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Spezifikation

Produktbezug:
Produktnummer 32900
Handelsname / Bezeichnung Neostigminmethylsulfat
Kl. 6.1, UN-Nr. 3249, PG III
CAS Nummer 51-60-5
Andere Bezeichnungen / Synonyme•Neostigmine Methylsulfate; •Neostigmine methyl sulfate; •Neostigminmethylsulfat; •Neostigminmetilsulfat; •[3-[dimethylamino(oxo)methoxy]phenyl]-trimethylammonium; methyl sulfate; •neostigmine metilsulfate;
EG Nummer200-109-5
Zolltarifnummer / CN-Code29242998
Molekulargewicht [g/mol]334.38858
FormelC13H22N2O6S
Gefahr 3249, 6.1, III
Lebensgefahr bei Verschlucken. Lebensgefahr bei Hautkontakt. Lebensgefahr bei Einatmen.
Staub/Rauch/Gas/Nebel/Dampf/Aerosol nicht einatmen. Atemschutz tragen. Besondere Behandlung dringend erforderlich (siehe … auf diesem Kennzeichnungsetikett). Alle kontaminierten Kleidungsstücke sofort ausziehen. Entsorgung des Inhalt/Behälter gemäß den örtlichen / regionalen / (inter)nationale Vorschriften.


Parameter Methode Spezifikation Einheit

Sensorische Prüfung
Aussehen der Lösung Ph.Eur klar und farblos
Aussehen weißes Pulver

Physikalische Parameter
Säuregehalt Ph.Eur entspricht
Trocknungsverlust ≤ 0,5 %

Identifikation
Gehalt 98,5  –  101,0 %
Gehalt HPLC 3-Dimethylaminiphenol ≤ 0,01 %
Gehalt HPLC 3-Dimethylcarbomoyloxy-N,N-dimetylaniline ≤ 0,10 %
Gehalt HPLC 3-Hydroxyphenyl-trimethylammoniummethylsulfate ≤ 0,10 %
Gehalt HPLC Zusätzliche Nebenprodukte ≤ 0,10 %
Identifizierung USP B, C: entspricht
Infrarot Spektroskopie entspricht
Schmelzpunkt (Identität) Ph.Eur 144  –  149 °C

Verunreinigungen
Glührückstand Ph.Eur ≤ 0,1 %
Sulphat (SO4) Ph.Eur ≤ 200 ppm
Sulphat (SO4) USP entspricht
Verunreinigung ≤ 0,2 %

Restlösemittel
DiMethylSulfOxide (DMSO) GC-MS ≤ 10 ppm

Elementare Verunreinigungen
Chloride (Cl) USP entspricht %


Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
Waltrop, 19. Aug. 2020
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