- 熔点 :
- -50 °C
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- 沸点 :
- 55 °C(lit.)
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- 密度 :
- 0.707 g/mL at 25 °C(lit.)
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- 蒸气密度:
- 2.5 (vs air)
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- 蒸气压:
- 14.14 psi ( 55 °C)
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- 折射率 :
- n 20/D 1.385(lit.)
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- 闪点 :
- −20 °F
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- 储存条件 :
- Store at RT
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- 溶解度 :
- H2O: soluble1M at 20°C, clear, colorless
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- 酸度系数(pKa):
- 11.02(at 40℃)
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- 形态:
- Liquid
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- 颜色:
- Clear colorless
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- 气味 (Odor):
- Ammoniacal; sharp, fishy.
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- PH值:
- 13 (100g/l, H2O, 20℃)
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- 酸碱指示剂变色ph值范围:
- Strong alkaline
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- 相对极性:
- 0.145
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- 嗅觉阈值(Odor Threshold):
- 0.048ppm
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- 爆炸极限值(explosive limit):
- 2.0-11.8%(V)
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- 水溶解性 :
- soluble
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- 敏感性 :
- Air Sensitive
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- Merck :
- 14,3111
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- BRN :
- 605268
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- Henry's Law Constant:
- 2.56(x 10-5 atm?m3/mol) at 25 °C (Christie and Crisp, 1967)
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- 暴露限值:
- NIOSH REL: TWA 10 ppm (30 mg/m3), STEL 25 ppm (75 mg/m3), IDLH 200 ppm; OSHA PEL: TWA 25 ppm; ACGIH TLV: TWA 5 ppm, STEL 15 ppm (adopted).
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- 稳定性:
- Stable. Highly flammable. Incompatible with strong oxidizing agents.
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- InChIKey:
- HPNMFZURTQLUMO-UHFFFAOYSA-N
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- CAS 数据库:
- 109-89-7(CAS DataBase Reference)
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- NIST化学物质信息:
- Ethanamine, N-ethyl-(109-89-7)
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- EPA化学物质信息:
- Diethylamine (109-89-7)
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