Ammonium Molybdate
Synonyms : Ammoniummolybdat；AMMONIUM MOLYBDATE；Immunoglobulins, Ig；DIAMMONIUM MOLYBDATE；ammoniummonomolybdate；Ammonium tetramolybdate；diammonium,(T-4)-Molybdate
CAS NO. : 13106-76-8；12207-64-6；12027-67-7
EINECS : 236-031-3；235-385-6；234-722-4
Molecular Formula : H4MoNO4-；Mo4O13.2H4N；H24Mo3N6O12
Molar Mass : 177.99；627.82；588.04
Melting Point : 170℃；190°C
Properties : colorless or light yellow-green columnar crystals.
Specification：
|
Test Item |
Ammonium dimolybdate |
Ammonium tetramolybdate |
Ammonium heptamolybdate |
|
Mo |
≥56% |
≥56% |
≥54% |
|
Fe |
≤0.0005% |
≤0.0006% |
≤0.001% |
|
Cu |
≤0.0003% |
≤0.0003% |
≤0.001% |
|
Sn |
≤0.0005% |
≤0.0005% |
≤0.0008% |
|
Pb |
≤0.0005% |
≤0.0006% |
≤0.001% |
|
Ca |
≤0.0006% |
≤0.0008% |
≤0.0010% |
|
K |
≤0.007% |
≤0.01% |
≤0.020% |
|
p |
≤0.0005% |
≤0.0005% |
≤0.001% |
|
Mg |
≤0.0006% |
≤0.0006% |
≤0.02% |
|
Optical dissolution |
≥95% |
≥95% |
≥95% |
Applications and Usages : It is used in the production of petroleum refining catalysts such as hydrogenation and desulfurization, trace element fertilizers, and raw materials for the manufacture of ceramic pigments, pigments and other molybdenum compounds.
Packing : Net weight 25kg, cardboard drum, woven bag lined with materials or 50kg iron drum lined with plastic bag.
PIC：Yan Zhuo
Email：km11@kmchem.com
WhatsApp/Mobile:+86 15505390359
