偏钨酸铵
分子式:(NH4)6H2W12O40.XH2O
规 格:
品级AMT-1AMT-2WO3(%)≥88≥84水溶性300克AMT/100毫升水中Fe0.00200.0050Si0.00200.0060Mo0.0100.030Cu0.00100.0010M0.00100.0010Mg0.00100.0010Sn0.00010.002
用 途:用于制造各种石油化工催入剂。