甲基对苯二胺 meaning in English
tmpd
Examples
- Chemical analysis methods and determination of physical performance of alumina determination of sulfate content - n , n - dimethyi - p - phenylenediamine spectrophotometric method
氧化铝化学分析方法和物理性能测定方法n ， n -二甲基对苯二胺分光光度法测定硫酸根含量