Sodium dioxido(dioxo)tungsten hydrate (2:1:2)


Catalog No:   FT-0689182

CAS No:   10213-10-2

  • Molecular Formula:  329.848
  • Formula Weight: H4Na2O6W

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol: Warning
FW: 329.848
Density: 4.18
CAS: 10213-10-2
Bolling_Point: N/A
Product_Name: Sodium tungstate dihydrate
Melting_Point: 698 °C(lit.)
Flash_Point: N/A
MF: H4Na2O6W
Molecular_Structure: ['1. Molar refractive index N/A ', '2. Molar volume N/A ', '3. Parachor (902K)N/A ', '4. Surface tension N/A ', '5. Dielectric constant N/A ', '6. Polarizability N/A ', '7. Single isotope mass 329931228 Da ', '8. Nominal mass 330 Da ', '9. Average mass 3298477 Da']
Water_Solubility: 730 g/L (20 ºC)
FW: 329.848
Density: 4.18
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :2 ', '3. Hydrogen Bond Acceptor Count :6 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 823 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :622 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :5']
Melting_Point: 698 °C(lit.)
PSA: 98.72000
MF: H4Na2O6W
More_Info: ['1 . Appearance Colourless 斜方晶系的板状结晶。在干燥Atmosphere 中风化。 ', '2 . Density(g/mL,25/4℃)4180 ', '3 . Melting point(ºC)698 ', '4 . Solubility Soluble in Water ,溶液呈碱性。Insoluble in Ethanol ,微Soluble in 氨。']
Exact_Mass: 329.931213
Hazard_Codes: Xn:Harmful;
Symbol: Warning
Warning_Statement: P301 + P312 + P330
HS_Code: 28418000
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Gloves
RTECS: YO7900000
Risk_Statements(EU): R22;R36/38
Safety_Statements: S36-S37/39-S26
RIDADR: NONH for all modes of transport
WGK_Germany: 1

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