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Chemical Intermediate
Ultem dianhydride
| Chemical Name: | Ultem dianhydride |
| English Chemical Name: | 4,4'-(4,4'-isopropylidenediphenoxy)bis(phthalic Anhydride) |
| CAS Number: | 38103-06-9 |
| Product Number: | CF-M1978 |
| Molecular Formula: | C31H20O8 |
| Molecular Weight: | 520.49 |
| Purity: |
 |
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