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1,2,4-TrimethylbenzeneC9H12

Details
CAS-No.:95-63-6
UN-No.:3295
EC-No.:202-436-9
Hazard identification number:30
Warning sign
  • 30
  • 3295
Hazard signs
GHS02
GHS07
GHS08
GHS09
Occupational exposure limit
  • TWA (ppm) 25
  • TWA (mg/m3) 125
  • H: 226
    Flammable liquid and vapour
  • H: 304
    May be fatal if swallowed and enters airways
  • H: 315
    Causes skin irritation
  • H: 319
    Causes serious eye irritation
  • H: 332
    Harmful if inhaled
  • H: 335
    May cause respiratory irritation
  • H: 411
    Toxic to aquatic life with long lasting
    effects
Melting point:-47.2 °F
Boiling Point:336.2 °F
Density (at 20 °C, if not notified otherwise):0,88 g/cm3
Ionization:8.27 ± 0.01 eV
Flash Point:122 °F
Ignition Temperature:905 °F
Vapour Pressure (at 20 °C, if not notified otherwise):2,8 (25°C) hPa
Lower Explosive Limit:0,8 Vol.-%
Upper Explosive Limit:7 Vol.-%
diamond10 1

Details

Diamond-Red1Flammability: Flammable when heated 
Diamond-Yellow0Instability: No danger for normal conditions 
Diamond-Blue1Health: Low risk. Filter recommended 
DG-EA:3Y
Also known as:
  • 1,2,4-Trimethyl Benzene
  • Assymetrical trimethylbenzene
  • Pseudocumene
  • psi-Cumene

Suitable products for 1,2,4-Trimethylbenzene C9H12

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Automatic tube pump

Dräger X-act® 5000 Basic

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