熔点

2.85°C

沸点

156°C

密度

1.2076

蒸气压	7.95 at 25 °C (gas saturation method-GC, Kim et al., 1984)

折射率	nD25 1.4985

闪点

-18 °C

LogP

2.360

溶解度	Slightly soluble in water, miscible with acetone, with cyclohexane, with ethanol (96 per cent) and with vegetable oils.

形态

liquid

比重	1.23 (25℃)

水溶解性	0.0145 g/100 mL

Henry's Law Constant

(x 10-9 atm?m3/mol): 4.89 at 25 °C (wetted-wall column, Fendinger and Glotfelty, 1990)

暴露限值	NIOSH REL: TWA 10 mg/m3, IDLH 250 mg/m3; OSHA PEL: TWA 15 mg/m3; ACGIH TLV: TWA 10 mg/m3.

(IARC)致癌物分类

2A (Vol. 30, Sup 7, 112) 2017

NIST化学物质信息

Malathion(121-75-5)

EPA化学物质信息

Malathion (121-75-5)