
- Product Details
Keywords
- 3,3',4,4'-benzophenonetetracarboxylic dianhydride(BTDA)
- 2421-28-5
Quick Details
- ProName: 3,3',4,4'-benzophenonetetracarboxylic ...
- CasNo: 2421-28-5
- Application: Use for Chemical Industrial
- Purity: 98%
- LimitNum: 0
Superiority
Competitive Price,Leading Company in the filed.