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Pyridine (Certified ACS), Fisher Chemical


Quantity 4L
Packaging Aluminum Can

Manufacturer: fisher scientific company  P368S4

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Catalog No. P368S-4

  • / Each
  • / Case of 4 Each
 

Description & Specifications

Chemical Identifiers

Assay ≥99%
Boiling Point 115°C
Melting Point −42°C
Formula Weight 79.1
Quantity 4L
Purity Grade Notes Suitable for Karl Fischer reagent
Purity Grade Certified ACS Reagent Grade
Physical Form Liquid
Color Colorless
pH 8.5
Density 0.978g/cm³
DOT Information DOT Class 3, : Flammable Liquid
Vapor Pressure 20mbar at 20°C
Viscosity 0.95 mPa/s at 20°C
Solubility in Water Pass Test
Sulfate 0.001% max.
Ammonia 0.002% max.
Assay Percent Range ≥99 %
UN Number 1282
Copper (Cu) 5ppm max.
Additional Information Vapor Pressure: 20mbar at 20°C
Packaging Aluminum Can
Reducing Substances Pass Test
Residue after Evaporation 0.002% max.
Water 0.1% max.
MDL Number MFCD00011732
Health Hazard 2 DANGER!
Chemical Name or Material Pyridine
Identification Pass Test
Cleanup Symbol Solvent
Molecular Formula C5H5N
CAS 110-86-1
ChemAlert Storage Symbol Red
Synonym Azabenzene
Chloride 0.001% max.
Health Hazard 3 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
Linear Formula N:CHCH:CHCH:CH

Specifications

Chemical Name or Material Pyridine
CAS 110-86-1
Purity Grade Certified ACS Reagent Grade
Purity Grade Notes Suitable for Karl Fischer reagent
Assay ≥99%
Assay Percent Range ≥99 %
Molecular Formula C5H5N
Linear Formula N:CHCH:CHCH:CH
Formula Weight 79.1
MDL Number MFCD00011732
Synonym Azabenzene
Accessories
 

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

DANGER!

 

SDS & Safety Documents