4,4'-Oxydiphthalic anhydride NEW
| Price | $1 |
| Package | 1KG |
| Min. Order: | 1KG |
| Supply Ability: | 50 ton |
| Update Time: | 2025-05-26 |
Product Details
| Product Name: 4,4'-Oxydiphthalic anhydride | CAS No.: 1823-59-2 |
| Min. Order: 1KG | Purity: 99.% |
| Supply Ability: 50 ton | Release date: 2025/05/26 |
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4,4'-Oxydiphthalic anhydride suppliers in China safe delievry
Product : 4 4 -Oxydiphthalic anhydride/ODPA
CAS No.: 1823-59-2
Assay: 99%min
Characteristics:
It is an important PI monomer. Because the structure contains ether bonds, the polyimide synthesized by him has good flexibility, solubility and thermoplasticity.
Item | Specification |
appearance | white fine powder |
assay | 99% min |
metal iron | ≤2ppm |
melting point, ℃ | 225-229 °C(lit.) |
Company Profile Introduction
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$1.00 / 1KG
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Recommended supplier
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|---|---|---|---|---|
| $0.00/1kg |
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2024-11-13 | |
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Shanghai UCHEM Inc.
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China- Since: 2021-12-10
- Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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