Tolueno ≥99.8% (por GC), ChromAR® for liquid chromatography, para espectrofotometría UV, Macron Fine Chemicals™

Proveedor: Avantor Performance Materials
Peligro

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
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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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