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Pyridine (Certified ACS), Fisher Chemical™

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Quantity:
500mL
1L
4L
Packaging:
Aluminum Can
Glass Bottle
110-86-1
C5H5N
79.102
MFCD00011732
JUJWROOIHBZHMG-UHFFFAOYSA-N
azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717
1049
CHEBI:16227
pyridine
C1=CC=NC=C1
110-86-1
C5H5N
79.102
MFCD00011732
JUJWROOIHBZHMG-UHFFFAOYSA-N
azabenzene, azine, pyridin, piridina, pirydyna, pyridin german, pirydyna polish, piridina italian, rcra waste number u196, caswell no. 717
1049
CHEBI:16227
pyridine
C1=CC=NC=C1
Additional Information Vapor Pressure: 20mbar at 20°C
Ammonia 0.002% max.
Assay Percent Range ≥99 %
Linear Formula N:CHCH:CHCH:CH
UN Number 1282
Formula Weight 79.1
Physical Form Liquid
Percent Purity ≥99%
Grade Suitable for Karl Fischer reagent
Chloride 0.001% max.
Copper (Cu) 5ppm max.
Density 0.978g/cm³
Boiling Point 115°C
Color Colorless
Melting Point -42°C
pH 8.5
Quantity 4L
Identification Pass Test
Packaging Aluminum Can
Reducing Substances Pass Test
Residue after Evaporation 0.002% max.
Solubility in Water Pass Test
Sulfate 0.001% max.
Vapor Pressure 20mbar at 20°C
Viscosity 0.95 mPa/s at 20°C
Water 0.1% max.
Chemical Name or Material Pyridine
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DANGER!

Emergency Overview
Flammable liquid and vapor. Harmful by inhalation, in contact with skin and if swallowed. May cause skin, eye, and respiratory tract irritation. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Use only under a chemical fume hood. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Move to fresh air. If breathing is difficult, give oxygen. If breathing is difficult, give oxygen. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artifici.

NFPA

Health:2
Flammability:3
Instability:0

DOTInformation : DOT Class 3, : Flammable Liquid