4-(Dimethylamino)benzaldehyd ≥99,0% (durch HPLC) zur Bestimmung von Hydroxyprolin, Fluka™
Lieferant: Honeywell Chemicals
Synonyme:
4-(N,N-Dimethylamino)benzaldehyd, Ehrlich's Reagenz
39070-250G
39070-50G
39070-250GEA
232.68
EUR
39070-250G
39070-50G
4-(Dimethylamino)benzaldehyd ≥99,0% (durch HPLC) zur Bestimmung von Hydroxyprolin, Fluka™
4-(Dimethylamino)benzaldehyd
Formel:
(CH₃)₂NC₆H₄CHO Siedepunkt: 176…177 °C (23 hPa) Schmelzpunkt: 72…75 °C Flammpunkt: 164 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003381 CAS-Nummer: 100-10-7 EINECS: 202-819-0 Merck Index: 13,03257 |
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Spezifikation Testergebnisse
Assay (HPLC) | Min. 99.0 % |
Melting point | 73 - 75 °C |
Loss on drying | Max. 0.5 % |
Colour of the solution | complying |
Turbidity of solution | complying |
Residue on ignition (as SO₄) | Max. 0.1 % |
Identity (NMR) | complying |
Application test | complying |
Calcium (Ca) | Max. 30 ppm |
Cadmium (Cd) | Max. 5 ppm |
Cobalt (Co) | Max. 5 ppm |
Chromium (Cr) | Max. 5 ppm |
Copper (Cu) | Max. 5 ppm |
Iron (Fe) | Max. 10 ppm |
Potassium (K) | Max. 50 ppm |
Magnesium (Mg) | Max. 5 ppm |
Manganese (Mn) | Max. 5 ppm |
Sodium (Na) | Max. 50 ppm |
Nickel (Ni) | Max. 5 ppm |
Lead (Pb) | Max. 5 ppm |
Zinc (Zn) | Max. 5 ppm |
Total S (as SO₄) | Max. 50 ppm |
Chloride (Cl) | Max. 50 ppm |
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