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V800050

Ammonium molybdate tetrahydrate

Name: Ammonium molybdate tetrahydrate
Brand: VETEC

AR, ≥99%

Synonym(s):

Ammonium heptamolybdate tetrahydrate, Molybdic acid ammonium salt tetrahydrate

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About This Item

Linear Formula:

(NH₄)₆Mo₇O₂₄ · 4H₂O

CAS Number:

12054-85-2

Molecular Weight:

1235.86

UNSPSC Code:

12352302

PubChem Substance ID:

329829111

EC Number:

234-320-9

MDL number:

MFCD00167059

Assay:

≥99%

Grade:

Form:

crystalline powder

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grade

product line

Vetec^™

assay

≥99%

form

crystalline powder

pH

4.0-5.5 (0.05 M in water)

density

2.498 g/mL at 25 °C (lit.)

anion traces

AsO₄^3-, PO₄^3- and SiO₂: ≤0.0005%, chloride (Cl^-): ≤0.0002%, sulfate (SO₄^2-): ≤0.02%

cation traces

Cu: ≤0.001%, Fe: ≤0.001%, heavy metals (as Pb): ≤0.001%

SMILES string

N.N.N.N.N.N.O.O.O.O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O

InChI

1S/7Mo.6H3N.10H2O.18O/h;;;;;;;6*1H3;10*1H2;;;;;;;;;;;;;;;;;;/q;;;;3*+2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/p-6

InChI key

FIXLYHHVMHXSCP-UHFFFAOYSA-H

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

10-13 - German Storage Class 10 to 13

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Agaric-like anodes of porous carbon decorated with MoO2 nanoparticles for stable ultralong cycling lifespan and high-rate lithium/sodium storage.

Chuanxin Hou et al.

Journal of colloid and interface science, 596, 396-407 (2021-04-14)

The agaric-like anodes of porous carbon decorated with MoO2 nanoparticles (MoO2/C) for reversible Li/Na storage were synthesized via a green and facile bio-inspired route. The uniformly distributed MoO2 nanoparticles, the porous agaric-like carbon matrix and high degree graphitization of carbon

Selective recovery of molybdenum from spent HDS catalyst using oxidative soda ash leach/carbon adsorption method.

Kyung Ho Park et al.

Journal of hazardous materials, 138(2), 311-316 (2006-07-25)

The petroleum refining industry makes extensive use of hydroprocessing catalysts. These catalysts contain environmentally critical and economically valuable metals such as Mo, V, Ni and Co. In the present study, a simple hydrometallurgical processing of spent hydrodesulphurization (HDS) catalyst for

Microwave-assisted pretreatment of woody biomass with ammonium molybdate activated by H2O2.

Pradeep Verma et al.

Bioresource technology, 102(4), 3941-3945 (2010-12-24)

Pretreatments for enzymatic saccharification are crucial for the establishment of lignocellulosic biorefineries. In this study, we focused on ammonium ions and peroxometal complexes as potential delignifying agents. We first examined the pretreatment of beech wood with nine different ammonium salts

Combination of Pichia membranifaciens and ammonium molybdate for controlling blue mould caused by Penicillium expansum in peach fruit.

Shifeng Cao et al.

International journal of food microbiology, 141(3), 173-176 (2010-07-08)

The potential enhancement of Pichia membranifaciens by ammonium molybdate (NH(4)Mo) to control blue mould caused by Penicillium expansum on peach fruit was investigated. Combining P. membranifaciens at 1x10(8) cell/ml with 1 mM NH(4)Mo provided a more effective control of blue

A nonradioactive method for detecting phosphates and polyphosphates separated by PAGE.

Sidney Omelon et al.

Electrophoresis, 28(16), 2808-2811 (2007-07-21)

Nonradioactive polyphosphate (poly(P); (PO(3) (-))(n)) species resolved by PAGE can be detected by hydrolytic degradation of the polyphosphates into orthophosphates (P(i)) with a 5 M HCl solution saturated with NaCl, followed by staining the P(i) degradation products in a 1

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Global Trade Item Number

SKU	GTIN
V800050-6X500G	04061832592374
V800050-100G	04061832592350
V800050-500G	04061832592367

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