Pyridine ≥99.0% (by GC), BAKER ANALYZED® ACS, J.T.Baker®

Supplier: Avantor
Danger

Synonyms: Azabenzene, Azine

BAKR3348-03EA 289 SGD
BAKR3348-03 BAKR3348-01 BAKR3348-22 BAKR3348-33
Pyridine ≥99.0% (by GC), BAKER ANALYZED® ACS, J.T.Baker®
Pyridine

Lot analysis on label.

Formula: C₅H₅N
MW: 79,1 g/mol
Boiling Pt: 115 °C (1013 hPa)
Melting Pt: –44 °C
Density: 0,98 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

Meets ACS Reagent Chemical Requirements ≥99.0%
For Laboratory,Research,or Manufacturing Use ≤20
Assay (C₅H₅N) (by GC, corrected for water) ≥99.0 %
Color (APHA) ≤20
Solubility in H₂O Passes Test
Residue after Evaporation ≤0.0020 %
Water (by KF, volumetric) ≤0.1 %
Sulfate (SO₄) ≤0.001 %
Ammonia (as NH₃) ≤0.002 %
Reducing Substances Passes Test
Chloride (Cl) ≤5 ppm
Trace Impurities - Copper (Cu) ≤5 ppm
Meets Reagent Specifications for testing USP/NF monographs

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