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Spezifikation

Produktbezug:
Produktnummer 58617SPG
Handelsname / Bezeichnung Adenosin, CN GMP
CAS Nummer 58-61-7
Andere Bezeichnungen / Synonyme•2-(6-aminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol; •9-beta-D-Ribofuranosyladenin; •9-beta-D-ribofuranosyladenine; •Adenosin; •adenosine;
EG Nummer200-389-9
Zolltarifnummer / CN-Code29349990
Molekulargewicht [g/mol]267.24132
FormelC10H13N5O4


Parameter Methode Spezifikation Einheit

Physikalische Parameter
Säuregehalt Entspricht den Anforderungen
Form (Agregatzustand) Weisses kristallines Pulver
Trocknungsverlust (w/w) ≤ 0,5 %
Spezifische optische Drehung (w/w) 68  –  72 °
Löslichkeit In Wasser schwer löslich, in heißem Wasser löslich

Identifikation
Gehalt (enthält C10H13 N5O4) 99,0  –  101,0 %
Gehalt Adenine (Flächennormalisierung) ≤ 0,2 %
Gehalt Uridin (Flächennormalisierung) ≤ 0,1 %
Gehalt Inosin (Flächennormalisierung) ≤ 0,1 %
Gehalt Guanosine (Flächennormalisierung) ≤ 0,1 %
Identifizierung Das IR-Absorptionsspektrum stimmt mit der Referenz überein
Schmelzpunkt (Identität) 233  –  238 °C

Verunreinigungen
Ammonium (w/w) ≤ 0.0004 %
Glührückstand (w/w) ≤ 0,1 %
Schwermetalle (als Pb) (w/w) ≤ 10 ppm
Sulphat (SO4) (w/w) ≤ 0,02 %
Verunreinigung (Flächennormalisierung) ≤ 0,5 %

Elementare Verunreinigungen
Chloride (Cl) (w/w) ≤ 0.007 %


Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
Waltrop, 18. Aug. 2020
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