dicyclohexyl-3,4,3′,4′-tetracarboxylic dianhydride
post date: dec 07,2021 expiry date: jun 05,2022 detailed description: cas no. :122640-83-9 quantity: 200kilograms white crystal powder cas registry number: 122640-83-9 synonyms: ;[5,5′-biisobenzofuran]-1,1′,3,3′-tetrone, dodecahydro-;dodecahydro-5,5′-bi-2-benzofuran-1,1′,3,3′-tetrone;dicyclohexyl-3,4,3,4-tetracarboxylic dianhydride; molecular formula: c16h18o6 molecular weight: 306.3 molecular structure:
dicyclohexyl-3,4,3′,4′-tetracarboxylic dianhydride
post date: nov 15,2021 expiry date: may 14,2022 detailed description: cas no. :122640-83-9 quantity: 200kilograms white crystal powder cas registry number: 122640-83-9 synonyms: ;[5,5′-biisobenzofuran]-1,1′,3,3′-tetrone, dodecahydro-;dodecahydro-5,5′-bi-2-benzofuran-1,1′,3,3′-tetrone;dicyclohexyl-3,4,3,4-tetracarboxylic dianhydride; molecular formula: c16h18o6 molecular weight: 306.3 molecular structure:
