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CAS号:
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8032-32-4
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英文名称:
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PETROLEUM ETHER
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英文同义词:
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vm;PETROL;BENZIN;NAPHTHA;HEXANES;BENZINE;LIGROIN;LIGROINE;eum ether;Hsdb 7177
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中文名称:
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石油醚
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中文同义词:
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石油苯;石油醚;石油英;里格罗因;D35溶剂油;石油醚、农残级;石油醚-GCS;高质量无铅汽油;60-90石油醚;石油醚,超干溶剂
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分子式:
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分子量:
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0
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Mol file
- 熔点 :
- -40℃
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- 沸点 :
- 90-100 °C
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- 密度 :
- 0.77 g/mL at 20 °C
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- 蒸气密度:
- 2.5 (vs air)
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- 蒸气压:
- 25.8 psi ( 55 °C)
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- 折射率 :
- n 20/D 1.428
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- 闪点 :
- −57 °F
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- 储存条件 :
- Store at room temperature.
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- 形态:
- Liquid
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- 比重:
- 0.715 (20/4℃)
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- 颜色:
- APHA: ≤10
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- 气味 (Odor):
- Gasoline or kerosene
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- 爆炸极限值(explosive limit):
- 8%
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- 水溶解性 :
- Insoluble in water.
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- 最大波长(λmax):
- λ: 210 nm Amax: 1.00λ: 220 nm Amax: 0.30λ: 230 nm Amax: 0.10λ: 240 nm Amax: 0.05λ: 260-400 nm Amax: 0.01
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- Merck :
- 14,5489
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- 暴露限值:
- TLV-TWA 300 ppm (~1350 mg/m3) (ACGIH), 75 ppm (~350 mg/m3) (NIOSH); TLV-STEL 400 ppm (ACGIH).
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- 稳定性:
- Stable. Extremely flammable. Avoid strong oxidizing agents, all sources of ignition. As a consequence of its low flashpoint, mixtures of this material with air may ignite upon contact with hot surfaces - a naked flame is not required.
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- EPA化学物质信息:
- Ligroine (8032-32-4)
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危险类别码 : |
12-65-45-67-51/53-38-11-22-50/53-10-39/23/24/25-23/24/25-46-66-52/53 |
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安全说明 : |
62-45-53-61-16-60-23-36/37-24 |
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毒害物质数据: |
8032-32-4(Hazardous Substances Data) |
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毒性: |
LD50 intravenous in mouse: 40mg/kg |
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