phosphoric acid; dodecakis(trioxomolybdenum)

• ChemBase ID: 103659
• Molecular Formular: H3Mo12O40P
• Molecular Mass: 1825.493581
• Monoisotopic Mass: 1848.65871753
• SMILES: OP(=O)(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.O=[Mo](=O)=O
• Canonical SMILES: OP(=O)(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.O=[Mo](=O)=O
• InChI: InChI=1S/12Mo.H3O4P.36O/c;;;;;;;;;;;;1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h;;;;;;;;;;;;(H3,1,2,3,4)
• InChIKey: DHRLEVQXOMLTIM-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: phosphoric acid; dodecakis(trioxomolybdenum)
• IUPAC Traditional name: dodecakis(molybdenum trioxide); phosphoric acid
• Synonyms: 12-Molybdophosphoric acid hydrate; Phosphomolybdic acid solution; Molybdophosphoric acid; PHOSPHOMOLYBDIC ACID, ACS; 磷钼酸水合物; 钼磷酸; 磷钼酸 溶液

Database IDs

• CAS Number: 51429-74-4; 12026-57-2
• EC Number: 234-713-5
• MDL Number: MFCD00011341; MFCD00149913
• Merck Index: 147342
• PubChem SID: 24859152; 24845315; 162090454; 24895885
• PubChem CID: 11251951

CALCULATED PROPERTIES

• Acid pKa: 1.7961261
• H Acceptors: 4
• H Donor: 3
• LogD (pH = 5.5): -3.3916447
• LogD (pH = 7.4): -3.9718332
• Log P: -1.0201038
• Molar Refractivity: 14.6519 cm^3
• Polarizability: 5.927813 Å^3
• Polar Surface Area: 77.76 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: false

PROPERTIES

Physical Property

• Melting Point: 78-90°C
• Flash Point: 12 °C; 53.6 °F
• Density: 0.86 g/ml; 0.94 g/mL at 25 °C; 3.15

Safety Information

• Storage Condition: Room Temperature (15-30°C)
• Storage Warning: Hygroscopic
• European Hazard Symbols: Corrosive (C); Flammable (F); Oxidising (O); Irritant (Xi)
• UN Number: 2924; 3084; 3264; UN3085
• German water hazard class: 3
• Hazard Class: 3; 5.1; 8
• Packing Group: 2; II; III
• Australian Hazchem: 2W
• Risk Statements: 11-34; 11-36/38-67; 34; 8-34; R:8-34
• Safety Statements: 16-26; 16-26-36/37/39-45; 17-26-36/37/39-45; 26-36/37/39-45; S:17-26-36/37/39-45
• EU Classification: CO2
• EU Hazard Identification Number: 8B
• Emergency Response Guidebook(ERG) Number: 140
• TSCA Listed: 是
• GHS Pictograms: GHS02; GHS03; GHS05; GHS07
• GHS Signal Word: Danger
• GHS Hazard statements: H225-H272-H314; H225-H314-H336; H272-H314-H318; H314
• GHS Precautionary statements: P210-P220-P280-P305 + P351 + P338-P310; P210-P261-P280-P305 + P351 + P338-P310; P221-P280-P305+P351+P338-P308+P313-P501A; P280-P305 + P351 + P338-P310
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 2924 3/PG 2; UN 3264 8/PG 2
• Storage Temperature: 2-8°C

Product Information

• Purity: Mo >47.5%
• Concentration: 10% in ethanol; 20 wt. % in ethanol
• Grade: ACS; for chromatography; REAGENT
• Packaging: pkg of 100 mL
• Clinical: for in vitro diagnostic use
• Shelf Life: (Expiry date on the label)
• Quality Level: IVD
• Linear Formula: H3[P(Mo3O10)4]

DETAILS

MP Biomedicals - 02152556

ACS Reagent Grade

Sigma Aldrich - HT153

Components
Phosphomolydic Acid, 10%. Formation of precipitate does not affect performance in the Masson Trichrome Procedure.
Application
Intended for use in the Sigma Masson Trichrome Procedure, HT15.

Sigma Aldrich - P4869

Application
For the detection of lipids, steroids, lactones, keto acids, hydroxy acids, unsaturated fatty acids, and phenolic compounds.
Other Notes
10% Phosphomolybdic acid in ethanol

Sigma Aldrich - 02553

Application
Phosphomolybdic acid solution is a ready to use spray for visualization of steroids, alkaloids, antioxidants and terpenes resolved by thin layer chromatograpy (TLC) and high performance TLC (HPTLC). PMA is also a component of Masson’s trichrome stain.

Sigma Aldrich - 319279

Packaging
100, 500, 6×500 mL in glass bottle