Substance
ID:368917
Names and Identifiers
IUPAC Traditional name
sodium fluoride
IUPAC name
sodium fluoride
Synonyms
Sodium fluoride氟化钠
Properties
Product Information
Grade
puriss. p.a.
Impurities
≤0.1% sodium hexafluorosilicate (Na2SiF6)
≤0.04% free alkali (as NaOH)
≤0.05% free acid (as HF)
≤0.001% heavy metals (as Pb)
Antion Traces
sulfite (SO32-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg
chloride (Cl-): ≤10 mg/kg
Cation Traces
Fe: ≤10 mg/kg
Cu: ≤5 mg/kg
K: ≤100 mg/kg
Linear Formula
NaF
Loss on Drying
≤0.2% loss on drying, 150 °C
Purity
≥99%
Safety Information
German water hazard class
1
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Personal Protective Equipment
Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
RTECS
WB0350000
Safety Statements
22-36-45
UN Number
1690
GHS Signal Word
Danger
European Hazard Symbols
Toxic (T)MSDS Link
Packing Group
3
GHS Hazard statements
H301-H315-H319
Risk Statements
25-32-36/38
Supplemental Hazard Statements
Contact with acids liberates very toxic gas.
Hazard Class
6.1
RID/ADR
UN 1690 6.1/PG 3
GHS Precautionary statements
P301+P310-P305+P351+P338
Physical Property
Melting Point
993 °C(lit.)
Vapor Pressure
1.4 mmHg ( 0 °C)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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