中文名称:苯基双(2,4,6-三甲基苯甲酰基)氧化膦
- 二酰基膦氧化物 819; 光引发剂819; 光引发剂-898
- phenyl bis(2,4,6-trimethylbenzoyl)-phosphine oxide
- Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide; Phosphine oxide, phenyl bis (2,4,6-trimethylbenzoy)-; Photoinitiator-819; (phenylphosphoryl)bis[(2,4,6-trimethylphenyl)methanone]; Photoinitiator 819
- 162881-26-7
- 423-340-5
- C26H27O3P
- 418.4645
- InChI=1/C26H27O3P/c1-16-12-18(3)23(19(4)13-16)25(27)30(29,22-10-8-7-9-11-22)26(28)24-20(5)14-17(2)15-21(24)6/h7-15H,1-6H3
- 1.17g/cm3
- 131-135℃
- 590°C at 760 mmHg
- 310.6°C
- acetone, acetonitrile, toluene, and hexanedioldiacrylate: soluble
- 6.78E-14mmHg at 25°C
- 外观: 淡黄色粉末
熔点: 131-135 °C
闪点: 310.6 °C
沸点: 90 °C (760 mmHg)
密度: 1.17 g/cm3
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Xi:Irritant;
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R43:;
R53:;
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S22:;
S24:;
S37:;
S61:;
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