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CAS 12054-85-2

:

Ammonium molybdate ((NH4)6Mo7O24) tetrahydrate

Description:
Ammonium molybdate tetrahydrate, with the chemical formula (NH4)6Mo7O24·4H2O and CAS number 12054-85-2, is an inorganic compound that serves as a source of molybdenum in various applications. It appears as a white crystalline solid and is highly soluble in water, making it useful in aqueous solutions. This compound is often utilized in analytical chemistry, particularly in the determination of phosphorus and as a reagent in the preparation of molybdenum-containing catalysts. The tetrahydrate form indicates that it contains four molecules of water for each formula unit, which can influence its stability and solubility. Ammonium molybdate is also known for its role in agriculture as a micronutrient fertilizer, providing essential molybdenum for plant growth. Additionally, it exhibits properties such as being hygroscopic, meaning it can absorb moisture from the air. Safety precautions should be taken when handling this compound, as it can be harmful if ingested or inhaled, and appropriate protective equipment should be used.
Formula:H4NH2OMo7O24
InChI:InChI=1S/7Mo.6H3N.4H2O.24O/h;;;;;;;6*1H3;4*1H2;;;;;;;;;;;;;;;;;;;;;;;;/q;6*+2;;;;;;;;;;;;;;;;;;;;;;;6*-2;6*-1/p+6
InChI key:InChIKey=CKMWHECNJUSODA-UHFFFAOYSA-T
SMILES:O=[Mo+2]123(=O)[O-]45[Mo]6789[O-]%10%11[Mo+2](=O)(=O)([O-]61)([O-2]2)[O-2][Mo+2]%10(=O)(=O)([O-]7)[O-2][Mo+2]%11%12(=O)(=O)[O-]8[Mo+2]4(=O)(=O)([O-2]%12)[O-2][Mo+2]5(=O)(=O)([O-]9)[O-2]3.[NH4+].O
Synonyms:
  • Ammonium Dioxido(Dioxo)Molybdenum Hydrate (2:1:4)
  • Ammonium Hepta Molybdate, Hydrous
  • Ammonium Heptamolybdate Tetrahydrate
  • Ammonium Molybdate (Para) Tetrahydrate
  • Ammonium Molybdate(Vi) Tetrahydrate
  • Ammonium Tetra Molybdate Tetrahydrate
  • Ammonium heptamolybdate ((NH<sub>4</sub>)<sub>6</sub>Mo<sub>7</sub>O<sub>24</sub>) tetrahydrate
  • Ammonium molybdate ((NH<sub>4</sub>)<sub>6</sub>Mo<sub>7</sub>O<sub>24</sub>) tetrahydrate
  • Ammonium molybdate [(NH<sub>4</sub>)<sub>6</sub>Mo<sub>7</sub>O<sub>27</sub>.4H<sub>2</sub>O]
  • Ammonium molybdate hydrate ((NH<sub>4</sub>)<sub>6</sub>Mo<sub>7</sub>O<sub>24</sub>.4H<sub>2</sub>O)
  • See more synonyms
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Found 20 products.
  • Ammonium molybdate (para) tetrahydrate, 99%

    CAS:
    <p>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, arsen</p>
    Formula:H6MoNO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:148.00

    Ref: 02-A13766

    1kg
    236.00€
    50g
    34.00€
    250g
    104.00€
  • Ammonium molybdate (para) tetrahydrate, ACS, 81-83% as MoO{3}

    CAS:
    <p>Ammonium molybdate (para) tetrahydrate, is used in photography,analytical lab reagent for phosphate,lead,arsenate determination. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy br</p>
    Formula:H6MoNO2
    Purity:81-83%
    Molecular weight:148.00

    Ref: 02-011831

    2kg
    599.00€
    50g
    52.00€
    100g
    62.00€
    500g
    187.00€
  • Ammonium molybdate tetrahydrate (ACS)

    CAS:
    <p>Ammonium molybdate tetrahydrate (ACS)</p>
    Formula:(NH4)6Mo7O24·4H2O
    Color and Shape:white pwdr.
    Molecular weight:1163.80 (1235.86)

    Ref: 08-93-0245

    100g
    37.00€
    500g
    131.00€
  • Ammonium Molybdate(vi) Tetrahydrate

    CAS:
    Formula:H6Mo7NO25
    Purity:98%
    Color and Shape:Solid
    Molecular weight:1091.7593

    Ref: IN-DA003NV9

    10g
    20.00€
    1kg
    135.00€
    25g
    26.00€
    50g
    34.00€
    100g
    31.00€
    25kg
    To inquire
    500g
    84.00€
    50kg
    To inquire
    100kg
    To inquire
  • Ammonium molybdate tetrahydrate

    CAS:
    Formula:(NH4)6Mo7O24·4H2O
    Purity:≥ 99.0%
    Color and Shape:White to off-white crystalline powder or crystals
    Molecular weight:1235.86

    Ref: 7W-GK3904

    1kg
    185.00€
    25g
    18.00€
    100g
    33.00€
    250g
    63.00€
    500g
    104.00€
  • Ammonium molybdate tetrahydrate (99.98%-Mo)

    CAS:
    <p>Ammonium molybdate tetrahydrate (99.98%-Mo)</p>
    Formula:(NH4)6Mo7O24·4H2O
    Purity:(99.98%-Mo)
    Color and Shape:white pwdr.
    Molecular weight:1163.80 (1235.86)

    Ref: 08-02-0745

    2kg
    493.00€
    100g
    46.00€
    500g
    172.00€
  • Ammonium heptamolybdate tetrahydrate

    CAS:
    <p>Ammonium heptamolybdate tetrahydrate</p>
    Purity:≥95%
    Molecular weight:1,235.86g/mol

    Ref: 54-IN1075

    2kg
    931.00€
    50g
    99.00€
    100g
    119.00€
    500g
    338.00€
  • Ammonium molybdate tetrahydrate, 99.5%

    CAS:
    Formula:(NH4)6Mo7O24·4H2O
    Purity:≥ 99.5%
    Color and Shape:White or almost white crystalline powder or crystals
    Molecular weight:1235.86

    Ref: 7W-GX0076

    100g
    55.00€
    250g
    104.00€
    500g
    179.00€
  • Ammonium-d24 Molybdate 4D2O

    CAS:
    Formula:(ND4)6Mo7O24D2O
    Purity:98 atom % D
    Color and Shape:White To Yellowish Solid
    Molecular weight:1221.59579

    Ref: 3U-D6191

    500mg
    470.00€
  • Ammonium Molybdate Tetrahydrate

    CAS:
    <p>Ammonium Molybdate Tetrahydrate,quantitative or qualitative detection of phosphates,a molybdenum source in fertiliser additives, a negative stain.</p>
    Formula:H32Mo7N6O28
    Color and Shape:Solid
    Molecular weight:1235.86
  • Ammonium Heptamolybdate Tetrahydrate

    CAS:
    Formula:(NH4)6Mo7O24·4H2O
    Purity:>95.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:1,235.99

    Ref: 3B-A3705

    25g
    29.00€
    100g
    53.00€
    500g
    150.00€
  • Ammonium molybdate, tetrahydrate, AR, 99%

    CAS:
    Purity:AR, 99%
    Color and Shape:Solid
    Molecular weight:1249.464311784

    Ref: 10-F987159

    1kg
    To inquire
    100g
    To inquire
    500g
    147.00€
  • Ammonium heptamolybdate tetrahydrate

    CAS:
    <p>Ammonium heptamolybdate tetrahydrate (AHMT) is a lamellar crystal that has been found to have a low-energy structure. AHMT is formed by the reaction of ammonium nitrate with molybdenum trioxide, and can be prepared from a solution of ammonium sulfamate and molybdic acid. AHMT has been shown to have catalytic effect in the conversion of n-hexane to cyclohexane, as well as optical properties that are similar to those observed for other lamellar materials. AHMT has also been used clinically for the treatment of disulfides.</p>
    Formula:(NH4)6Mo7O24•(H2O)4
    Purity:Min. 95%
    Color and Shape:White Powder
    Molecular weight:1,236 g/mol

    Ref: 3D-FA32089

    2kg
    346.00€
    5kg
    734.00€
    10kg
    1,144.00€
    25kg
    2,249.00€
  • Ammonium Molybdate Tetrahydrate

    CAS:
    Formula:Mo·24O·4H2O·6H4N
    Color and Shape:Neat
    Molecular weight:1235.86

    Ref: TR-A634050

    5g
    79.00€
    10g
    97.00€
    50g
    177.00€
  • Ammonium molybdate tetrahydrate (99.999%-Mo) PURATREM

    CAS:
    <p>Ammonium molybdate tetrahydrate (99.999%-Mo) PURATREM</p>
    Formula:(NH4)6Mo7O24·4H2O
    Purity:(99.999%-Mo)
    Color and Shape:white xtl.
    Molecular weight:1163.80 (1235.86)

    Ref: 08-02-0750

    5g
    89.00€
    25g
    338.00€
  • Ammonium Molybdate Tetrahydrate pure, 98%

    CAS:
    Formula:(NH4)6Mo7O24·4H2O
    Purity:min. 98%
    Color and Shape:White to pale yellow, Crystalline powder, Clear
    Molecular weight:1235.86

    Ref: SR-69429

    100g
    33.00€
    250g
    46.00€
    500g
    75.00€
  • Ammonium Molybdate Tetrahydrate extrapure AR, 99%

    CAS:
    Formula:(NH4)6Mo7O24·4H2O
    Purity:min. 99%
    Color and Shape:White, Crystalline powder, Clear, Colourless
    Molecular weight:1235.86

    Ref: SR-10299

    100g
    25.00€
    250g
    50.00€
    500g
    80.00€
  • Ammonium Molybdate Tetrahydrate extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%

    CAS:
    Formula:(NH4)6Mo7O24·4H2O
    Purity:81.0-83.0%
    Color and Shape:White, Crystaline powder, Clear, Colourless
    Molecular weight:1235.86

    Ref: SR-82615

    100g
    27.00€
    250g
    52.00€
    500g
    85.00€
  • Ammonium Molybdate Tetrahydrate PrimeDx, 99%

    CAS:
    Formula:(NH4)6Mo7O24·4H2O
    Purity:81.0 - 83.0%
    Color and Shape:White, Crystaline powder or Crystals, Clear, Colourless
    Molecular weight:1235.86

    Ref: SR-92887

    1kg
    96.00€
    5kg
    442.00€
  • Ammonium molybdate tetrahydrate - ACS

    CAS:
    <p>Ammonium molybdate tetrahydrate (AMT) is a molybdenum compound with the chemical formula (NH4)6Mo7O24·4H2O. It is a yellow crystalline solid that is soluble in water and n-hexane. AMT has been clinically used for the treatment of Wilson's disease, an inherited disorder that causes copper to accumulate in the body. AMT binds to copper ions and prevents them from being absorbed into the bloodstream. The rate of ATP production increases when AMT is added to cells, which may be due to its effect on electron transport or because it inhibits ATPase activity.</p>
    Formula:(NH4)6Mo7O24•(H2O)4
    Purity:Min. 95%
    Color and Shape:White Clear Liquid
    Molecular weight:1,236 g/mol

    Ref: 3D-FA30568

    1kg
    519.00€
    2kg
    820.00€
    5kg
    1,445.00€
    250g
    209.00€
    500g
    368.00€