4,4'-Oxydiphthalic anhydride
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Post Date:
Dec 21,2024
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Expiry Date:
Jun 19,2025
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Detailed Description:
Cas No. :1823-59-2
Appearance:white crystal
Content:≥99%
M.P.: 225-229°C
Loss on drying:≤0.5%
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CAS Registry Number:
1823-59-2
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Synonyms:
;4,4'-Oxydiphthalic dianhydride;5,5'-oxybis-3-isobenzofurandione;4-4'-Oxydiphthalic acid anhydride;4,4'-Oxydiphthalic anhydride;Bis-(3-phthalyl anhydride) ether;ODPA;4,4'-Oxydiphthalic Acid;4,4''-Oxybisdiphthalic anhydride;5,5'-oxybis(2-benzofuran-1,3-dione);Oxydiphthalicanhydride;S-ODPA;Oxydiphthalic anhydride;
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Molecular Formula:
C16H6O7
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Molecular Weight:
310.2146
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Molecular Structure:
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Risk Codes:
R52/53:;
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Safety Description:
S61:;
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