SODIUM METATUNGSTATE

Base Information

• Chemical Name: SODIUM METATUNGSTATE
• CAS No.: 12141-67-2
• Deprecated CAS: 12266-10-3,70609-98-2
• Molecular Formula: H2O40 W12 . 6 Na
• Molecular Weight: 2967.9952
• Hs Code.: 28418020
• European Community (EC) Number: 412-770-9
• Mol file: 12141-67-2.mol

Synonyms:Sodiumtungstate(VI) (Na6H2W12O40) (6CI); Tungstate (W12(OH)2O386-), hexasodium (9CI);Tungstic acid (H8W12O40), hexasodium salt; SPT; Sodium metatungstate; Sodiummetatungstate (Na6H2W12O40); Sodium tungstate (Na6H2W12O40)

Chemical Property of SODIUM METATUNGSTATE

Chemical Property:

• Appearance/Colour: white - grey.
• Refractive Index: n20/D 1.5555
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 701.67000
• Density: 3.1 g/cm³
• LogP: -4.63320
• Storage Temp.: Store at RT
• Solubility.: ≥149.3 mg/mL in DMSO with ultrasonic; insoluble in EtOH; ≥65.4 mg/mL in H2O
• Water Solubility.: Soluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 39
• Rotatable Bond Count: 0
• Exact Mass: 2967.15218
• Heavy Atom Count: 57
• Complexity: 124

Purity/Quality:

99.9% ^*data from raw suppliers

POM 1 ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 22-41-52/53
• Safety Statements: 26-39-61-22

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [O-][W](=O)(=O)[O-].[O-][W](=O)(=O)[O-].[O-][W](=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.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]
• Uses: Sodium Metatungstate Hydrate is a derivative of Sodium Tungstate (S673800), a potential therapy for obesity. Sodium tungstate dihydrate is also an inhibitor of acid phosphatases.