Vienna, Austria
Hydrofluoric acid 40% , Extra pure grade
HF
CAS: 7664-39-3
MOLECULAR FORMULA: HF
MOLAR MASS: 20.01 g/mol
HF
| Assay | 38-42 | % | |
| Description | Conforms | ||
| Identification | Conforms | ||
| Solubility | Conforms | ||
| Chloride (Cl) | ≤ | 0.005 | % |
| Ordering code | 1 L | 2.5 L | 5 L | 10 L | 20 L |
| P.E. | 270.06.01000.02 | 270.06.02500.02 | Per order | Per order | Per order |
| Glass |
| File | Title |
|---|
| Chemical formula: HF | Molar Mass: 20.01 g/mol |
| Appearance: Clear, Colorless to pale yellow | Density: 1.13 g/cm3 (20 °C) |
| Solub. in water: Very soluble in water | Melting point: -44°C |
| Boiling point: 112°C | pH value : 2 (H₂O, 20 °C) |
| Storage temp.: +2°C to +30°C | Cautions: very toxic, corrosive |
| R: N/A | S: N/A |
| HS-No.: 2811 11 00 | EC Index Number: 009-003-00-1 |
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