1-Nitro-2,5-diacetylaminobenzen;2-Nitro-N.N'-diacetyl-p-phenylendiamin;nitro-p-phenylenediamine N1,N4-diacetate;1,4-Diacetamino-2-nitrobenzene;2-Nitro-1.4-bis-acetamino-benzol;
陕西缔都新材料有限公司
联系商家时请提及chemicalbook,有助于交易顺利完成!
ZD