熔點 26 °C
沸點 259 °C(lit.)
密度 1.073 g/mL at 25 °C(lit.)
蒸氣密度>5.86 (25 °C, vs air)
蒸氣壓<1 mm Hg ( 20 °C)
折射率 n20/D 1.579(lit.)
FEMA 3667 | DIPHENYL ETHER閃點 >230 °F
儲存條件 2-8°C
溶解度 alcohol: soluble(lit.)
比重1.073
相對極性2.8
氣味 (Odor)Weak geranium.
爆炸極限值(explosive limit)0.8-1.5%(V)
水溶解性 insoluble
凝固點 27℃
Merck 14,7288
JECFA Number1255
BRN 1364620
Henry's Law Constant2.13 at 20 °C (approximate - calculated from water solubility and vapor pressure)
暴露限值NIOSH REL: TWA 1 ppm (7 mg/m
3), IDLH 100 ppm; OSHA PEL: TWA 1 ppm; ACGIH TLV: TWA 0.1, STEL 2 ppm (adopted).
InChIKeyUSIUVYZYUHIAEV-UHFFFAOYSA-N
