M1782

Chromazurol B

Powder

• Synonym(e): Eriochrome^® Azurol B, Mordant Blue 1
• Empirische Formel (Hill-System): C₂₃H₁₄Cl₂Na₂O₆
• CAS-Nummer: 1796-92-5
• Molekulargewicht: 503.24
• Farbindexnummer: 43830
• Beilstein: 4101148
• EG-Nummer: 217-279-1
• MDL-Nummer: MFCD00036446
• UNSPSC-Code: 12171500
• PubChem Substanz-ID: 24896692
• NACRES: NA.47

Eigenschaften

• product name: Chromazurol B,
• Form: powder
• Qualitätsniveau: 200
• Zusammensetzung: Dye content, ~60%
• Farbe: BROWN WITH AN ORANGE TO RED CAST POWDER
• Löslichkeit: water: 1 mg/mL, slightly hazy, orange
• Anwendung(en): diagnostic assay manufacturing; hematology; histology
• Lagertemp.: room temp
• SMILES String: [Na+].[Na+].Cc1cc(cc(C([O-])=O)c1O)\C(=C2\C=C(C)C(=O)C(=C2)C([O-])=O)c3c(Cl)cccc3Cl
• InChI: 1S/C23H16Cl2O6.2Na/c1-10-6-12(8-14(20(10)26)22(28)29)18(19-16(24)4-3-5-17(19)25)13-7-11(2)21(27)15(9-13)23(30)31;;/h3-9,26H,1-2H3,(H,28,29)(H,30,31);;/q;2*+1/p-2/b18-13+;;
• InChIKey: JROAZQFKSSYEBL-YWABOPJLSA-L

Beschreibung

Allgemeine Beschreibung

Chromeazurol B is a dye, belonging to the class of triphenylmethanes.

Anwendung

Chromeazurol B may be used as a synthetic dye in the determination of trace levels of uranium in water samples using spectrophotometric technique.

Rechtliche Hinweise

Eriochrome is a registered trademark of Huntsman Petrochemical, LLC

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)