Substance
ID:364625
Names and Identifiers
IUPAC name
disodium hexafluorosilanediuide
IUPAC Traditional name
disodium hexafluorosilanediuide
Synonyms
Sodium hexafluorosilicate六氟硅酸钠
Properties
Product Information
Cation Traces
Bi: ≤100 mg/kg
Zn: ≤100 mg/kg
Al: ≤100 mg/kg
Ca: ≤100 mg/kg
K: ≤100 mg/kg
Cr: ≤100 mg/kg
Mn: ≤100 mg/kg
Mo: ≤100 mg/kg
Ba: ≤100 mg/kg
Pb: ≤100 mg/kg
Tl: ≤100 mg/kg
Ag: ≤100 mg/kg
Fe: ≤100 mg/kg
Co: ≤100 mg/kg
Li: ≤100 mg/kg
Ni: ≤100 mg/kg
Cd: ≤100 mg/kg
Cu: ≤100 mg/kg
Mg: ≤100 mg/kg
Sr: ≤100 mg/kg
Purity
97%
Grade
for fusion decomposition (of silicates)
Linear Formula
Na2SiF6
Safety Information
European Hazard Symbols
Toxic (T)Personal Protective Equipment
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Safety Statements
26-45
Hazard Class
6.1
German water hazard class
2
RTECS
VV8410000
Packing Group
3
GHS Signal Word
Danger
MSDS Link
GHS Precautionary statements
P261-P280-P301+P310-P311
RID/ADR
UN 2674 6.1/PG 3
Risk Statements
23/24/25
UN Number
2674
GHS Hazard statements
H301-H311-H331
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Physical Property
Density
2.68 g/mL at 25 °C(lit.)
Molecule Details
Other Notes
Reagent for the decomposition of silicates by fusion1,2
Reagent for the decomposition of silicates by fusion1,2
Molecular Spectra
No Data Available
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References
No Data Available
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