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75980-60-8 Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide

نام محصول Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
نام انگلیسی Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide; 2,4,6-Trimethylbenzoyldiphenyl Phosphine Oxide; 2,4,6-Trimethylbenzoyldiphenylphosphine oxide; TPO; Diphenyl (2,4,6-trimethylbenzoyl) phosphine oxide; Photoinitiator-TPO; (diphenylphosphoryl)(2,4,6-trimethylphenyl)methanone; Diphenyl  (2,4,6-trimethylbenzoyl)-phosphine  oxide; (2,4,6-trimethyl benzoyl) diphenyl phosphine oxide; Photoinitiator TPO; Trimethyl-Benzoyl-Diphenyl-Phosphine-oxide
میدان مغناطیسی C22H21O2P
وزن مولکولی 348.3747
InChI InChI=1/C22H21O2P/c1-16-14-17(2)21(18(3)15-16)22(23)25(24,19-10-6-4-7-11-19)20-12-8-5-9-13-20/h4-15H,1-3H3
شماره سیایاس 75980-60-8
تعداد کمیسیون اروپایی 278-355-8
ساختار مولکولی 75980-60-8 Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide
تراکم 1.17g/cm3
نقطه ذوب 88-92℃
نقطه غلیان 519.6°C at 760 mmHg
ضریب شکست 1.6
نقطه اشتعال 268.1°C
فشار بخار 6.71E-11mmHg at 25°C
خطر نمادها
کدهای خطر
توضیحات ایمنی S22:;
S24/25:;