Imprimer

Acide 2-oxoglutarique 98%

Fournisseur: Thermo Scientific
Danger

ACRO122865000EA 272 CHF
ACRO122865000 ACRO122860250 ACRO122861000
Acide 2-oxoglutarique 98%
Acide 2-oxoglutarique
Formule: HOOCCH₂CH₂COCOOH
MW: 146,1 g/mol
Point d'ébullition: 323 °C (1013 hPa)
Melting Pt: 113…115 °C
température de stockage: Refrigerator
MDL Number: MFCD00004165
Numéro CAS: 328-50-7
Merck Index: 13,05320

Order Now

Résultats des tests de spécification

Appearance White to light yellow Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤1 % (105°C, 1 h)
Residue after ignition ≤0.2 %
UV transmittance ≥95 % (c=10, H2O)
Titration with NaOH ≥97.5 % (On anhydrous substance)
Chloride (Cl) ≤200 ppm
Sulfate (SO4) ≤200 ppm
Ammonium (NH4) ≤200 ppm
Iron (Fe) ≤30 ppm
Heavy metals (as Pb) ≤10 ppm

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Plus About VWR