Hydrofluoric acid - 01010
Code: 01010
Hydrofluoric acid
Puriss., ≥40%
HF
≥40%
CAS Number: 7664-39-3
Linear Formula: HF
Molar Mass: 20.01 g/mol
EC Number: 231-634-8
MDL Number: MFCD00011346
| Property |
Value |
| Assay |
min. 40 % |
| Arsenic (As) |
max. 0.00001 % |
| Iron (Fe) |
max. 0.0001 % |
| Heavy metals (as Pb) |
max. 0.0001 % |
| Chloride (Cl) |
max. 0.0005 % |
| Hexafluorosilicic acid (H2SiF6) |
max. 0.02 % |
| Sulfate (SO4) |
max. 0.0005 % |
| Sulfite (SO3) |
max. 0.0005 % |
| Phosphate (PO4) |
max. 0.0001 % |
| Property |
Value |
| Vapor Density |
1.27 (vs air) |
| Vapor Pressure |
25 mmHg ( 20 °C) |
| Boiling point |
110 °C |
| Freezing point |
-40 °C |
| Density |
1.140 g/cm3 |