Variant of NAPCS Canada 2017 version 2.0 - Manufacturing and Logging - prior to December 11, 2020
- 263 - Dyes and pigments, and petrochemicals
- 26321 - Petrochemicals
- 263213 - Liquefied refinery gases, and acyclic hydrocarbons n.e.c.
- 2632131 - Butadiene
26321310 - Butadiene
Butadiene.
Illustrative example(s)
- liquefied butadiene gas
- butadiene
- Date modified: