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02553

Phosphomolybdic acid solution

ready-to-use spray and plunge reagent

Synonym(s):

Molybdophosphoric acid

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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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Quality Level

100

form

liquid

reaction suitability

reagent type: oxidant

suitability

suitable for chromatography

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

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

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

InChI key

DHRLEVQXOMLTIM-UHFFFAOYSA-N

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).

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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

Regulatory Information

危险化学品

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG8122
BCCC8408
BCBX3796
BCBT6402
BCBT6401

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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
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
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Global Trade Item Number

SKUGTIN
B34729-100G04061838352521
B34729-25G04061833428016
02553-100ML04061838617620
02553-500ML04061838617675
EHNC-025531-50UG04065265335751
EHNC025531-50UG04061841457671
EHNC-025531-20UG04065265335744
EHNC025531-20UG04061841457664