Pyromellitic Dianhydride CAS NO 89-32-7
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- Min.Order :1 Kilogram
- Purity: 99%
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Keywords
89-32-7 Pyromellitic Dianhydride Pyromellitic Dianhydride CAS NO 89-32-7
Quick Details
- Appearance:White Powder
- Application:Pharmaceutical intermediates
- PackAge:According to customer's requirement
- ProductionCapacity:20000|Kilogram|Day
- Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
- Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc
Superiority:
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Pyromellitic Dianhydride CAS NO 89-32-7
Details:
| Pyromellitic Dianhydride Basic information |
| Product Name: | Pyromellitic Dianhydride |
| Synonyms: | 1,2,4,5-Benzenetetracarboxylic 1,2:4,5-dianhydride;1,2,4,5benzenetetracarboxylic1,2:4,5dianhydride;1,2,4,5-benzenetetracarboxylic1,2:4,5-dianhydride;1,2,4,5-Benzenetetracrboxylicdianhydride;pyromelliticacidanhydride;pyromelliticaciddianhydride;Pyromelliticanhydride;1,2,4,5-BENZENETETRACARBOXYLIC ANHYDRIDE |
| CAS: | 89-32-7 |
| MF: | C10H2O6 |
| MW: | 218.12 |
| EINECS: | 201-898-9 |
| Product Categories: | -;Intermediates of Dyes and Pigments;Benzene derivates;Aromatic Tetracarboxylic Dianhydrides (for High-Performance Polymer Research);Functional Materials;Reagent for High-Performance Polymer Research;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis;fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis, functional materials;fine chemicals;Organics |
| Mol File: | 89-32-7.mol |
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| Pyromellitic Dianhydride Chemical Properties |
| Melting point | 283-286 °C(lit.) |
| Boiling point | 397-400 °C(lit.) |
| density | 1,68 g/cm3 |
| refractive index | 1.6000 (estimate) |
| Fp | 380 °C |
| solubility | Soluble in dimethyl sulfoxide, acetone, chloroform, ethyl ether, n-hexane and benzene. |
| form | Fine Powder |
| color | White to pale yellow |
| Water Solubility | decomposes |
| Sensitive | Moisture Sensitive |
| BRN | 213583 |
| InChIKey | ANSXAPJVJOKRDJ-UHFFFAOYSA-N |
| CAS DataBase Reference | 89-32-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 1,2,4,5-Benzenetetracarboxylic anhydride(89-32-7) |
| EPA Substance Registry System | 1H,3H-Benzo[1,2- c:4,5-c']difuran-1,3, 5,7-tetrone(89-32-7) |
| Safety Information |
| Hazard Codes | Xn |
| Risk Statements | 41-42/43 |
| Safety Statements | 22-24-26-37/39 |
| WGK Germany | 1 |
| RTECS | DB9300000 |
| F | 10-21 |
| TSCA | Yes |
| HS Code | 29173980 |
| Hazardous Substances Data | 89-32-7(Hazardous Substances Data) |
Pyromellitic Dianhydride CAS NO 89-32-7
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