Appearance Colorless to Light Yellow的意思|示意
美 / /
英 / /
外观无色至浅黄色
Appearance Colorless to Light Yellow的网络常见释义
外观 ... 稳定剂Stabilizer 250ppm BHT 外观Appearance Colorless to Light Yellow 红外光谱鉴别Infrared spectrometry Conforms to ...