Ammonium molybdate tetrahydrate
Ammonium molybdate tetrahydrate (CAS 12054-85-2), molecular formula (NH4)6Mo7O24 · 4H2O, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- Ammonium heptamolybdate tetrahydrate,Molybdic acid ammonium salt tetrahydrate
| Molecular weight | 1235.86 |
|---|---|
| Linear formula | (NH4)6Mo7O24 · 4H2O |
| Assay | 81% |
| Density | 2.498 g/mL at 25 °C(lit.) |
| Solubility | H2O: soluble0.05 M at 20 °C, clear, colorless |
| pH | 4.0-5.5 (25 °C, 0.05 M in H2O) |
| Storage temperature | room temp |
| Impurities tested | ≤0.005% Insoluble matter |
| Suitability | meets USP testing specifications |
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 1 |
| Cation traces | Ca: ≤10 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤5 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgK: ≤50 mg/kgMg: ≤5 mg/kgMn: ≤5 mg/kgNa: ≤50 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤5 mg/kg |
| Anion traces | chloride (Cl-): ≤10 mg/kgnitrate (NO3-): ≤20 mg/kgphosphate (PO43-): ≤5 mg/kgphosphate, silicate, arsenate (as SiO2): ≤5 mg/kgsulfate (SO42-): ≤100 mg/kg |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Product Line | BioUltra |
|---|---|
| Absorption | absorption0.05M/355 nm, H2O cut-off |
Documentation
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ammonium molybdate tetrahydrate?
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Ammonium molybdate tetrahydrate (CAS 12054-85-2), molecular formula (NH4)6Mo7O24 · 4H2O, is a high-purity chemical supplied by Tech Serve Solutions for catalysis & inorganic applications, to USP, BP and EP standards.
What grades of Ammonium molybdate tetrahydrate does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ammonium molybdate tetrahydrate in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of Ammonium molybdate tetrahydrate?
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Ammonium molybdate tetrahydrate has CAS number 12054-85-2 and molecular formula (NH4)6Mo7O24 · 4H2O. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Ammonium molybdate tetrahydrate?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of Ammonium molybdate tetrahydrate ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should Ammonium molybdate tetrahydrate be stored?
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Store Ammonium molybdate tetrahydrate in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is Ammonium molybdate tetrahydrate used for?
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Ammonium molybdate tetrahydrate is used in catalysis & inorganic applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for Ammonium molybdate tetrahydrate?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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