热门搜索: 羟基喹啉14128-73-5
外观Appearance White to brown powder红外光谱鉴别Infrared spectrometry Conforms to structure纯度Purity(GC) ≥98.0 %熔点Melting point 41.0 - 45.0 °C
危险品标志 Xi 危险类别码 36/37/38 安全说明 26-36