4-Ethynylphthalic anhydride ≥98.0% (by GC)

供应商: TCI
Warning

E0579-1G E0579-5G
TCIAE0579-1GEA 0 CNY
TCIAE0579-1G TCIAE0579-5G
4-Ethynylphthalic anhydride ≥98.0% (by GC)
4-Ethynylphthalic anhydride
分子式: C₁₀H₄O₃
MDL编号: MFCD06200801
CAS号: 73819-76-8

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产品技术规格

Appearance White to Yellow to Orange powder to crystal
Purity (GC) min. 98.0 %
Purity (Morpholine Method) min. 95.0 %
Melting point 123.0 to 127.0 deg-C


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