[染料] dye intermediate
...成与表征 关键词: 染料中间体;N,N'-1,3-苯基二-(4-氨基)苯磺酰胺;间苯二胺;合成[gap=540]Key words: dye intermediate;N,N'-1,3-phenylenebis(4-amino-benzenesulfonamide);m-phenylenediamine;synthesis...
dyestuff intermediate
Dyestuff Intermediates(染料中间体),Dyestuff Intermediates(染料中间体)厂家供应信息, Dyestuff Intermediates(染料中间体)出厂价格...
染料中间体,又称中间体,泛指用于生产染料和有机颜料的各种芳烃衍生物。