- Product Details
Keywords
- 3,3',4,4'-Benzophenonetetracarboxylic dianhydride
- supplier in China
- Refer to COA
Quick Details
- ProName: 3,3',4,4'-Benzophenonetetracarboxylic ...
- CasNo: 2421-28-5
- Molecular Formula: C17H6O7
- Appearance: powder
- Application: for pharma use
- Port: Any main ports of China
- Purity: HPLC≥98%
- Storage: Sealed in dry,Room Temperature
- Transportation: by express or by sea
- LimitNum: 0
Superiority
factory?direct?sale