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                    安達有色金屬

                    Anda Nonferrous Metals

                    PRODUCTS

                    Anda Nonferrous Metals

                    Tetraammonium Molybdate

                    Technical requirements: Appearance: white crystal without visible inclusions

                    Physical properties: it should be sifted with the sieve of 40 mesh; its apparent density is 0.6-1.4g/cm3.

                    Trademark and chemical ingredients: according to their usages, these products could be categorized into three trademarks, MSA-1, MSA-2, MSA-3.

                    Trademark
                    MSA-0
                    MSA-1
                    MSA-2
                    MSA-3
                    Molybdenum content ( Mass fraction) (as MoO3)
                    Molybdenum content is not less than 56 for Diammonium Molybdate and Tetraammonium Molybdate, Molybdenum content of Heptaammonium Molybdate is not less than 54
                    Impurity content ( Mass fraction)
                    (as MoO3), not more than
                    Al
                    0.0005
                    0.0005
                    0.0006
                    0.0010
                    Bi
                    0.0005
                    0.0005
                    0.0005
                    0.0006
                    Ca
                    0.0008
                    0.0008
                    0.0010
                    0.0020
                    Cd
                    0.0005
                    0.0005
                    0.0005
                    0.0006
                    Cu
                    0.0003
                    0.0003
                    0.0005
                    0.0006
                    Fe
                    0.0006
                    0.0006
                    0.0008
                    0.0010
                    Mg
                    0.0006
                    0.0006
                    0.0006
                    0.0010
                    Ni
                    0.0003
                    0.0003
                    0.0005
                    0.0008
                    Na
                    0.0010
                    0.0010
                    0.0030
                    0.0050
                    P
                    0.0005
                    0.0005
                    0.0005
                    0.0010
                    Pb
                    0.0005
                    0.0005
                    0.0005
                    0.0006
                    Sn
                    0.0005
                    0.0005
                    0.0005
                    0.0006
                    Si
                    0.0005
                    0.0005
                    0.0010
                    0.0020
                    Sb
                    0.0005
                    0.0005
                    0.0005
                    0.0006
                    Mn
                    0.0003
                    0.0003
                    0.0006
                    0.0008
                    K
                    0.010
                    0.010
                    0.040
                    0.80
                    W
                    0.015
                    -
                    -
                    -
                    As
                    0.0005
                    -
                    -
                    -

                    Uses: used as catalyst in petrochemistry, for making Molybdenum powder, molybdenum bar, molybdenum wire, molybdenum billet, molybdenum sheet in metallurgy; also used as trace element fertilizer, and as material for making ceramic colors, pigments and other molybdenum compounds

                    Packing: 25kg Cardboard barrel or plastic woven bag .

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