Hydrofluoric acid - 30107
Code: 30107
Hydrofluoric acid
Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥48%
HF
≥48%, ACS Reagent, Reag. ISO, Reag. Ph. Eur.
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. 48 % |
| Residue on ignition (SO4) |
max. 0.0005 % |
| Silver (Ag) |
max. 0.000002 % |
| Aluminium (Al) |
max. 0.000005 % |
| Arsenic (As) |
max. 0.000005 % |
| Barium (Ba) |
max. 0.00001 % |
| Beryllium (Be) |
max. 0.000002 % |
| Bismuth (Bi) |
max. 0.00001 % |
| Calcium (Ca) |
max. 0.00005 % |
| Cadmium (Cd) |
max. 0.000001 % |
| Cobalt (Co) |
max. 0.000002 % |
| Chromium (Cr) |
max. 0.000002 % |
| Copper (Cu) |
max. 0.000002 % |
| Iron (Fe) |
max. 0.00002 % |
| Germanium (Ge) |
max. 0.000005 % |
| Potassium (K) |
max. 0.00001 % |
| Lithium (Li) |
max. 0.000002 % |
| Magnesium (Mg) |
max. 0.00002 % |
| Manganese (Mn) |
max. 0.000005 % |
| Molybdenum (Mo) |
max. 0.000005 % |
| Sodium (Na) |
max. 0.00002 % |
| Nickel (Ni) |
max. 0.000002 % |
| Lead (Pb) |
max. 0.000005 % |
| Strontium (Sr) |
max. 0.000002 % |
| Titanium (Ti) |
max. 0.00001 % |
| Thallium (Tl) |
max. 0.000005 % |
| Vanadium (V) |
max. 0.000005 % |
| Zinc (Zn) |
max. 0.000005 % |
| Zirconium (Zr) |
max. 0.00001 % |
| Heavy metals (as Pb) |
max. 0.00005 % |
| Chloride (Cl) |
max. 0.0001 % |
| Hexafluorosilicic acid (H2SiF6) |
max. 0.005 % |
| Phosphate (PO4) |
max. 0.00005 % |
| Sulfate (SO4) |
max. 0.0002 % |
| Sulfite (SO3) |
max. 0.0002 % |
| Appearance (color) |
complying |
| Appearance (form) |
complying |
| Property |
Value |
| Ignition Residue |
≤0.0005% (as SO4) |
| Vapor Pressure |
25 mmHg ( 20 °C) |
| Vapor Density |
1.27 (vs air) |
| Boiling point |
105 °C |
| Freezing point |
-35 °C |
| Density |
1.170 g/cm3 |
