MOLYBDIC ACID, 85% ACS
Note. This reagent consists largely
of an ammonium molybdate.
Assay .................................................
85% MoO3
|
Maximum
Limit of Impurities
|
||
| Insoluble in dilute ammonium hydroxide.................................0.01% |
||
| Chloride (Cl)...................................................0.002% | ||
| Arsenate, phosphate | ||
| and silicate (as SiO2)...............................0.001% | ||
| Phosphate (PO4)............................................5 ppm | ||
| Sulphate (SO4).................................................0.2% | ||
| Heavy Metals (as Pb)..................................0.003% |