Dimethyl disulfideC2H6S2

CAS-No.:
624-92-0
UN-No.:
2381
EC-No.:
210-871-0
Hazard identification number:
336
Hazard signs
GHS02
GHS06
GHS08
GHS09

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

Occupational exposure limit
ACGIH (US)
  • TWA (ppm) 0.5
  • TWA (mg/m3) 2
Occupational Exposure Limits may differ for your Province. Review your local Occupational Health and Safety Act for more information.
  • H: 225
    Highly flammable liquid and vapour
  • H: 301 + 331
    Toxic if swallowed.
    Toxic if inhaled.

  • H: 317
    May cause an allergic skin reaction

  • H: 319
    Causes serious eye irritation
  • H: 336
    May cause drowsiness or dizziness
  • H: 370
    Causes damage to organs (or state all
    organs affected, if known) (state route of exposure if it is conclusively proven that no other routes of exposure cause the hazard).
  • H: 410
    Very toxic to aquatic life with long lasting effects

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

  • Melting point:
    -85 °C
  • Boiling Point:
    110 °C
  • Density (at 20 °C, if not notified otherwise):
    1,06 g/cm3
  • Ionization:
    7.4 ± 0.1 eV
  • Flash Point:
    10 °C
  • Ignition Temperature:
    370 °C
  • Vapour Pressure (at 20 °C, if not notified otherwise):
    30 hPa
  • Lower Explosive Limit:
    1.1 Vol.-%
  • Upper Explosive Limit:
    16.1 Vol.-%
  • Hazardous Effects:
    Ss

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

Also known as:
  • Dimethyl disulfide
  • Dimethyl disulfide Dimethyldisulfid disulfure de diméthyle disulfuro de dimetilo DMDS
  • dimethyl disulphide
  • Disulfide, dimethyl-
  • DMDS

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