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Spezifikation

Produktbezug:
Produktnummer 1094617CRVT
Handelsname / Bezeichnung Beta-Nicotinamide Mononucleotide, tech.
CAS Nummer 1094-61-7
Andere Bezeichnungen / Synonyme•3-(aminocarbonyl)-1-(5-O-phosphonato-β-D-ribofuranosyl)pyridinium; •[(2R,3S,4R,5R)-5-(3-carbamoyl-1-pyridin-1-iumyl)-3,4-dihydroxy-2-oxolanyl]methyl hydrogen phosphate;
EG Nummer214-136-5
Molekulargewicht [g/mol]334.219161
FormelC11H15N2O8P


Parameter Methode Spezifikation Einheit

Sensorische Prüfung
Aussehen visuell weiß bis gelblich
Geruch organoleptisch

Physikalische Parameter
Form (Agregatzustand) visuell Pulver
Trocknungsverlust Karl Fisher ≤ 5,0 %
pH-Wert pH Meter 2,0  –  4,0

Identifikation
Gehalt HPLC(by area) ≥ 98 %

Verunreinigungen
Schwermetalle (als Pb) Atomic Absorption ≤ 5 ppm

Restlösemittel
Restlösemittel GC Ethanol: ≤ 2 %

Elementare Verunreinigungen
Arsen (As) Atomic Absorption ≤ 0,5 ppm
Quecksilber (Hg) Atomic Absorption ≤ 0,1 ppm
Quecksilber (Hg) Atomic Absorption ≤ 0,1 ppm
Blei (Pb) Atomic Absorption ≤ 0,5 ppm

Mikrobiologische Daten
Aerobe Mikroorganismen AOAC ≤ 1000 CFU/g
Kolibakterien AOAC ≤ 100 CFU/g
Escherichia Coli. AOAC neg. /g
Salmonellen AOAC neg.
Schimmel und Hefe AOAC ≤ 100 CFU/g

Partikelgrößenverteilung
Partikel < 80 mesh: ≤ 100 %

Zusätzliche Angaben:

Mindesthaltbarkeit: 2 Jahre

Lagerbedingungen: Trocken und lichgeschützt lagern bei - 20°C.

regionaler Ursprung: CN


Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
Waltrop, 28. Oct. 2020
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