Beschreibung
Es wird hauptsächlich als saures Mittel, biochemische Reagenzien, Trennmittel für racemische Materialien verwendet,
Medizin Spaltmittel für Getränke, Zucker, Brot, Gelatine.
Außerdem kann es auch als Spaltmittel, Salz und Ester der Fotografie verwendet werden,
Dosenherstellung, Drucken, Färben und Keramik.
CAS-NR: 147-71-7
EG-NR.: 205-695-6
Summenformel: C4H6O6
Synonyme : D(-)-Dihydroxybernsteinsäure; unnatürliche Weinsäure;
D-(-)-Weinsäure; (2S,3S)-D-(-)-Weinsäure; D(-)-Weinsäure;
D(-)-Threarinsäure; D-Weinsäure; D-2,3-Dihydroxybernsteinsäure; (2S,3S)-2,3-Dihydroxybutandioat;
Pharma-Qualität:
Artikel | Index |
Aussehen | Weißes Kristallpulver |
Spezifische Rotation [alpha/20/D] | -12,0 bis -12,5 |
Trocknungsverlust | Nicht mehr als 0,5 % |
Rückstände auf Lenition | Nicht mehr als 0,1 % |
Schwermetalle (pb) | Nicht mehr als 0,001 % |
Oxalat | Unter Limit |
Probe | Nicht weniger als 99% |
Zahlung und Sicherheit
Ihre Zahlungsinformationen werden sicher verarbeitet. Wir speichern keine Kreditkartendaten und haben keinen Zugriff auf Ihre Kreditkarteninformationen.
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