Ammonium molybdate tetrahydrate AR/ACS 500GM | |||
70150SG500 | 940812809DY | ||
AR/ACS | 9408128 | ||
12054-85-2 | 108796 | ||
(NH4)6 Mo7 O24.4H2O | April 2025 | ||
1235.86 | March 2030 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Appearance | White solid sometimes with a slight green or yellow tint. | Colorless or white solid, sometimes with a slight green or yellow tint |
2 | Aqueous solubility | Complies | Soluble |
3 | Assay(as MoO3) | 81.3% | 81.0 - 83.0% |
4 | Insoluble matter | 0.003% | 0.005% Max. |
5 | Chloride(Cl) | Less than 0.002% | 0.002% Max. |
6 | Nitrate(NO3) | Complies | Passes test |
7 | Arsenate, phosphate, and silicate (as SiO2) | Less than 0.001% | 0.001% Max. |
8 | Phosphate(PO4) | Less than 5ppm | 5ppm Max. |
9 | Sulphate(SO4) | Less than 0.02% | 0.02% Max. |
10 | Heavy metals (as Pb) | Less than 0.001% | 0.001% Max. |
11 | Magnesium (Mg) | Less than 0.005% | 0.005% Max. |
12 | Potassium (K) | Less than 0.01% | 0.01% Max. |
13 | Sodium (Na) | Less than 0.01% | 0.01% Max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |