88.5%仲鎢酸銨

88.5%仲鎢酸銨也就是WO3含量不少於88.5%、其餘成分為雜質(如Al、Co、Mo、Cu 和Ni等二十幾種雜質)的仲鎢酸銨粉末,其牌號為APT-0或為APT-1(根據中國國家標準劃分的牌號)。

中鎢線上提供的APT-0仲鎢酸銨的成分(主要含量WO3及其他雜質含量)如下:
WO3含量≥88.5%;Al≤0.0005%;As≤0.0010%;Bi≤0.0001%;Ca≤0.0010%;Cd≤0.0010%;Cr≤0.0010%;Co≤0.0010%;Cu≤0.0003%;Fe≤0.0010%;Mg≤0.0005%;Mn≤0.0005%;Mo≤0.0020%;Na≤0.0010%;Ni≤0.0005%;K≤0.0010%;P≤0.0007%;Pb≤0.0001%;S≤0.0008%;Sb≤0.0005%;Si≤0.0010%;Sn≤0.0001%;Ti≤0.0010%;V≤0.0010%;灼損≤11.5%。88.5%仲鎢酸銨圖片
中鎢線上提供的APT-1仲鎢酸銨的成分如下:
WO3含量≥88.5%;Al≤0.0010%;As≤0.0010%;Bi≤0.0001%;Ca≤0.0010%;Cd≤0.0010%;Cr≤0.0010%;Co≤0.0010%;Cu≤0.0005%;Fe≤0.0010%;Mg≤0.0010%;Mn≤0.0007%;Mo≤0.0030%;Na≤0.0015%;Ni≤0.0005%;K≤0.0015%;P≤0.0010%;Pb≤0.0001%;S≤0.0010%;Sb≤0.0010%;Si≤0.0010%;Sn≤0.0003%;Ti≤0.0010%;V≤0.0010%。

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