Pyridine, dehydrated (max. 0.01% H₂O) ≥99.5%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals

27197.295EA 207 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: 12,08153
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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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