CNAE BrazilClass

CNAE Brazil 20.14-2—Industrial gas manufacturing

Class · Classificação Nacional de Atividades Econômicas (2.3 (2025))

Where 20.14-2 sits

  1. C Manufacturing industries
  2. 20 Chemical products manufacturing
  3. 20.1 Manufacturing of inorganic chemical products
  4. 20.14-2 Industrial gas manufacturing

Contains 1 narrower code

What 20.14-2 includes

  • The manufacture of industrial or medical gases, liquid or compressed, such as: • elemental gases (oxygen, nitrogen, hydrogen, etc.) • liquid or compressed air • refrigerant gases • inert gases, such as carbon dioxide • industrial gas mixtures • acetylene, etc
  • The manufacture of dry ice (carbon dioxide)

What 20.14-2 excludes

  • The manufacture of methane, ethane, propane and butane gases obtained from petroleum extraction (06.00-0) and petroleum refining (19.21-7)
  • The manufacture of chlorine gas (20.11-8)
  • Note: Although acetylene is an organic product, its production occurs primarily in the activity in which it was classified.

20.14-2 in other systems

ANZSICAustralia · New Zealand
HSICHong Kong
ICNEAChina
JSICJapan
NAICS CanadaCanada
SICUnited States (legacy)

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