cas no: 135876-30-1
Chemical name: 9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride Cas no: 135876-30-1 Purity: 98%
Chemical name: 9,9-Bis(3,4-dicarboxyphenyl)fluorene DianhydrideCas no: 135876-30-1Purity: 98%Formula: C29H14O6Appearance: 白色粉末Package 铝箔袋；桶；按照客户要求
