Molybdic acid, 85%
Molybdic acid, 85% (CAS 7782-91-4) supplier Zemixal: H2MoO4, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-014025.
About Molybdic acid, 85%
Molybdic acid, 85% is part of the Zemixal refractory & Heavy Metal Compounds (Mo, W, V, Ti, Zr, Cd, Hg) range. Key data (Extra Pure): CAS 7782-91-4, formula H2MoO4 and molar mass 161.96 g/mol. Typical appearance is white powder.
Common uses in the lab and plant
- Analytical determinations
- Materials research
Storage and safety notes
Physical constants on file: density 3.1 g/mL at 25 °C. Classified under GHS with signal word Warning and hazard statements H319, H335 and H373. Read the SDS before first use.
Standard pack sizes are 100 g, 500 g, 5 kg and 25 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Analytical determinations
- Materials research
Applications
Grade guides
Specifications and identifiers
| Product name | Molybdic acid, 85% |
|---|---|
| Catalogue number | ZX-014025 |
| CAS number | 7782-91-4 |
| IUPAC name | dihydroxy(dioxo)molybdenum |
| Molecular formula | H2MoO4 |
| Molar mass | 161.96 g/mol |
| Exact mass | 163.9007 |
| Grade | Extra Pure |
| Purity / assay | 85% |
| Physical form | Powder |
| Appearance | White powder |
| Density | 3.1 g/mL at 25 °C |
| H-bond donors / acceptors | 2 / 4 |
| Topological polar surface area | 74.6 Ų |
| HS code | 28257020 |
| InChIKey | VLAPMBHFAWRUQP-UHFFFAOYSA-L |
| SMILES | O[Mo](=O)(=O)O |
| PubChem CID | 82208 |
| Synonyms | Ammonium Dimolybdate, Molybdic(VI) acid, Molybdate (MoO42-), dihydrogen, (T-4)-, Diammonium dimolybdate, H2MoO4, Molybdate (MoO42-), dihydrogen, (beta-4)-, Molybdate (MoO42-), hydrogen (1:2), (T-4)-, Molybdic acid (H2MoO4), H2MoO4.12H2O, Molybdic acid, ACS grade, (T-4)-Hydrogen molybdate (MoO42-) (2:1), [MoO2(OH)2] |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H373May causes damage to organs through prolonged or repeated exposure
Precautionary statements P260, P261, P264 + P265, P271, P280, P304 + P340, P305 + P351 + P338, P319, P337 + P317, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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