4-Phenylethynylphthalic anhydride ≥98.0% (通过GC,滴定分析)

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TCIAP1437-5GEA 0 CNY
TCIAP1437-5G TCIAP1437-25G
4-Phenylethynylphthalic anhydride ≥98.0% (通过GC,滴定分析)
4-Phenylethynylphthalic anhydride
分子式: C₁₆H₈O₃
分子量: 248,24 g/mol
MDL编号: MFCD01862632
CAS号: 119389-05-8

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产品技术规格

Appearance White to Yellow to Green powder to crystal
Purity (GC) min. 98.0 %
Purity (Morpholine Method) min. 98.0 %
Melting point 149.0 to 154.0 deg-C

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