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MilliporeSigma

02553

Phosphomolybdic acid solution

ready-to-use spray and plunge reagent

Synonym(s):

Molybdophosphoric acid

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$78.80

500 ML

$286.00

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About This Item

Linear Formula:
H3[P(Mo3O10)4]
CAS Number:
12026-57-2
Molecular Weight:
1825.25
NACRES:
NA.47
PubChem Substance ID:
329747454
UNSPSC Code:
12171500
MDL number:
MFCD00011341

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InChI

1S/12Mo.H3O4P.36O/c;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;(H3,1,2,3,4);;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

SMILES string

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

InChI key

DHRLEVQXOMLTIM-UHFFFAOYSA-N

form

liquid

reaction suitability

reagent type: oxidant

suitability

suitable for chromatography

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

100

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1 of 4

This Item
P4869HT153319279
Phosphomolybdic acid solution ready-to-use spray and plunge reagent

Sigma-Aldrich

02553

Phosphomolybdic acid solution

Phosphomolybdic acid solution spray reagent, 10% in ethanol

Sigma-Aldrich

P4869

Phosphomolybdic acid solution

Phosphomolybdic Acid Solution

Sigma-Aldrich

HT153

Phosphomolybdic Acid Solution

Phosphomolybdic acid solution 20 wt. % in ethanol

Sigma-Aldrich

319279

Phosphomolybdic acid solution

grade

for chromatography

grade

-

grade

-

grade

-

form

liquid

form

-

form

solution

form

liquid

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

-

application(s)

hematology
histology

application(s)

-

Quality Level

100

Quality Level

200

Quality Level

500

Quality Level

100

storage temp.

room temp

storage temp.

2-8°C

storage temp.

room temp

storage temp.

2-8°C

reaction suitability

reagent type: oxidant

reaction suitability

reagent type: oxidant

reaction suitability

reagent type: oxidant

reaction suitability

reagent type: oxidant

General description

Phosphomolybdic acid solution (PMA), a ready-to-use spray solution is a component of Masson′s trichrome stain. It functions as a mordant, forming a bridge between the substrate and the primary dye.

Application

Phosphomolybdic acid solution is a ready-to-use spray for the visualization of steroids, alkaloids, antioxidants, and terpenes resolved by thin-layer chromatography (TLC) and high-performance TLC (HPTLC).

signalword

Danger

target_organs

Central nervous system

flash_point_f

53.6 °F - closed cup

flash_point_c

12.0 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Hazard Classifications

Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 3

Storage Class

3 - Flammable liquids

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL4921
BCCJ4961
BCCG8122
BCCC8408
BCBX3796

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Oleg Zui et al.
Talanta, 78(3), 1185-1189 (2009-03-10)
Interaction of luminol with phosphomolybdic, phosphovanadomolybdic and silicomolybdic acids was studied by examination of chemiluminescence spectra, measurement of ESR spectra, investigation of reaction order, and elucidation of inhibition effects. A scheme of the reaction mechanism is proposed.
B Simonovska et al.
Journal of chromatography. A, 903(1-2), 219-225 (2001-01-12)
A high-performance thin-layer chromatographic (HPTLC) method for the determination of the two main potato glycoalkaloids, alpha-chaconine and alpha-solanine, in different parts of the potato plant, is described. Samples were extracted with diluted aqueous acetic acid containing the ion-pairing reagent 1-pentanesulfonic
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
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
Juan Feng et al.
Analytical biochemistry, 409(1), 144-149 (2010-10-26)
The classical malachite green (MLG) assay of phosphate, which added MLG after molybdate to the acidified reaction solutions of phosphate, tolerated interference from papaverine, sildenafil, and some similar hydrophobic amines. Resonance Rayleigh scattering signals, the alleviation of interference by poly(vinyl
View All Related Papers

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