List of claims and exemptions under the Hazardous Materials Information Review Act
This table summarizes claims and exemptions from disclosure of confidential business information that have been submitted to Health Canada under the Hazardous Materials Information Review Act.
This page is updated on a regular basis to include new claims filed with Health Canada, as well as status updates for existing claims and exemptions.
If you have any questions or feedback, please contact whmis.claim-demande.simdut@hc-sc.gc.ca.
Displaying 151 - 160 of 2780
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3332234 | 2019-029532 | UOP LLC | Merox WS Catalyst | Active | 2025-11-01 |
| 3332115 | 2019-029533 | UOP LLC | Merox WS-2 Catalyst | Active | 2025-11-01 |
| 3330169 | 2019-029651 | Cambrian Solutions, a Maroon Group Company | Camsolv S0 | Active | 2025-10-18 |
| 3330434 | 2019-029979 | Baker Hughes Canada Company | RE32553 | Active | 2026-03-07 |
| 3333279 | 2019-030400 | Baker Hughes Canada Company | SCW8234 SCALE INHIBITOR | Withdrawn | |
| 3330645 | 2019-030425 | ChampionX Canada ULC | PROE27105A | Active | 2026-03-21 |
| 3332024 | 2019-030549 | Baker Hughes Canada Company | JETTISON™ 3000 SOLIDS RELEASE AGENT | Active | 2026-03-07 |
| 3331329 | 2019-031167 | 3M Canada Company | 3M™ Fire Retardant Protective Coating - EC-8027 CLR Clear Base Coat | Active | 2026-03-07 |
| 3332751 | 2019-031176 | Evergreen Solutions Corp. | MegaSol | Active | 2026-09-09 |
| 3330779 | 2019-031186 | Quantum Chemical Ltd. | SafeCoat Clear II Part A / SafeCoat® Clear II Partie A | Active | 2026-03-21 |