描述
- CAS No.: 89-32-7
- Melting Point: 283-286 °C(lit.)
- Boiling Point: 398.6 °C at 760 mmHg
- Flash Point: 183.5 °C
- Solubility: decomposes in water
- Appearance: White powder
- Risk Codes: 41-42/43
- Safety: 22-24-26-37/39
- Assay: white crystalline powder
- Package: 10kg,20kg,25kg
- Transportation: General
- Application: manufacturing polyimide film
- Min. Order: 1Kilogram
- Port: China
- Payment Terms: L/C,T/T,Westem Union
- Delivery Time: in stock
- Production Capacity: 1000 Metric Ton per Year
- Formula:C10H2O6
- Synonyms:1,2,4,5-Benzenetetracarboxylic1,2:4,5-dianhydride (8CI);Pyromellitic 1,2:4,5-dianhydride (6CI);1,2,4,5-Benzenetetracarboxylic acid 1,2:4,5-dianhydride;1,2,4,5-Benzenetetracarboxylic acid dianhydride;1,2:4,5-Benzenetetracarboxylicdianhy
- Molecular Weight:218.12
- EINECS:201-898-9
联系卖家
1,2,4,5-Benzenetetracarboxylic anhydride (PMDA)