Product Details
| Product Name: 3,3',4,4'-Biphenyltetracarboxylic dianhydride (BPDA) | CAS No.: 2420-87-3 |
| Min. Order: 1Kg | Purity: ：≥99.5%&99.9% |
| Supply Ability: 500MT | Release date: 2026/05/18 |
Purity: 99.9%Min.
Appearance: White powder
Metal ions: 100ppb Max. for one single metal ions / 200ppb Max. for total metal ions
Packing size: 1kg/bag；20kg/drum
Application: Polyimide Product, etc.
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China- Since: 2012-06-04
- Address: RM-6-602,Building K2,HaiTai Green Industrial Base, Tianjin, China.
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