Pyridine 99+%, Extra Pure for non-aqueous titration

Supplier: Thermo Scientific Chemicals
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41853-2500 418530010 418530025
TS41853-2500EA 67 USD
TS41853-2500 TS418530010 TS418530025
Pyridine 99+%, Extra Pure for non-aqueous titration
Pyridine
Formula: C₅H₅N
Boiling Pt: 115 °C (1013 hPa)
Melting Pt: –42 °C
Density: 0.978 g/cm³
Flash Pt: 17 °C
Storage Temperature: Ambient
MDL Number: MFCD00011732
CAS Number: 110-86-1
EINECS: 203-809-9
UN: 1282
ADR: 3,II
Merck Index: 13,08060
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Specification Test Results

Appearance Clear liquid
Infrared spectrum Conforms
Refractive index 1.5080 to 1.5110 (20 °C, 589 nm)
Water ≤0.1 % (Coulometric)
Boiling point 114 to 116°C
GC ≥99.0 %
Color scale ≤20 APHA
Residue after evaporation ≤0.002 %


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