1234-Cyclopentanetetracarboxylic Dianhydride (Purified By Sublimation) 99.0%
99.0%
Synonym: CPDA (purified by sublimation)
Linear Formula:
C9H6O6
Molecular Weight: 210.14 g/mol
CAS Number: 6053-68-5
Properties
| Vapour pressure | 0.0±1.4 mmHg at 25℃ |
| Assay Purity | >99% |
| Refractive index | 1.574 |
| B pt. | 526.7℃ at 760 mmHg |
| M pt. | 216℃(dec.) |
| Density | 1.677 g/cm3 |
Safety Information
| Hazard Statement(s) | H315-H319-H335 |
| Precautionary Statement | P501-P261-P271-P264-P280-P302 + P352-P337 + P313-P305 + P351 + P338-P362 + P364-P332 + P313-P304 + P340 + P312-P403 + P233-P405 |
| Symbol |
|
| Signal word | Warning |
| HS Code | 2932190090 |
| Flash point | 244℃ |
| Storage Temp. | Store at room temperature. |
| Storage Class | 8 |
| Packaging | Glass Bottle |
| UN Number | 2986 |
Description
Recommended products
22-Dimethylbiphenyl 95.0%(GC)
Purpose
For R&D use onlynot for drug household or other uses.
Documents
| SDS |
| COA |
| Specification |
| Bulk quote order form |