Pyromellitic Dianhydride
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Post Date: | Sep 29,2019 |
Expiry Date: | Mar 27,2020 |
Detailed Description: |
Cas No. :89-32-7
Specs:bag Application: The main applications of PMDA is to produce polyimide resin and Bi-oriented polyimide sheets, gloss retaining and curing agent for powder coating, high temperature-resistant electrical insulating enamel, solid lubricant,curing agent for epoxy resin, plasticizer and cross linking agents for polyester resins etc. |
CAS Registry Number: | 89-32-7 |
Synonyms: | ;Pyromellitic dianhydride;1,2,4,5-Benzenetetracarboxylic dianhydride;benzene-1,2:4,5-tetracarboxylic dianhydride;PMDA;1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone;Pyromellitic Dianhydride; |
Molecular Formula: | C10H2O6 |
Molecular Weight: | 218.1193 |
Molecular Structure: | |
Hazard Symbols: | Xn:Harmful; |
Risk Codes: | R41:; R42/43:; |
Safety Description: | S22:; S24:; S26:; S37/39:; |
Company: | Zibo Aojin Chemical Co., Ltd. [ China ] |
Contact: | Ms.Zhang (General Manager) |
Tel: | +86-533-2188606 |
Fax: | +86-533-2188606 |
Email: | aojinchem@foxmail.com |
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