Substance
ID:365346
Names and Identifiers
IUPAC name
hydrogen fluoride
Synonyms
氢氟酸HFHydrofluoric acid
IUPAC Traditional name
hydrogen fluoride
Properties
Product Information
Antion Traces
phosphate (PO43-): ≤100 μg/kg
chloride (Cl-): ≤100 μg/kg
sulfate (SO42-): ≤300 μg/kg
Cation Traces
Co: ≤0.02 μg/kg
Eu: ≤0.02 μg/kg
Ge: ≤0.05 μg/kg
Hg: ≤2 μg/kg
Pb: ≤0.02 μg/kg
Sb: ≤0.02 μg/kg
Ba: ≤0.02 μg/kg
In: ≤0.02 μg/kg
Bi: ≤0.02 μg/kg
Er: ≤0.02 μg/kg
Ga: ≤0.02 μg/kg
Dy: ≤0.02 μg/kg
La: ≤0.02 μg/kg
Mo: ≤0.02 μg/kg
Tm: ≤0.02 μg/kg
K: ≤0.1 μg/kg
Mg: ≤0.1 μg/kg
Pr: ≤0.02 μg/kg
Th: ≤0.02 μg/kg
Tl: ≤0.02 μg/kg
Ni: ≤0.1 μg/kg
Sr: ≤0.02 μg/kg
Tb: ≤0.02 μg/kg
Y: ≤0.02 μg/kg
Yb: ≤0.02 μg/kg
As: ≤0.1 μg/kg
Ca: ≤0.1 μg/kg
Gd: ≤0.02 μg/kg
Sc: ≤0.02 μg/kg
Ta: ≤0.02 μg/kg
Ti: ≤0.05 μg/kg
V: ≤0.02 μg/kg
Ag: ≤0.02 μg/kg
Be: ≤0.02 μg/kg
Cu: ≤0.1 μg/kg
Ho: ≤0.02 μg/kg
Li: ≤0.02 μg/kg
Lu: ≤0.02 μg/kg
Sn: ≤0.05 μg/kg
Zn: ≤0.1 μg/kg
Au: ≤0.02 μg/kg
Cr: ≤0.1 μg/kg
Na: ≤0.1 μg/kg
Nb: ≤0.02 μg/kg
Zr: ≤0.02 μg/kg
Al: ≤0.1 μg/kg
Cd: ≤0.02 μg/kg
Fe: ≤0.1 μg/kg
Mn: ≤0.02 μg/kg
Nd: ≤0.02 μg/kg
Pt: ≤0.02 μg/kg
Sm: ≤0.02 μg/kg
Grade
TraceSELECT® Ultra
Purity
≥49%
≥49% (acidimetric)
Empirical Formula (Hill Notation)
HF
Safety Information
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Risk Statements
26/27/28-35
MSDS Link
UN Number
1790
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
European Hazard Symbols
Highly toxic (T+)
Corrosive (C)GHS Precautionary statements
P260-P264-P280-P284-P301+P310-P302+P350
Packing Group
2
GHS Hazard statements
H300-H310-H314-H330
RID/ADR
UN 1790 8/PG 2
German water hazard class
2
GHS Signal Word
Danger
Safety Statements
7/9-26-36/37-45
Hazard Class
8
Physical Property
Density
1.15 g/mL at 25 °C(lit.)
Vapor Density
1.27 (vs air)
Vapor Pressure
25 mmHg ( 20 °C)
Molecule Details
Legal Information
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC
TraceSELECT is a registered trademark of Sigma-Aldrich Co. LLC
Molecular Spectra
No Data Available
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References
No Data Available
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