Tolueno ≥99.90%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. para análisis

Proveedor: VWR Chemicals
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28676.297EA 29.6 EUR
28676.297 28676.322 28676.366 28676.468 28676.550 28676.950
Tolueno ≥99.90%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. para análisis
Tolueno
Formula: C₆H₅CH₃
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: 01-2119471310-51
Índice Merck: 13,09607
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Resultados test especificaciones

Appearance Clear colourless liquid
Pureza (sobre sustancia anhidra) Min. 99,90 %
Carbonisable substances Passes test
Espectro IR Passes test
Substances coloured by H2SO4 Passes test ACS/ISO
Acidity or alkalinity Max. 0.0001 meq/g
Boiling point 109 - 112 °C
Colouration Max. 10 APHA
Density (20/4) 0.865 - 0.868
Density (20/20) 0.865 - 0.870
Índice de refracción (20°C) 1.496 - 1.498
Benzene Max. 50 ppm
Evaporation residue Max. 10 ppm
Thiophene Max. 1 ppm
Total S (as SO4) Max. 10 ppm
Water Max. 0.03 %
Al (Aluminium) Max. 0.05 ppm
B (Boron) Max. 0.02 ppm
Ba (Barium) Max. 0.02 ppm
Ca (Calcium) Max. 0.2 ppm
Cd (Cadmium) Max. 0.01 ppm
Co (Cobalt) Max. 0.01 ppm
Cr (Chromium) Max. 0.01 ppm
Cu (Copper) Max. 0.01 ppm
Fe (Iron) Max. 0.1 ppm
K (Potassium) Max. 0.1 ppm
Mg (Magnesium) Max. 0.05 ppm
Mn (Manganese) Max. 0.01 ppm
Na (Sodium) Max. 0.5 ppm
Ni (Nickel) Max. 0.01 ppm
Pb (Lead) Max. 0.01 ppm
Sn (Tin) Max. 0.05 ppm
Sr (Strontium) Max. 0.02 ppm
Zn (Zinc) Max. 0.01 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test

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