熔點 -89.5 °C
沸點 82 °C(lit.)
密度 0.785 g/mL at 25 °C(lit.)
蒸氣密度2.1 (vs air)
蒸氣壓33 mm Hg ( 20 °C)
折射率 n20/D 1.377(lit.)
FEMA 2929 | ISOPROPYL ALCOHOL閃點 53 °F
儲存條件 Flammables area
溶解度 water: soluble (completely)
酸度系數(pKa)17.1(at 25℃)
形態Low Melting Solid
顏色colorless
比重approximate 0.785(20/20℃)(Ph.Eur.)
氣味 (Odor)Like ethyl alcohol; sharp, somewhat unpleasant; characteristic mild alcoholic; nonresidual.
相對極性0.546
爆炸極限值(explosive limit)2-13.4%(V)
水溶解性 miscible
凝固點 -89.5℃
最大波長(λmax)λ: 260 nm Amax: 0.02
λ: 280 nm Amax: 0.01
Merck 14,5208
JECFA Number277
BRN 635639
暴露限值TLV-TWA 980 mg/m
3 (400 ppm); STEL 1225 mg/m
3 (500 ppm) (ACGIH); IDLH 12,000 ppm (NIOSH).
