4, 4'-Oxydiphthalic Anhydride

4, 4'-Oxydiphthalic Anhydride

Open this result in new window Dec 31, 2009
4, 4'-Oxydiphthalic anhydride Nomenclature ODPA purity:99.5% 4, 4'-Oxydiphthalic anhydride, Oxydiphthalicanhydride; 4, 4-Oxydiphthalic anhydride Molecule: Molecule Weight:310.22 CAS:1823-59-2 Purity 99.5% Appearance:almost white powder Fax.....
China
4, 4'-Oxydiphthalic Dianhydride (ODPA)

4, 4'-Oxydiphthalic Dianhydride (ODPA)

Open this result in new window Dec 09, 2009
CAS : 1823-59-2 Content : ≥99.0% Appearance : White or almost white powder, m.p or b.p : 227.0°C~230.0°C Formula : C16H6O7 Molecular : 310.22 Heavy Metal : Na+(mg/ kg)≤10 Cl-(mg/ kg)≤30 Fe+(m Package :.....
China

Sell Rubber Antioxidant ODPA

Open this result in new window Jan 12, 2008
Chemical name:4- Octyl diphenylamine CAS No.: 4175-37-5 Molecular formula: C20H27N Molecular weight: 281 Quality index: Appearance Light brown or off white powder or granules Melting point ≥ 87 °C Residue on ignition %.....
Wah Sing (Shukchin) Chemical Co., Ltd
China

4, 4'-Oxydiphthalic Anhydride (ODPA)

Open this result in new window Mar 04, 2007
4, 4’ Oxydiphthalic Anhydride (ODPA) is a white, odorless, crystallinic freely flowing powder. The ODPA is mainly used for producing transparent high performance polyimide that exhibit excellent thermal oxidative stability, radiation resistance, .....
China
4, 4’ Oxydiphthalic Anhydride (ODPA)

4, 4’ Oxydiphthalic Anhydride (ODPA)

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4, 4'-oxydiphthalic anhydride used to prepare flame retardant polyimide with excellent transparent heat oxygen stability, radiation resistance, chemicals proof performance, wearing resistance, and low smoking property. CAS :1823-59-2 4, 4’ Oxydiphthalic ...
China

YiZheng HaiFan Chemical Co., LTD

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[Manufacturer, Exporter]
we have been the largest manufacture which major in phthalimide and its derivatives.we also offer the 4-hydrophthalic acid, 4-bromophthalic anhydride with the good price aside best quality.
China
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