cas no:1719-83-1
Chemical name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic Dianhydride Cas no: 1719-83-1 Purity: 98%
Chemical name: Bicyclo[2.2.2]oct-7-ene-2,3,5,6-tetracarboxylic DianhydrideCas no: 1719-83-1Purity: 98%Formula: C12H8O6Appearance: 灰白色至黄色结晶粉末
