43319
Hydrofluoric acid
47-51% (T)
Synonym(s):
HF
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About This Item
vapor density
1.27 (vs air)
vapor pressure
25 mmHg ( 20 °C)
assay
47-51% (T)
impurities
≤100 μg/kg total sulfur (S)
density
1.15 g/mL at 25 °C (lit.)
SMILES string
[H+].[F-]
cation traces
Ag: ≤0.01 μg/kg, Al: ≤0.02 μg/kg, As: ≤0.05 μg/kg, B: ≤0.1 μg/kg, Ba: ≤0.01 μg/kg, Be: ≤0.01 μg/kg, Bi: ≤0.01 μg/kg, Ca: ≤0.01 μg/kg, Cd: ≤0.01 μg/kg, Ce: ≤0.01 μg/kg, Co: ≤0.01 μg/kg, Cr: ≤0.01 μg/kg, Cs: ≤0.01 μg/kg, Cu: ≤0.01 μg/kg, Dy: ≤0.001 μg/kg, Er: ≤0.001 μg/kg, Eu: ≤0.001 μg/kg, Fe: ≤0.01 μg/kg, Ga: ≤0.01 μg/kg, Gd: ≤0.001 μg/kg, Ge: ≤0.01 μg/kg, Hf: ≤0.01 μg/kg, Hg: ≤0.05 μg/kg, Ho: ≤0.001 μg/kg, In: ≤0.001 μg/kg, K: ≤0.01 μg/kg, La: ≤0.01 μg/kg, Li: ≤0.01 μg/kg, Lu: ≤0.001 μg/kg, Mg: ≤0.01 μg/kg, Mn: ≤0.01 μg/kg, Mo: ≤0.01 μg/kg, Na: ≤0.01 μg/kg, Nb: ≤0.01 μg/kg, Nd: ≤0.001 μg/kg, Ni: ≤0.02 μg/kg, Pb: ≤0.01 μg/kg, Pd: ≤0.02 μg/kg, Pr: ≤0.001 μg/kg, Pt: ≤0.02 μg/kg, Rb: ≤0.02 μg/kg, Re: ≤0.01 μg/kg, Rh: ≤0.02 μg/kg, Ru: ≤0.02 μg/kg, Sb: ≤0.02 μg/kg, Sc: ≤0.01 μg/kg, Sm: ≤0.001 μg/kg, Sn: ≤0.02 μg/kg, Sr: ≤0.01 μg/kg, Tb: ≤0.001 μg/kg, Te: ≤0.001 μg/kg, Th: ≤0.001 μg/kg, Ti: ≤0.02 μg/kg, Tl: ≤0.01 μg/kg, Tm: ≤0.001 μg/kg, U: ≤0.001 μg/kg, V: ≤0.01 μg/kg, W: ≤0.02 μg/kg, Y: ≤0.001 μg/kg, Yb: ≤0.001 μg/kg, Zn: ≤0.01 μg/kg, Zr: ≤0.01 μg/kg
InChI
1S/FH/h1H
InChI key
KRHYYFGTRYWZRS-UHFFFAOYSA-N
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A
Storage Class
6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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