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Pure Gases
Methyl Mercaptan (CH3SH)

Description:

Used in the synthesis of amino acids and other pharmaceutical products. It is also used as an odorizing agent in propane and other flammable gases. 

Properties:

  Molecular Weight: 48.11
  Specific Volume: 8.0 CF/lb
  Flammable Limits: 3.9-21.8% in Air
  CGA Valve: 330
  DOT Name:
Methyl Mercaptan
  UN No.: UN1064
  DOT Class: 2.3
  DOT Label: Poison Gas, Flammable Gas
  CAS Registry: 74-93-1