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.
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:
Código | MSA-0 | MSA-1 | MSA-2 | MSA-3 | |
Contenido de molibdeno (fracción de masa) (como MoO3) | El contenido de molibdeno no es inferior a 56 para el molibdato de diamonio y el molibdato de tetraamonio, y el contenido de molibdeno del molibdato de heptaamonio no es inferior a 54. | ||||
Contenido de impurezas (fracción de masa) (como MoO3), no más de |
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 | |
Eso | 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 | |
EN | 0.015 | – | – | – | |
Como | 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.