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79558

Sigma-Aldrich

Sodium phosphomolybdate hydrate

technical

Synonym(s):

Molybdophosphoric acid sodium salt, Phosphomolybdic acid sodium salt hydrate

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100 G
$109.90

$109.90

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100 G
$109.90

About This Item

Linear Formula:
Na3[P(Mo3O10)4] · xH2O
CAS Number:
1313-30-0
Molecular Weight:
1891.20 (anhydrous basis)
EC Number:
215-206-8
MDL number:
MFCD00150420
UNSPSC Code:
12352000
PubChem Substance ID:
57652801
NACRES:
NA.22

$109.90

List Price$157.00Save 30%

In StockDetails

Request a Bulk Order

grade

technical

Quality Level

100

form

crystals

reaction suitability

core: molybdenum
reagent type: catalyst
reagent type: oxidant

mp

98 °C (dec.) (lit.)

density

2.83 g/mL at 25 °C (lit.)

SMILES string

O.[Na+].[Na+].[Na+].[O-][Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)OP(=O)(O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo]([O-])(=O)=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo](=O)(=O)O[Mo]([O-])(=O)=O

InChI

1S/12Mo.3Na.H3O4P.H2O.36O/c;;;;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;;;;(H3,1,2,3,4);1H2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/q;;;;;;;;;6*+1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;3*-1/p-3

InChI key

GVSXYXXCIUVHQT-UHFFFAOYSA-K

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1 of 4

This Item
M1651342165331058
Sodium phosphomolybdate hydrate technical

79558

Sodium phosphomolybdate hydrate

Sodium molybdate dihydrate ≥99.5%, suitable for plant cell culture

M1651

Sodium molybdate dihydrate

Ammonium phosphomolybdate hydrate

342165

Ammonium phosphomolybdate hydrate

Sodium molybdate dihydrate ACS reagent, ≥99%

331058

Sodium molybdate dihydrate

form

crystals

form

-

form

powder

form

powder or crystals

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

200

mp

98 °C (dec.) (lit.)

mp

100 °C (dec.) (lit.)

mp

-

mp

100 °C (dec.) (lit.)

density

2.83 g/mL at 25 °C (lit.)

density

-

density

-

density

-

grade

technical

grade

-

grade

-

grade

-

Application

Reactant for synthesis of:
  • Supramolecular hydrogen-bonded Archimedean cages with encapsulated organic and inorganic species

Reactant for:
  • Temperature programmed reduction and hydrogen-isotope exchange
  • Passivation of stainless steel

Used for:
  • Plastic membrane electrodes for determination of flavoxate hydrochloride and cyclopentolate hydrochloride
  • Investigations of catalyst load role on transesterification of di-Me carbonate and phenol
  • Cocatalyst for methanol carbonylation

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL6423
BCCK9197
BCCJ6795
BCCG0188
BCCB9564

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Dawei Fan et al.
Journal of colloid and interface science, 351(1), 151-155 (2010-08-19)
Hybrid films composed of oppositely charged Keggin-type 12-molybdophosphoric acid H(3)PMo(12)O(40).nH(2)O (PMo(12)) and water-soluble cationic meso-tetra (N-methyl-4-pyridyl) porphinetetratosylate (TMPyP) were fabricated onto silicon and ITO substrates by a layer-by-layer (LbL) self-assembly technique. The LbL films were characterized by UV-vis spectroscopy, X-ray
Maher Mahmoud El-Hashash et al.
Acta pharmaceutica (Zagreb, Croatia), 60(3), 361-367 (2010-12-08)
In the present study, antioxidant activity of methanolic extracts of the leaves of seven Egyptian Cassia species was investigated using two methods, the phosphomolyb-date method and 1,1 diphenyl-2-picrylhydrazyl radical (DPPH) scavenging activity method.· The results revealed that C. glauca is
Rubel Chakravarty et al.
Journal of chromatography. A, 1220, 82-91 (2011-12-27)
Barium-137m availed from a (137)Cs/(137m)Ba generator is an attractive industrial radiotracer for liquid flow rate measurement owing to its short half-life (T(1/2)=2.5 min) and emission of highly energetic gamma radiation (E(γ)=661.7 keV). Ammonium molybdophosphate (AMP) impregnated alumina microspheres (AMP-Al(2)O(3)), an
Almino Afonso de O Paiva et al.
International immunopharmacology, 11(9), 1241-1250 (2011-04-21)
This study analyzes the action of sulfated polysaccharides, fucans, from algae Lobophora variegata on zymosan-induced arthritis in rats. Groups of fucans, obtained after acetone fractionation (0.3-2.0 volumes), were denominated F0.3, F0.5, F0.8, F1, F1.5, and F2. The results that F1
Zhiming Cui et al.
Physical chemistry chemical physics : PCCP, 13(36), 16349-16357 (2011-08-16)
A simple self-assembly approach has been developed to functionalize carbon nanotubes (CNTs) with chitosan (CS) and heteropolyacids (HPAs) of phosphomolybdic acid (H(3)PMo(12)O(40), HPMo) and phosphotungstic acid (H(3)PW(12)O(40), HPW). The non-covalent functionalization method, which introduces homogenous surface functional groups with no
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