Tolueno ≥99.8% (por GC), ChromAR® for liquid chromatography, para espectrofotometría UV, Macron Fine Chemicals™
Proveedor: Avantor Performance Materials
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Peligro
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4483-25EA
128.42
EUR
4483-25
Tolueno ≥99.8% (por GC), ChromAR® for liquid chromatography, para espectrofotometría UV, Macron Fine Chemicals™
Tolueno
Especially intended for use as an HPLC and TLC solvent.
Formula:
C₆H₅CH₃ MW: 92,14 g/mol Pto. Ebullición: 110,6 °C (1013 hPa) Pto. de fusión: –95 °C Densidad: 0,867 g/cm³ (20 °C) Pto. de inflamación: 4 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00008512 Núm. CAS: 108-88-3 EINECS: 203-625-9 UN: 1294 ADR: 3,II IR: 05-2114615130-69 Índice Merck: 12,09667 |
Resultados test especificaciones
For Laboratory,Research,or Manufacturing Use | |
Assay (C₆H₅CH₃ by GC) | ≥99.8 % |
Water (H₂O by KF, coulometric) | ≤0.01 % |
Titrable Acid (meq/g) | ≤0.0005 % |
Residue after Evaporation | ≤0.0005 % |
Optical Absorbance (1-cm path vs water): | |
Absorbance - 290 nm | ≤0,3 |
Absorbance - 300 nm | ≤0,1 |
Absorbance - 310 nm | ≤0.05 |
Absorbance - 330 nm | ≤0.01 |
Absorbance - 350 nm | ≤0.004 |
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