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.
2632132 - Butylene
Butylene.
| Code | Title |
|---|---|
| 26321320Butylene | Butylene |
- Date modified: