69143

Orange II sodium salt

analytical standard

• Synonyma: 4-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid sodium salt, Acid Orange 7, Acid Orange A, Orange II, Tropaeolin 000 No. 2
• Empirický vzorec (Hillův zápis): C₁₆H₁₁N₂NaO₄S
• Číslo CAS: 633-96-5
• Molekulová hmotnost: 350.32
• Colour Index Number: 15510
• Beilstein/REAXYS Number: 3898201
• EC Number: 211-199-0
• MDL number: MFCD00011657
• UNSPSC Code: 85151701
• PubChem Substance ID: 329761408
• NACRES: NA.24

Vlastnosti

• grade: analytical standard
• Quality Level: 100
• assay: ≥98.0% (HPLC)
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): 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+;
• InChI key: CQPFMGBJSMSXLP-ZAGWXBKKSA-M

Popis

Application

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.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Recommended products

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Bezpečnostní informace

• Storage Class: 13 - Non Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves