1-Fenilazo-2-naftol ≥95% (dye content), Sigma-Aldrich®
Proveedor: SIGMA ALDRICH MICROSCOPY
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Atención
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Sinónimos:
Solvent Yellow 14
M-Clarity™ quality level = MQ200
103624-100G
103624-25G
103624-100GEA
88.1
EUR
103624-100G
103624-25G
1-Fenilazo-2-naftol ≥95% (dye content), Sigma-Aldrich®
1-Fenilazo-2-naftol
Sudan I is a lysochrome, a diazo-conjugate dye, used as an industrial dye, added to products such as waxes, oils, petrol, solvents and polishes. Sudan I is a category three carcinogen previously, now banned, used to colour certain foodstuffs. It can be used as a diagnostic assay manufacturing, hematology, histology.
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Formula:
C₁₆H₁₂N₂O MW: 248,28 g/mol Pto. Ebullición: 444 °C (1013 hPa) Pto. de fusión: 131,..133 °C Densidad: 0,32 g/cm³ (20 °C) Pto. de inflamación: >290 °C (copa cerrada) Temperatura de almacenaje: Room Temperature |
Número MDL:
MFCD00003911 Núm. CAS: 842-07-9 EINECS: 212-668-2 |
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Resultados test especificaciones
| Appearance (Colour) | Orange to very dark orange and orange-red and red-orange and dark red-orange |
| Appearance (Form) | Powder |
| Solubility (Colour) | Orange to very dark orange and red to very dark red and orange-red and red-orange |
| Solubility (Turbidity) | Clear to very slightly hazy |
| Carbon Content | 72.8 - 82.0 % |
| Nitrogen Content | 10.6 - 11.9 % |
| Infrared Spectrum | Conforms to Structure |
| Wavelength (1)(UV) | 461.0 - 491.0 nm |
| Molar Absorbancy Index (1)(UV) | ≥11000 |
| Wavelength (2)(UV) | 299.0 - 319.0 nm |
| Molar Absorbancy Index (2)(UV) | ≥6000 |
| Wavelength (3)(UV) | 223.0 - 233.0 nm |
| Molar Absorbancy Index (3)(UV) | ≥30000 |
| Solvent (UV) C = 0.01 g/l; Ethanol | Conforms |
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