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氧化銅

 
 
單價 35000.00 / 噸對比
銷量 暫無
發貨 河北石家莊市付款后3天內
庫存 40噸起訂1噸
過期 長期有效
更新 2013-09-12 22:40
 

石家莊東港化工貿易有限公司

個人會員第13年
資料未認證
保證金未繳納
詳細說明


氧化銅25kg/35000元噸

 
 分子式:  CuO
分子量:  79.54
性 狀:  黑色粉末

             企業標準(%)
CuO ≥         98.0
禁發 鹽酸不溶物 ≤  0.20
水溶物     ≤  0.10
Cl-        ≤  0.20
SO42-      ≤  0.20
細度       ≥ 250目(≥98%)
  用 途:  主要用于磁性材料、玻璃、著色劑,也用于制造染料、觸媒、油漆的防皺

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