Potassium hydroxide hydrate ≥99,995% (Metall-Basis), TraceSELECT™ für die Spurenanalyse, Fluka™
Lieferant: Honeywell Chemicals
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Gefahr
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60371-25G
60371-25GEA
107.39
EUR
60371-25G
Potassium hydroxide hydrate ≥99,995% (Metall-Basis), TraceSELECT™ für die Spurenanalyse, Fluka™
Potassium hydroxide hydrate
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
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Formel:
H₃KO₂ Molecular Weight: 74.12 g/mol Siedepunkt: 1.320 °C (1.013 hPa) Schmelzpunkt: 143 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003553 CAS-Nummer: 26288-25-5 EINECS: 215-181-3 UN: 1813 ADR: 8 II REACH: 01-2119487136-33 |
Spezifikation Testergebnisse
| Aluminium (Al) | Max. 0.05 ppm |
| Arsenic (As) | Max. 0.05 ppm |
| Barium (Ba) | Max. 1 ppm |
| Calcium (Ca) | Max. 0.5 ppm |
| Cadmium (Cd) | Max. 0.01 ppm |
| Cerium (Ce) | Max. 0.01 ppm |
| Cobalt (Co) | Max. 0.01 ppm |
| Chromium (Cr) | Max. 0.01 ppm |
| Copper (Cu) | Max. 0.01 ppm |
| Europium (Eu) | Max. 0.01 ppm |
| Iron (Fe) | Max. 0.05 ppm |
| Mercury (Hg) | Max. 1 ppb |
| Iridium (Ir) | Max. 0.5 ppm |
| Lanthanum (La) | Max. 0.01 ppm |
| Lithium (Li) | Max. 0.5 ppm |
| Magnesium (Mg) | Max. 0.1 ppm |
| Manganese (Mn) | Max. 0.05 ppm |
| Sodium (Na) | Max. 5 ppm |
| Nickel (Ni) | Max. 0.01 ppm |
| Lead (Pb) | Max. 0.01 ppm |
| Palladium (Pd) | Max. 0.5 ppm |
| Platinum (Pt) | Max. 0.5 ppm |
| Rhodium (Rh) | Max. 0.5 ppm |
| Ruthenium (Ru) | Max. 0.5 ppm |
| Scandium (Sc) | Max. 0.01 ppm |
| Samarium (Sm) | Max. 0.01 ppm |
| Strontium (Sr) | Max. 0.5 ppm |
| Thallium (Tl) | Max. 0.01 ppm |
| Vanadium (V) | Max. 0.1 ppm |
| Yttrium (Y) | Max. 0.01 ppm |
| Ytterbium (Yb) | Max. 0.01 ppm |
| Zinc (Zn) | Max. 0.05 ppm |
| Silicate (as SiO₂) | Max. 5 ppm |
| Chloride (Cl) | Max. 1000 ppb |
| Phosphate (PO₄) | Max. 50 ppb |
| Sulfate (SO₄) | Max. 5000 ppb |
| Carbonate (K₂CO₃) | Max. 0.6 % |
| Total nitrogen (as N) | Max. 5 ppm |
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