59573

Säurerot 33

analytical standard

• Synonym(e): 5-Amino-4-hydroxy-3-phenylazo-2,7-naphthalindisulfonsäure Dinatriumsalz, Acid Red 33 Dinatriumsalz, Dinatrium-5-amino-4-hydroxy-3-(phenylazo)-naphthalin-2,7-disulfonat, Food Red 12
• Empirische Formel (Hill-System): C₁₆H₁₁N₃Na₂O₇S₂
• CAS-Nummer: 3567-66-6
• Molekulargewicht: 467.38
• Farbindexnummer: 17200
• EG-Nummer: 222-656-9
• MDL-Nummer: MFCD00071877
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329758677
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥97.0% (HPLC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Anwendung(en): cleaning products; cosmetics; food and beverages; personal care
• Format: neat
• SMILES String: O=S(C1=CC2=CC(S(=O)([O-])=O)=CC(N)=C2C(O)=C1/N=N/C3=CC=CC=C3)([O-])=O.[Na+].[Na+]
• InChI: 1S/C16H13N3O7S2.2Na/c17-12-8-11(27(21,22)23)6-9-7-13(28(24,25)26)15(16(20)14(9)12)19-18-10-4-2-1-3-5-10;;/h1-8,20H,17H2,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b19-18+;;
• InChIKey: LQJVOKWHGUAUHK-BUFQOAPZSA-L

Beschreibung

Anwendung

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

Empfohlene Produkte

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Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H319
• P-Sätze: P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable