PyridineC5H5N

CAS-No.:
110-86-1
UN-No.:
1282
EINECS No.:
203-809-9
Kemler Code:
33
Hazard signs
GHS02
GHS07

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Occupational exposure limit
WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS (AU)
  • TWA (ppm) 5
  • TWA (mg/m3) 16
  • H: 225
    Highly flammable liquid and vapour
  • H: 302 + 312 + 332
    Harmful if swallowed, in contact with skin or if inhaled 
  • H: 315
    Causes skin irritation
  • H: 319
    Causes serious eye irritation

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

  • Melting point:
    -42 °C
  • Boiling Point:
    115 °C
  • Density (at 20 °C):
    0,98 g/cm3
  • Ionization:
    9.26 ± 0.01 eV
  • Flash Point:
    17 °C
  • Ignition Temperature:
    550 °C
  • Vapor Pressure (at 20 °C):
    20,5 hPa
  • Lower Explosive Limit:
    1.7 Vol.-%
  • Upper Explosive Limit:
    10.6 Vol.-%
  •  

*Source: GESTIS Substance Database, https://gestis-database.dguv.de

Also known as:
  • Azabenzene
  • Azabenzol
  • Azin
  • Azine
  • Pyridine

Get in touch with Dräger

If you need further advice for the product selection or if you have not yet found what you want, get in touch with us, we'll find a solution for you.

Suitable products for Pyridine C5H5N

Whether portable gas detectors, tubes or personal protective equipment - Dräger offers a comprehensive portfolio to protect you when handling hazardous substances.

Tubes

Masks and Filters

Filtering Escape Devices

Protective Suits

Get in touch with Dräger

If you need further advice for the product selection or if you have not yet found what you want, get in touch with us, we'll find a solution for you.

Discover more: Dräger VOICE - The hazmat-based safety product finder

You know what - We know how! Our database provides you with basic information on more than 1,500 hazardous substances and guide you to the suitable safety equipment. Give it a try!

VOICE Hazmat