3,3',4,4'-Biphenyltetracarboxylic dianhydride [ 2420-87-3 ]
- Appearance
- White to Off-white Powder
Purity: 99% | note: pasteboard barrel | used in the production of polyimide products and composite materials, pharmaceutical intermediates
Associated Products
236004
3,3,4,4-Biphenyltetracarboxylic acid