p-Dimetylaminobensaldehyd ≥99.0% for the determination of hydroxyproline, Fluka™
Leverantör: Honeywell Chemicals
Synonyms:
Ehrlich's Reagent, 4-(N,N-Dimethylamino)benzaldehyde, p-Dimethylamino-Benzaldehyde, p-Dimethylaminobenzaldehyde, p-(Dimethylamino)benzaldehyde
39070-250G
39070-50G
39070-250GEA
2600
SEK
39070-250G
39070-50G
p-Dimetylaminobensaldehyd ≥99.0% for the determination of hydroxyproline, Fluka™
p-Dimetylaminobensaldehyd
Formel:
(CH₃)₂NC₆H₄CHO Kokpunkt: 176…177 °C (23 hPa) Smältpunkt: 72…75 °C Flampunkt: 164 °C Storage Temperature: Omgivande |
MDL Number:
MFCD00003381 CAS nummer: 100-10-7 EINECS: 202-819-0 Merck Index: 13,03257 |
|
Specifikation testresultat
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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