Tolueen ≥99.90%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

Leverancier: VWR Chemicals
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28676.550EA 2420 EUR
28676.550 28676.297 28676.950 28676.366 28676.322 28676.468
Tolueen ≥99.90%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Tolueen
Formule: C₆H₅CH₃
MW: 92,14 g/mol
Kookpunt: 110,6 °C (1013 hPa)
Smeltpunt: –95 °C
Dichtheid: 0,867 g/cm³ (20 °C)
Vlampunt: 4 °C
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00008512
CAS nummer: 108-88-3
EINECS: 203-625-9
UN: 1294
ADR: 3,II
Bereik: 01-2119471310-51
Merck Index: 13,09607
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Specification Test Results

Appearance Clear colourless liquid
Assay (on anhydrous substance) Min. 99.90 %
Carbonisable substances Passes test
IR Spectrum 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
Refractive index (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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