| Merck 100400 Molybdic acid about 85% MoO3 (containing ammonium molybdate) EMPLURA® 1 kg | |
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| Catalogue Number | 100400 |
| Product Information | |
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| CAS number | 7782-91-4 |
| EC number | 231-970-5 |
| Hill Formula | H₂MoO₄ |
| Molar Mass | 161.95 g/mol |
| HS Code | 2825 70 00 |
| Quality Level | MQ200 |
| Physicochemical Information | |
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| Density | 3.100 g/cm3 |
| Melting Point | 519.2 °C |
| Bulk density | 980 kg/m3 |
| Toxicological Information | |
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| LD 50 oral | LD50 Rat 2689 mg/kg |
| LD 50 dermal | LD50 Rat > 2000 mg/kg |
| Safety Information | |
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| Categories of danger | irritant, harmful |
| Storage and Shipping Information | |
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| Storage |
Store at +2 °C to +30 °C. |
| Specifications | |
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| Assay (precipitative titration) | ≥ 85 % |
| Chloride (Cl) | ≤ 0.01 % |
| Phosphate, Arsenate, Silicate (as PO₄) | ≤ 0.005 % |
| Sulfate (SO₄) | ≤ 0.02 % |
| Fe (Iron) | ≤ 0.005 % |
| NH₄ (Ammonium) | about 6 |