Ammonium molybdate tetrahydrate

Ammonium molybdate tetrahydrate is the inorganic compound whose chemical formula is (NH4)6Mo7O24, normally encountered as the tetrahydrate. often referred to as ammonium paramolybdate or simply as ammonium molybdate. It is white/white with light green crystalline powder, insoluble in ethyl alcohol, the solubility is more than 60g in room temperature.

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CAS:12054-85-2/12027-67-7

MF: Mo7O24.6(NH4).4(H2O)

MW:1,235.86 g/mol

EINECS:234-722-4

Purity: 99%

Synonyms:Ammonium molybdate; Ammonium paramolybdate;Ammonium molybdate tetrahydrate; Ammonium molybdate(VI) tetrahydrate; Hexaammonium molybdate;Ammonium Heptamolybdate; Ammonium Heptamolybdate

Ammonium molybdate tetrahydrate Applications:

Ammonium molybdate is mainly used for smelting ferro molybdenum and preparing molybdenum trioxide and molybdenum metal powder. As tungsten molybdenum alloy, molybdenum wire raw materials; Used for geological exploration of phosphate ore; Catalysts used in chemical engineering; A small amount is used as agricultural molybdenum fertilizer.

Especificación:

Code 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
Alabama 0.0005 0.0005 0.0006 0.001
Con un 0.0005 0.0005 0.0005 0.0006
Eso 0.0008 0.0008 0.001 0.002
Cd 0.0005 0.0005 0.0005 0.0006
Con 0.0003 0.0003 0.0005 0.0006
fe 0.0006 0.0006 0.0008 0.001
magnesio 0.0006 0.0006 0.0006 0.001
En 0.0003 0.0003 0.0005 0.0008
Na 0.001 0.001 0.003 0.005
PAG 0.0005 0.0005 0.0005 0.001
Pb 0.0005 0.0005 0.0005 0.0006
sn 0.0005 0.0005 0.0005 0.0006
Y 0.0005 0.0005 0.001 0.002
Sb 0.0005 0.0005 0.0005 0.0006
Minnesota 0.0003 0.0003 0.0006 0.0008
K 0.01 0.01 0.04 0.8
W 0.015
As 0.0005

Ammonium molybdate tetrahydrate Packing:

25kg/fibre drum with inner double layers plastic bag.

 

Ammonium molybdate tetrahydrate Storage:

Kept under dry and cool place, Kept away from goods that can affect the quality of the goods, against damp. Careful load and unload, be care not pollute or torn the package, avoid rain and insolation during transportation.