strontium(2+) ion dioxotungstenbis(olate)

• ChemBase ID: 107494
• Molecular Formular: O4SrW
• Molecular Mass: 335.4576
• Monoisotopic Mass: 335.83620148
• SMILES: [Sr+2].[O-][W](=O)(=O)[O-]
• Canonical SMILES: [O-][W](=O)(=O)[O-].[Sr+2]
• InChI: InChI=1S/4O.Sr.W/q;;2*-1;+2
• InChIKey: KXELQHMRKFESFN-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: strontium(2+) ion dioxotungstenbis(olate)
• IUPAC Traditional name: strontium(2+) tungstate; strontium(2+) ion tungstate
• Synonyms: STRONTIUM TUNGSTATE; Strontium tungsten oxide; Strontium tungstate; 钨酸锶

Database IDs

• CAS Number: 13451-05-3; 13541-05-3
• EC Number: 236-617-9
• MDL Number: MFCD00049562
• PubChem SID: 162093462
• PubChem CID: 6101760

CALCULATED PROPERTIES

• Acid pKa: -2.30103
• H Acceptors: 4
• H Donor: 0
• LogD (pH = 5.5): -5.970884
• LogD (pH = 7.4): -6.2965326
• Log P: -1.7752
• Molar Refractivity: 5.7716 cm^3
• Polarizability: 10.616612 Å^3
• Polar Surface Area: 80.26 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: -200 Mesh Powder; powder
• Melting Point: >400 °C
• Density: 6.187; 6.187 g/cm3 at 25 °C

Safety Information

• European Hazard Symbols: Irritant (Xi)
• German water hazard class: 2
• Risk Statements: 36/37/38; 37
• Safety Statements: 36/37/39; 60
• TSCA Listed: 是
• GHS Pictograms: GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319-H335; H335
• GHS Precautionary statements: P261-P304+P340-P312-P405-P403+P233-P501A; P261-P305 + P351 + P338
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves

Product Information

• Purity: 99.9% (metals basis); 99.9% trace metals basis
• Particle Size: -200 mesh
• Linear Formula: SrWO4

DETAILS

MP Biomedicals - 05203975

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 709220

Packaging
10 g in glass bottle