熔点 -81 °C(lit.)
沸点 17 °C
密度 0.81 g/mL at 20 °C
蒸气密度1.56 (15 °C, vs air)
蒸气压874 mm Hg ( 20 °C)
折射率 n20/D 1.384
FEMA 4236 | ETHYLAMINE闪点 48 °F
储存条件 2-8°C
溶解度 soluble in water in all proportions; soluble in ethanol, methanol, paraffin hydrocarbons, aromatic and aliphatic hydrocarbons, ethyl ether, ethyl acetate, acetone, and mineral oil.
酸度系数(pKa)10.7(at 25℃)
气味 (Odor)Pungent; strong ammoniacal.
爆炸极限值(explosive limit)14%
水溶解性 miscible
Merck 14,3762
JECFA Number1579
BRN 505933
Henry's Law Constant1.23(x 10
-5 atm?m
3/mol at 25 °C) (Christie and Crisp, 1967)
暴露限值TLV-TWA 10 ppm (～18 mg/m
3) (ACGIH, MSHA, and OSHA): IDLH 4000 ppm (NIOSH).
稳定性Stable. Highly flammable. Incompatible with oxidizing agents, alkali metals, alkaline earth metals, acids, many reactive organic and inorganic compounds. Reacts with or disssolves most types of paint, plastic and rubber.
