ChemicalBook > Product Catalog >Inorganic chemistry >Inorganic salts >Metal salts >Ammonium molybdate tetrahydrate
Ammonium molybdate tetrahydrate
- CAS No.
- 12054-85-2
- Chemical Name:
- Ammonium molybdate tetrahydrate
- Synonyms
- AMMONIUM HEPTAMOLYBDATE TETRAHYDRATE;HEXAAMMONIUM HEPTAMOLYBDATE TETRAHYDRATE;SOC MEDIA;Ammonium MoL;AmmoniumMolybdateAr;AmmoniumMolybdateGr;ybdate Tetrahydrate;Ammonium molybdate t;AmmoniumMolybdateAcs;AmmoniumMolybdateUsp
- CBNumber:
- CB3122242
- Molecular Formula:
- 4MoO3.3H2MoO4.4H2O.6H3N
- Molecular Weight:
- 1235.85
- MOL File:
- 12054-85-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/2/6 9:47:40
| Melting point | 190 °C |
|---|---|
| Boiling point | 190°C |
| Density | 2.498 g/mL at 25 °C (lit.) |
| bulk density | 800kg/m3 |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 0.05 M at 20 °C, clear, colorless |
| form | Solid |
| color | White to yellow-green |
| Odor | Odorless |
| PH Range | 5 - 5.5 |
| PH | 4.0-5.5 (25℃, 0.05M in H2O) |
| Water Solubility | 400 g/L (20 ºC) |
| Merck | 14,533 |
| Exposure limits |
ACGIH: TWA 0.5 mg/m3 NIOSH: IDLH 1000 mg/m3 |
| Stability | Stable. Incompatible with strong acids, strong oxidizing agents. |
| CAS DataBase Reference | 12054-85-2(CAS DataBase Reference) |
| EPA Substance Registry System | Molybdate [Mo7O24(6-)], hexaammonium, tetrahydrate (12054-85-2) |
| Absorption | cut-off at 360nm in H2O at 0.05M |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-22-20/21/22 | |||||||||
| Safety Statements | 26-37/39-36/37-36 | |||||||||
| RIDADR | 3288 | |||||||||
| WGK Germany | 1 | |||||||||
| RTECS | QA5076000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 28417000 | |||||||||
| NFPA 704 |
|
Ammonium molybdate tetrahydrate price More Price(49)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | A7302 | Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis | 12054-85-2 | 100G | ₹4005.25 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A7302 | Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis | 12054-85-2 | 500G | ₹13314.75 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | M1019 | Ammonium molybdate tetrahydrate BioReagent, suitable for cell culture, suitable for insect cell culture, 81.0-83.0% MoO3 basis | 12054-85-2 | 100G | ₹4037.73 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A7302 | Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis | 12054-85-2 | 1KG | ₹21130.4 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | A7302 | Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis | 12054-85-2 | 2.5KG | ₹42563.9 | 2022-06-14 | Buy |
Ammonium molybdate tetrahydrate Chemical Properties,Uses,Production
Chemical Properties
White, crystalline powder. Soluble in water; insoluble in alcohol. Nonflammable.
Uses
Ammonium molybdate tetrahydrate is widely utilized in cryo-negative staining which helps to visualize particles while preserving the sample. It is used as a catalyst to desulfurize thiophene and its derivatives. It serves as an analytical reagent to measure the amount of phosphates, silicates, arsenates and lead in an aqueous solution. It is also used in electroplating, in fertilizers for crops and in the production of molybdenum metal and ceramics. It is used as an analgesic in medical field.
General Description
Ammonium molybdate tetrahydrate (AMT) is a molybdenum salt. Study of its extraction from nickel-molybdenum (Ni–Mo) ore by direct hydrometallurgical method has been reported. Its degradation by combustion to form elemental molybdenum powder using metallic reducers has been investigated.
Hazard
Irritant.
Ammonium molybdate tetrahydrate Preparation Products And Raw materials
Raw materials
Preparation Products
desulfurizating hydrogenation Ni-Mo catalysts
other desulfurizating hydrogenation catalysts
sulphur resistant CO shift catalysts
medium temperature Shift catalysts
Molybdenum trioxide
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Global( 470)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| MEGHACHEM INDUSTRIES | +91 9825032614 | Ahmedabad, India | 11 | 58 | Inquiry |
| sheetalchemicals | +91-9820130159 +91-9820130159 | Maharashtra, India | 77 | 58 | Inquiry |
| ADVENT CHEMBIO PRIVATE LIMITED | +91-9821524116 +91-9821524116 | Mumbai, India | 353 | 58 | Inquiry |
| Rubamin Limited | +91-2652282079 +91-2652282078 | Gujarat, India | 10 | 58 | Inquiry |
| Kronox Lab Sciences Pvt Ltd | +91-9313231074 +91-9313231074 | Gujarat, India | 240 | 58 | Inquiry |
| RYZE CHEMIE | +91-9702966440 +91-9702966440 | Maharashtra, India | 335 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6088 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6157 | 58 | Inquiry |
| LOBA CHEMIE PVT.LTD. | 91-22-6663 6699 | Mumbai, India | 3075 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| MEGHACHEM INDUSTRIES | 58 |
| sheetalchemicals | 58 |
| ADVENT CHEMBIO PRIVATE LIMITED | 58 |
| Rubamin Limited | 58 |
| Kronox Lab Sciences Pvt Ltd | 58 |
| RYZE CHEMIE | 58 |
| JSK Chemicals | 58 |
| Triveni chemicals | 58 |
| Central Drug House(P) Ltd. | 58 |
| LOBA CHEMIE PVT.LTD. | 58 |
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