Ammonium molybdate tetrahydrate ACS
ACS reagent, 81.0-83.0% MoO3 basis
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Specifications
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| grade | ACS reagent |
| assay | 81.0-83.0% MoO3 basis |
| total impurities | ≤0.005% Insoluble matter |
| density | 2.498 g/mL at 25 °C(lit.) |
| anion traces- arsenate- phosphate- and silicate (as SiO2) | ≤0.001% |
| chloride (Cl-) | ≤0.002% |
| nitrate (NO3-) | to pass test (limit about 0.003%) |
| phosphate (PO4-) | ≤5 ppm |
| sulfate (SO42-) | ≤0.02% |
| cation traces Mg and allied cations | ≤0.02% |
| heavy metals (as Pb) | ≤0.001% |
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