SILICOTUNGSTIC ACID HYDRATE

Base Information

• Chemical Name: SILICOTUNGSTIC ACID HYDRATE
• CAS No.: 12027-38-2
• Molecular Formula: H . 1/4O40SiW12
• Molecular Weight: 2896.19
• Mol file: 12027-38-2.mol

Synonyms:Silicotungsticacid (H4SiW12O40) (6CI);Tungstate(4-), [m12-[orthosilicato(4-)-O:O:O:O':O':O':O'':O'':O'':O''':O''':O''']]tetracosa-m-oxododecaoxododeca-,tetrahydrogen;Tungstosilicic acid (H4SiW12O40) (7CI,8CI);Silicic acid (H4SiO4), tungstencomplex;12-Tungstosilicic acid;12-Tungstosilicic acid (H4W12O40Si);Dodecatungstosilicic acid (H4SiW12O40);JM 1493;NSW 40;PM 92;Silicotungsticacid;Tungstosilicic acid (H4W12SiO40);

Chemical Property of SILICOTUNGSTIC ACID HYDRATE

Chemical Property:

• Vapor Pressure: 0.024Pa at 25℃
• Boiling Point: 210-220 °C(Press: 1-2 Torr)
• PSA: 610.59000
• Density: 2.099 g/cm3
• LogP: -6.34510
• Storage Temp.: Room Temperature, under inert atmosphere
• Solubility.: H2O: 0.1 g/mL, clear, colorless
• Water Solubility.: 3015.09g/L at 20℃

Purity/Quality:

99.9% ^*data from raw suppliers

Tungstosilicic acid hydrate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi
• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Tungstosilicic Acid Hydrate can be used as a new catalyst for degradation of some organic dyes.