产品性状 粉末或结晶
质量标准 外观Appearance Powder or crystal
红外光谱Infrared spectrometry Conforms to structure
核磁Proton NMR spectra Conforms to Structure
纯度Purity(NMR) ≥97.0 %
熔点Melting point 164.0 - 166.0 °C
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