Let's Connect!
Sign up to receive exclusive communications about offerings, events, news, surveys, special offers, and related topics via telephone, email and other forms of electronic communications.
47559
Fluka
Hydrofluoric acid
SKU
47559
TraceSELECT™, for trace analysis, 47-51%
Synonym(s)
HF
Request a Quote
Only %1 left
TraceSELECT™ Ultra and TraceSELECT
- ultra-pure acids, bases, and salts for smelting and wet digestion in environmental, water, and food analysis
- sample preparation for trace analysis requires reagents of the highest purity; our TraceSELECT Ultra products for ultra-trace analysis at ppb and even ppt levels are produced by sub-boiling distillation
- the acids, bases, and salts in the TraceSELECT series have been developed for sample preparation and analysis in the ppb (μg/kg) trace range
- packaged in high-quality containers appropriate for each product
- the reagents are produced and bottled under clean-room conditions
| Brand Fluka | CAS Numbers (All) | Linear Formula HF | MDL Number | Molar Mass 20.01 g/mol |
| Synonyms HF |
Documents
Specifications
| Property | Value |
|---|---|
| assay | 47.0 - 51.0 % |
| density (D 20/4) | 1.17 |
| silver (Ag) | Max. 0.001 ppm |
| aluminium (Al) | Max. 0.005 ppm |
| arsenic (As) | Max. 0.005 ppm |
| gold (Au) | Max. 0.001 ppm |
| barium (Ba) | Max. 0.001 ppm |
| beryllium (Be) | Max. 0.001 ppm |
| bismuth (Bi) | Max. 0.001 ppm |
| calcium (Ca) | Max. 0.01 ppm |
| cadmium (Cd) | Max. 0.001 ppm |
| cesium (Cs) | Max. 0.001 ppm |
| cobalt (Co) | Max. 0.001 ppm |
| chromium (Cr) | Max. 0.001 ppm |
| copper (Cu) | Max. 0.001 ppm |
| iron (Fe) | Max. 0.01 ppm |
| gallium (Ga) | Max. 0.001 ppm |
| germanium (Ge) | Max. 0.001 ppm |
| mercury (Hg) | Max. 0.005 ppm |
| indium (In) | Max. 0.001 ppm |
| potassium (K) | Max. 0.01 ppm |
| lithium (Li) | Max. 0.001 ppm |
| magnesium (Mg) | Max. 0.005 ppm |
| manganese (Mn) | Max. 0.001 ppm |
| molybdenum (Mo) | Max. 0.001 ppm |
| sodium (Na) | Max. 0.01 ppm |
| nickel (Ni) | Max. 0.001 ppm |
| lead (Pb) | Max. 0.002 ppm |
| rubidium (Rb) | Max. 0.001 ppm |
| selenium (Se) | Max. 0.01 ppm |
| tin (Sn) | Max. 0.001 ppm |
| strontium (Sr) | Max. 0.001 ppm |
| titanium (Ti) | Max. 0.005 ppm |
| thallium (Tl) | Max. 0.001 ppm |
| vanadium (V) | Max. 0.001 ppm |
| zinc (Zn) | Max. 0.002 ppm |
| zirconium (Zr) | Max. 0.001 ppm |
| vapor Density | 1.27 (vs air) |
Properties
| Property | Value |
|---|---|
| Autoignition Temperature | Not auto-flammable |
| Boiling Point/Range | 105 °C (1.013 hPa) |
| Color | Colorless |
| Corrosivity | Corrosive to metals |
| Density | 1.170 g/cm3 (20 °C) |
| Flashpoint | Not applicable |
| Form | Liquid |
| Grade | Trace Analysis |
| Incompatible Materials | When diluting, add acids to water, never the other way around, On dilution or dissolving in water, considerable heating always occur |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | -35 °C |
| Partition Coefficient | No data available |
| Purity Percentage | 47.00 |
| Purity Details | 47.00-51.00% |
| Solubility in Water | Completely miscible |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | 101 hPa (50 °C) |
| Viscosity | No data available |
| pH-Value | Acidic |
| Product Line | TraceSELECT™ |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 8 |
| Package Group | II |
| UN ID | UN1790 |
