N,N-Dimethylformamid ≥99,99995% (bezogen auf die Metalle der seltenen Erden), TraceSELECT™ für anorganische Spurenanalyse, Riedel-de Haën™

Lieferant: Honeywell Chemicals
Gefahr

72781-1L
72781-1LEA 174.64 EUR
72781-1L
N,N-Dimethylformamid ≥99,99995% (bezogen auf die Metalle der seltenen Erden), TraceSELECT™ für anorganische Spurenanalyse, Riedel-de Haën™
N,N-Dimethylformamid

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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