- 熔点 :
- -81 °C
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- 沸点 :
- 48 °C
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- 密度 :
- 0.805 g/mL at 25 °C(lit.)
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- 蒸气密度:
- 2 (vs air)
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- 蒸气压:
- 18.77 psi ( 55 °C)
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- FEMA :
- 2923 | PROPIONALDEHYDE
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- 折射率 :
- n 20/D 1.362(lit.)
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- 闪点 :
- −16 °F
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- 储存条件 :
- 2-8°C
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- 溶解度 :
- soluble in chloroform; miscible with alcohol and ether
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- 形态:
- Liquid
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- 颜色:
- White
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- 比重:
- 0.815 (20/4℃)
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- 爆炸极限值(explosive limit):
- 2.3-21%(V)
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- 嗅觉阈值(Odor Threshold):
- 0.001ppm
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- 水溶解性 :
- 540 g/L (20 ºC)
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- 敏感性 :
- Air Sensitive
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- JECFA Number:
- 83
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- Merck :
- 14,7823
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- BRN :
- 506010
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- 稳定性:
- Stable. Highly flammable. Incompatible with oxidizing agents, strong acids, strong bases.
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- InChIKey:
- NBBJYMSMWIIQGU-UHFFFAOYSA-N
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- CAS 数据库:
- 123-38-6(CAS DataBase Reference)
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- NIST化学物质信息:
- Propanal(123-38-6)
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- EPA化学物质信息:
- Propionaldehyde (123-38-6)
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