产品名称9,9,-二(3,4-二羟基苯基)芴英文名称9,9-bis(3,4-dihydroxyphenyl)fluoreneCAS No.351521-78-3结构式<img alt="" src="http://www.egchemical.com/Public/userfiles/images/9.png"/><img src="https://img-i-album.toocle.com/view/2024/12/04/69/674fc83e9a669.png" style="max-width:100%;"/>