Sodium polytungstate solution
[CAS 12141-67-2]

Identification

• Classification: Analytical chemistry >> Standard >> Spectrometric standard
• Name: Sodium polytungstate solution
• Synonyms: Hexasodium; Dioxido-Dioxo-Tungsten; Trioxotungsten; Hexasodium; Diketo-Dioxido-Tungsten; Triketotungsten
• Molecular Formula: Na₆O₃₉W₁₂
• Molecular Weight: 2968.12
• CAS Registry Number: 12141-67-2
• SMILES: [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)=O.[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].O=[W]([O-])([O-])=O
• InChI: 1S/6Na.39O.12W/q6*+1;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;6*-1
• InChIKey: AZCSOJKJFMWYCX-UHFFFAOYSA-N

Safety Data

• Safety Description: CAUTION: Dust may irritate eyes and respiratory tract