(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine oxide),(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine oxide) , 98%
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine oxide) , 98%
(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine oxide)
品牌: 砌块化学
产品编号: ABC-B01295994
分子式: null
分子量: null
纯度: 98%
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