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回收化學(xué)試劑碘化鉀,碘,硝酸銀,氧化銀,硫酸銀氧化鈷,鎢酸鈉
2013-07-30 河北
回收化學(xué)試劑硝酸銀硝酸鎳硝酸鈷氯化亞錫高錳酸鉀鎢酸鈉
2013-07-30 河北
回收化學(xué)試劑硝酸銀硝酸鎳硝酸鈷氯化亞錫高錳酸鉀鎢酸鈉
2013-07-30 河北
回收化學(xué)試劑硝酸銀硝酸鎳硝酸鈷氯化亞錫高錳酸鉀鎢酸鈉
2013-07-30 河北
回收化學(xué)試劑硝酸銀硝酸鎳硝酸鈷氯化亞錫高錳酸鉀鎢酸鈉
2013-07-30 河北
回收化學(xué)試劑硝酸銀硝酸鎳硝酸鈷氯化亞錫高錳酸鉀鎢酸鈉
2013-07-30 河北
求購(gòu)萜烯樹(shù)脂
2013-07-30 河北
求購(gòu)氯化亞錫
2013-07-30 河北
回收化學(xué)試劑硝酸銀硝酸鎳硝酸鈷氯化亞錫高錳酸鉀鎢酸鈉
2013-07-30 河北
求購(gòu)庫(kù)存硫酸銅
2013-07-30 河北
回收化學(xué)試劑高錳酸鉀,鉬酸鈉,硝酸鎳,氧化鈷
2013-07-30 河北
回收高錳酸鉀,氯化亞錫,乙二胺,硫酸銅,碘化鉀
2013-07-30 河北
回收化學(xué)試劑硝酸銀硝酸鎳硝酸鈷氯化亞錫高錳酸鉀鎢酸鈉
2013-07-30 河北
庫(kù)存染料]顏料,助劑,油墨[樹(shù)脂油漆'溶劑,橡膠助劑
2012-09-03 河北
求購(gòu)防老劑
2012-05-26 河北
化學(xué)試劑回收
  • 化學(xué)試劑回收
  • 長(zhǎng)年高價(jià)回收各種庫(kù)存廢舊化工染料 顏料 稀有金屬 以及其他廢舊物資 國(guó)產(chǎn)化工系列產(chǎn)品等?! ?染料類(lèi):活性 酸性 堿性 還原 直
2012-03-08 河北
求購(gòu)2,4-二氯苯甲酸
  • 求購(gòu)2,4-二氯苯甲酸
  • 英文名稱(chēng): 2,4-Dichlorobenzoic acid 英文別名: ;2,4-DCBA;2,4-Dichlolrobenzoic Acid; EINECS號(hào): 200-0
2010-11-26 河南
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