bis(phosphoric acid); tetracosakis(trioxotungsten)

• ChemBase ID: 133712
• Molecular Formular: H6O80P2W24
• Molecular Mass: 5760.107162
• Monoisotopic Mass: 5762.40998705
• SMILES: OP(=O)(O)O.OP(=O)(O)O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O
• Canonical SMILES: OP(=O)(O)O.OP(=O)(O)O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O.O=[W](=O)=O
• InChI: InChI=1S/2H3O4P.72O.24W/c2*1-5(2,3)4;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/h2*(H3,1,2,3,4)
• InChIKey: XEFOGGWKYODFIU-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: bis(phosphoric acid); tetracosakis(trioxotungsten)
• IUPAC Traditional name: bis(phosphoric acid); tetracosakis(tungsten trioxide)
• Synonyms: Phosphotungstic acid solution; 磷钨酸 溶液

Database IDs

• MDL Number: MFCD00041964
• PubChem SID: 162227989
• PubChem CID: 71308707

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

Safety Information

• European Hazard Symbols: Corrosive (C)
• UN Number: 3264
• German water hazard class: 3
• Hazard Class: 8
• Packing Group: 2
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• GHS Pictograms: GHS05
• GHS Signal Word: Danger
• GHS Hazard statements: H314
• GHS Precautionary statements: 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 3264 8/PG 2

Product Information

• Concentration: 10 % (w/v)
• Clinical: for in vitro diagnostic use
• Shelf Life: (Expiry date on the label)
• Quality Level: IVD

DETAILS

Sigma Aldrich - HT152

Application
Intended for use in the Sigma Masson Trichrome Procedure, HT15.