N,N-Dimethylformamid ≥99,99995% (bezogen auf die Metalle der seltenen Erden), TraceSELECT™ für anorganische Spurenanalyse, Riedel-de Haën™
Lieferant: Honeywell Chemicals
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Gefahr
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High purity solvents for speciation analysis by LC-ICP-MS. Rigorous purification procedures followed by UV spectroscopy, IC, and ICP-MS testing to assure high chemical purity and high UV transmittance. The blank values for metal traces in these solvents are in the ppb range or lower.
Formel:
HCON(CH₃)₂ Siedepunkt: 152…153 °C (1,013 hPa) Schmelzpunkt: –61 °C Dichte: 0,94 g/cm³ (20 °C) Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003284 CAS-Nummer: 68-12-2 EINECS: 200-679-5 UN: 2265 ADR: 3,III |
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Spezifikation Testergebnisse
Assay (GC) | Min. 99.8 % |
Density (D 20/4) | 0.947 - 0.949 |
Silver (Ag) | Max. 0.5 ppb |
Aluminium (Al) | Max. 1 ppb |
Gold (Au) | Max. 0.5 ppb |
Barium (Ba) | Max. 0.5 ppb |
Beryllium (Be) | Max. 0.5 ppb |
Bismuth (Bi) | Max. 0.5 ppb |
Calcium (Ca) | Max. 20 ppb |
Cadmium (Cd) | Max. 0.5 ppb |
Cerium (Ce) | Max. 0.5 ppb |
Cobalt (Co) | Max. 0.5 ppb |
Chromium (Cr) | Max. 1 ppb |
Cesium (Cs) | Max. 0.5 ppb |
Copper (Cu) | Max. 1 ppb |
Iron (Fe) | Max. 5 ppb |
Gallium (Ga) | Max. 0.5 ppb |
Germanium (Ge) | Max. 0.5 ppb |
Indium (In) | Max. 0.5 ppb |
Iridium (Ir) | Max. 0.5 ppb |
Potassium (K) | Max. 10 ppb |
Lithium (Li) | Max. 0.5 ppb |
Magnesium (Mg) | Max. 5 ppb |
Manganese (Mn) | Max. 0.5 ppb |
Molybdenum (Mo) | Max. 0.5 ppb |
Sodium (Na) | Max. 200 ppb |
Nickel (Ni) | Max. 1 ppb |
Lead (Pb) | Max. 0.5 ppb |
Palladium (Pd) | Max. 0.5 ppb |
Platinum (Pt) | Max. 0.5 ppb |
Rubidium (Rb) | Max. 0.5 ppb |
Rhodium (Rh) | Max. 0.5 ppb |
Ruthenium (Ru) | Max. 0.5 ppb |
Antimony (Sb) | Max. 0.5 ppb |
Tin (Sn) | Max. 0.5 ppb |
Strontium (Sr) | Max. 0.5 ppb |
Titanium (Ti) | Max. 1 ppb |
Thallium (Tl) | Max. 0.5 ppb |
Uran (U) | Max. 0.5 ppb |
Vanadium (V) | Max. 0.5 ppb |
Zinc (Zn) | max. 1 ppb |
Zirconium (Zr) | max. 0.5 ppb |
Explosion Limit | 15.2 % |
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