亚洲精品国产免费看|国产精品网站在线观看|久久婷婷五月综合97色|99久久精品午夜一区二区|国产女人人人看人人拍视频|91国语对白国产刺激综合|久久精品国产亚洲AV电影网|国产精品99久久久久久www

Zhengzhou Kingorgchem Chemical Technology Co., Ltd.

Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II)

white to pale yellow Powder，98%




  Previous product： [(4S)-4,5-Dihydro-4-phenylmethyl-2-oxazolyl]ferrocene
  Next product： Dichloro[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II)