Pyridine ≥99.0% ACS, Riedel-de Haën™
Supplier: Honeywell Chemicals
Certificates
About this item
CAS Number:110-86-1
:
Formula:C₅H₅N
MDL Number:MFCD00011732
Merck Index:13,08060
Boiling Pt:115 °C (1.013 hPa)
Melting Pt:–42 °C
Density:0.98 g/cm³ (20 °C)
Flash Pt:12.4 %(V)
Storage Temperature:Ambient
UN:1282
ADR:3,II
:79.1 g/mol
EINECS:203-809-9
:GHS07
:GHS08
:GHS02
Specification Test Results
- Identity (IR):complying
- Assay (GC):Min. 99.0 %
- Non-volatile matter:Max. 0.002 %
- Water (Karl Fischer):Max. 0.1 %
- Ammonia (NH₃):Max. 0.002 %
- Copper (Cu):Max. 0.0005 %
- Chloride (Cl):Max. 0.001 %
- Sulfate (SO₄):Max. 0.001 %
- Solubility in water:complying
- KMnO₄ reducing substances:complying
- Appearance:complying
- Vapor Density:2.72 (vs air)
- Vapor Pressure:20 mmHg ( 25 °C)
Specification Test Results
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