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Spezifikation

Produktbezug:
Produktnummer 77929VEBL
Handelsname / Bezeichnung Citronensäure wasserfrei, Lebensmittel
CAS Nummer 77-92-9
Andere Bezeichnungen / Synonyme•2-Hydroxy-1,2,3-propanetricarboxylic acid; •Citric Acid; •Citronensäure; •Citronensäure wasserfrei; •Zitronensäure; •Zitronensäure / Citronensäure; •citric acid;
EG Nummer201-069-1
201-069-1
Zolltarifnummer / CN-Code29181400
Molekulargewicht [g/mol]192.13
FormelC6H8O7
Gefahr
Verursacht schwere Augenschäden.
BEI KONTAKT MIT DEN AUGEN: GIFTINFORMATIONSZENTRUM oder Arzt anrufen. Eventuell Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter ausspülen. Einige Minuten lang behutsam mit Wasser ausspülen.


Parameter Spezifikation Einheit

Sensorische Prüfung
Aussehen der Lösung Test bestanden

Physikalische Parameter
Säuregehalt Test bestanden
Form (Agregatzustand) farblose durchsichtige Kristalle oder weisses, feines Kristallines Pulver
Trocknungsverlust ≤ 0,5 %

Identifikation
Gehalt 99,5  –  100,5 %
Identifizierung Test bestanden

Verunreinigungen
Glührückstand ≤ 0,05 %
Schwermetalle (als Pb) ≤ 10 ppm
Oxalate (als wasserfreie Oxalsäure) ≤ 100 mg/kg
Leicht carbonisierbare Substanzen ABS ≤ 0,52 %
Leicht carbonisierbare Substanzen TRA ≥ 30 %
Sulphat (SO4) ≤ 150 ppm

Elementare Verunreinigungen
Aluminium (Al) ≤ 0,2 ppm
Arsen (As) ≤ 1 mg/kg
Calcium (Ca) ≤ 200 ppm
Chloride (Cl) ≤ 50 ppm
Eisen (Fe) ≤ 5 ppm
Quecksilber (Hg) ≤ 1 mg/kg
Blei (Pb) ≤ 0,5 mg/kg

Mikrobiologische Daten
Bakterielle Endotoxine ≤ 0,51 U/mg

Zusätzliche Angaben:

Verpackung: 25 kg Säcke


Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
Waltrop, 26. Jan. 2022
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