69143

Tropaeolin 000 Nr. 2

analytical standard

• Synonym(e): 2-Hydroxy-naphthalin-1-azo-4′-benzolsulfonsäure Natriumsalz, Orange II, Orange II Natriumsalz, Säureorange 7, Säureorange A
• Empirische Formel (Hill-System): C₁₆H₁₁N₂NaO₄S
• CAS-Nummer: 633-96-5
• Molekulargewicht: 350.32
• Farbindexnummer: 15510
• Beilstein: 3898201
• EG-Nummer: 211-199-0
• MDL-Nummer: MFCD00011657
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329761408
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.0% (HPLC)
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Anwendung(en): cleaning products; cosmetics; food and beverages; personal care
• Format: neat
• SMILES String: [Na+].Oc1ccc2ccccc2c1\N=N\c3ccc(cc3)S([O-])(=O)=O
• InChI: 1S/C16H12N2O4S.Na/c19-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)23(20,21)22;/h1-10,19H,(H,20,21,22);/q;+1/p-1/b18-17+;
• InChIKey: CQPFMGBJSMSXLP-ZAGWXBKKSA-M

Beschreibung

Anwendung

Orange II sodium salt can undergo oxidation by hydrogen peroxide, which is catalyzed by ferric ion complexed to tetra amido macrocyclic ligands(Fe^III–TAML activators) to give out carbon dioxide, carbon monoxide, small aliphatic carboxylic acids and phthalic acid as the major products.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Empfohlene Produkte

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Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves