中文名稱: 抗氧化劑626
中文別名: 抗氧劑 YFK-626;抗氧劑RC 626/雙(2,4-二叔丁基苯酚)季戊四醇二亞磷酸酯;抗氧化劑 626;3,9-雙(2,4-二叔丁基苯氧基)-2,4,8,10-四氧雜-3,9-二磷酸螺[5.5]十一烷;3,9-雙(2,4-二叔丁基苯氧基)-2,4,8,10-四氧雜-3,9-二磷酸螺[5.5]十一烷 5G;抗氧劑THP-24;抗氧劑626|抗氧化劑THP-24|抗氧劑AT-626;3,9-雙(2,4-二叔丁基苯氧基)-2,4,8,10-四氧雜-3,9-二磷螺[5.5]十一烷
英文名稱: 抗氧化劑626
英文別名: antioxidant 24;Ultranox 626;3,9-bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane;BIS-(2,4-DI-TERT-BUTYLPHENYL)PENTAERYTHRITOL DIPHOSPHITE (ULTRANOX 626);2,4,8,10-Tetraoxa-3,9-diphosphaspiro5.5undecane, 3,9-bis2,4-bis(1,1-dimethylethyl)phenoxy-;3,9-Bis(2,4-di-tert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro(5.5)undecan;4,8,10-Tetraoxa-3,9-diphosphaspiro[5.5]undecane, 3,9-bis[2,4-bis(1,1-dimethylethyl)phenoxy]-2;phosphorous acid, cyclic neopentanetetrayl bis(2,4-di-tert-butylphenyl)ester
cas號(hào): 26741-53-7
EINECS號(hào): 247-952-5
分子式: C33H50O6P2
分子量: 604.69
InChI: -
分子結(jié)構(gòu):
密度: 1.166[at 20℃]
熔點(diǎn): -160-178°C
沸點(diǎn): 555.8±50.0 °C(Predicted)
閃點(diǎn): -
折射率: -
蒸汽壓: 0Pa at 25℃
物化性質(zhì): 本品外觀為白色結(jié)晶粉末,熔點(diǎn)為160~175℃,閃點(diǎn)168℃,燃點(diǎn)421℃;易溶于甲苯、氯甲烷、氯仿等有機(jī)溶劑,微溶于醇,不溶于水。
產(chǎn)品用途: 低揮發(fā)性有機(jī)合成抗氧阻聚劑
危險(xiǎn)品標(biāo)志: -
風(fēng)險(xiǎn)術(shù)語(yǔ): -
安全術(shù)語(yǔ): -