CAS 12054-85-2

Molibdato di ammonio ((NH4)6Mo7O24) tetraidrato

Descrizione:

Il molibdato di ammonio tetraidrato, con la formula chimica (NH4)6Mo7O24·4H2O e numero CAS 12054-85-2, è un composto inorganico che funge da fonte di molibdeno in varie applicazioni. Si presenta come un solido cristallino bianco ed è altamente solubile in acqua, rendendolo utile in soluzioni acquose. Questo composto è spesso utilizzato in chimica analitica, in particolare nella determinazione del fosforo e come reagente nella preparazione di catalizzatori contenenti molibdeno. La forma tetraidrata indica che contiene quattro molecole d'acqua per ogni unità di formula, il che può influenzare la sua stabilità e solubilità. Il molibdato di ammonio è anche noto per il suo ruolo in agricoltura come fertilizzante micronutriente, fornendo molibdeno essenziale per la crescita delle piante. Inoltre, presenta proprietà come quella di essere igroscopico, il che significa che può assorbire umidità dall'aria. Devono essere adottate precauzioni di sicurezza quando si maneggia questo composto, poiché può essere dannoso se ingerito o inalato, e deve essere utilizzato un adeguato equipaggiamento di protezione.

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

Sinonimi:

• 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 ((NH₄)₆Mo₇O₂₄) tetrahydrate
• Ammonium molybdate ((NH₄)₆Mo₇O₂₄) tetrahydrate
• Ammonium molybdate [(NH₄)₆Mo₇O₂₇.4H₂O]
• Ammonium molybdate hydrate ((NH₄)₆Mo₇O₂₄.4H₂O)
• Ammonium molybdate tetrahydrate [(NH₄)₆Mo₇O₂₄.4H₂O]
• Ammonium paramolybdate tetrahydrate
• Dihydroxy(Dioxo)Molybdenum-Trioxomolybdenum (3:4) Hexaammoniate Tetrahydrate
• Hexaammonium heptamolybdate tetrahydrate
• Molybdate (Mo₇O₂₄^6-), ammonium, hydrate (1:6:4)
• Molybdenum Ammoniate Hydrate (7:6:24)
• Molybdic Acid Ammonium Salt Tetrahydrate
• Molybdic Acid Ammonium Tetrahydrate
• Molybdic acid (H₆Mo₇O₂₄), hexaammonium salt, tetrahydrate
• Molybdic acid (H6Mo7O24), hexaammonium salt, tetrahydrate
• Molybdate (Mo7O246-), ammonium, hydrate (1:6:4)
• Ammonium molybdate tetrahydrate [(NH4)6Mo7O24.4H2O]
• Ammonium molybdate ((NH4)6Mo7O24) tetrahydrate

Ammonium molybdate (para) tetrahydrate, 99%

CAS: 12054-85-2

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

Formula: H₆MoNO₂

Purezza: 99%

Colore e forma: Crystals or powder or crystalline powder, White to pale cream

Peso molecolare: 148.00

Ref: 02-A13766

Ammonium molybdate (para) tetrahydrate, ACS, 81-83% as MoO{3}

CAS: 12054-85-2

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

Formula: H₆MoNO₂

Purezza: 81-83%

Peso molecolare: 148.00

Ref: 02-011831

Ammonium molybdate tetrahydrate (ACS)

CAS: 12054-85-2

Ammonium molybdate tetrahydrate (ACS)

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Colore e forma: white pwdr.

Peso molecolare: 1163.80 (1235.86)

Ref: 08-93-0245

Ammonium Molybdate(vi) Tetrahydrate

CAS: 12054-85-2

Formula: H₆Mo₇NO₂₅

Purezza: 98%

Colore e forma: Solid

Peso molecolare: 1091.7593

Ref: IN-DA003NV9

Ammonium molybdate tetrahydrate

CAS: 12054-85-2

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: ≥ 99.0%

Colore e forma: White to off-white crystalline powder or crystals

Peso molecolare: 1235.86

Ref: 7W-GK3904

Ammonium molybdate tetrahydrate (99.98%-Mo)

CAS: 12054-85-2

Ammonium molybdate tetrahydrate (99.98%-Mo)

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: (99.98%-Mo)

Colore e forma: white pwdr.

Peso molecolare: 1163.80 (1235.86)

Ref: 08-02-0745

Ammonium heptamolybdate tetrahydrate

CAS: 12054-85-2

Ammonium heptamolybdate tetrahydrate

Purezza: ≥95%

Peso molecolare: 1,235.86g/mol

Ref: 54-IN1075

Ammonium molybdate tetrahydrate, 99.5%

CAS: 12054-85-2

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: ≥ 99.5%

Colore e forma: White or almost white crystalline powder or crystals

Peso molecolare: 1235.86

Ref: 7W-GX0076

Ammonium-d24 Molybdate 4D2O

CAS: 12054-85-2

Formula: (ND₄)₆Mo₇O₂₄D₂O

Purezza: 98 atom % D

Colore e forma: White To Yellowish Solid

Peso molecolare: 1221.59579

Ref: 3U-D6191

Ammonium Molybdate Tetrahydrate

CAS: 12054-85-2

Ammonium Molybdate Tetrahydrate,quantitative or qualitative detection of phosphates,a molybdenum source in fertiliser additives, a negative stain.

Formula: H₃₂Mo₇N₆O₂₈

Colore e forma: Solid

Peso molecolare: 1235.86

Ref: TM-TSH-00510

Ammonium Heptamolybdate Tetrahydrate

CAS: 12054-85-2

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: >95.0%(T)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 1,235.99

Ref: 3B-A3705

Ammonium molybdate, tetrahydrate, AR, 99%

CAS: 12054-85-2

Purezza: AR, 99%

Colore e forma: Solid

Peso molecolare: 1249.464311784

Ref: 10-F987159

Ammonium heptamolybdate tetrahydrate

CAS: 12054-85-2

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.

Formula: (NH₄)₆Mo₇O₂₄•(H₂O)₄

Purezza: Min. 95%

Colore e forma: White Powder

Peso molecolare: 1,236 g/mol

Ref: 3D-FA32089

Ammonium Molybdate Tetrahydrate

CAS: 12054-85-2

Formula: Mo·24O·4H₂O·6H₄N

Colore e forma: Neat

Peso molecolare: 1235.86

Ref: TR-A634050

Ammonium molybdate tetrahydrate (99.999%-Mo) PURATREM

CAS: 12054-85-2

Ammonium molybdate tetrahydrate (99.999%-Mo) PURATREM

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: (99.999%-Mo)

Colore e forma: white xtl.

Peso molecolare: 1163.80 (1235.86)

Ref: 08-02-0750

Ammonium Molybdate Tetrahydrate pure, 98%

CAS: 12054-85-2

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: min. 98%

Colore e forma: White to pale yellow, Crystalline powder, Clear

Peso molecolare: 1235.86

Ref: SR-69429

Ammonium Molybdate Tetrahydrate extrapure AR, 99%

CAS: 12054-85-2

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: min. 99%

Colore e forma: White, Crystalline powder, Clear, Colourless

Peso molecolare: 1235.86

Ref: SR-10299

Ammonium Molybdate Tetrahydrate extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%

CAS: 12054-85-2

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: 81.0-83.0%

Colore e forma: White, Crystaline powder, Clear, Colourless

Peso molecolare: 1235.86

Ref: SR-82615

Ammonium Molybdate Tetrahydrate PrimeDx, 99%

CAS: 12054-85-2

Formula: (NH₄)₆Mo₇O₂₄·4H₂O

Purezza: 81.0 - 83.0%

Colore e forma: White, Crystaline powder or Crystals, Clear, Colourless

Peso molecolare: 1235.86

Ref: SR-92887

Ammonium molybdate tetrahydrate - ACS

CAS: 12054-85-2

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.

Formula: (NH₄)₆Mo₇O₂₄•(H₂O)₄

Purezza: Min. 95%

Colore e forma: White Clear Liquid

Peso molecolare: 1,236 g/mol

Ref: 3D-FA30568