Pyridine, dehydrated (max. 0.01% H₂O) ≥99.5%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
27197.295EA
252
EUR
27197.295
Pyridine, dehydrated (max. 0.01% H₂O) ≥99.5%, AnalaR NORMAPUR® analytical reagent
Pyridine
Formula:
C₅H₅N MW: 79,1 g/mol Boiling Pt: 115 °C (1013 hPa) Melting Pt: –44 °C Density: 0,983 g/cm³ (20 °C) Flash Pt: 17 °C |
MDL Number:
MFCD00011732 CAS Number: 110-86-1 UN: 1282 ADR: 3,II Merck Index: 13,08060 |
Specification Test Results
Appearance | Clear colourless liquid |
Assay (calculated on anhydrous) | Min. 99.5 % |
Acidity or alkalinity | Max. 0.002 meq/g |
Water (K.F.) | Max. 0.0100 % |
Residue on evaporation | Max. 0.0010 % |
Al (Aluminium) | Max. 0.5 ppm |
B (Boron) | Max. 0.02 ppm |
Ba (Barium) | Max. 0.1 ppm |
Ca (Calcium) | Max. 0.5 ppm |
Cd (Cadmium) | Max. 0.05 ppm |
Co (Cobalt) | Max. 0.02 ppm |
Cr (Chromium) | Max. 0.02 ppm |
Cu (Copper) | Max. 0.02 ppm |
Fe (Iron) | Max. 0.1 ppm |
Mg (Magnesium) | Max. 0.1 ppm |
Mn (Manganese) | Max. 0.02 ppm |
Ni (Nickel) | Max. 0.02 ppm |
Pb (Lead) | Max. 0.1 ppm |
Sn (Tin) | Max. 0.1 ppm |
Zn (Zinc) | Max. 0.1 ppm |
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