and Bruce, 1968) 275 at 25 °C (quoted, Warner et al., 1987)
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- Henry's Law Constant:
- 0.59(x 10-5 atm?m3/mol) at 5 °C, 0.84 at 15 °C, 1.48 at 20 °C, 2.27 at 25 °C, 3.26 at 35 °C:in 3% NaCl solution: 2.07 at 5 °C, 4.93 at 15 °C, 7.70 at 25 °C, 9.28 at 35 °C (gas stripping-GC, Cetin et al., 2006)
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- 暴露限值:
- ACGIH TLV: TWA 0.05 mg/m3 (adopted).
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- EPA化学物质信息:
- Heptachlor epoxide (1024-57-3)
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| 危险类别码 : |
25-33-40-50/53-39/23/24/25-23/24/25-11-52/53 |
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| 安全说明 : |
36/37-45-60-61-16-7 |
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| 毒性: |
Acute oral LD50 for rats 47 mg/kg (RTECS, 1985) |
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