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 61 - 70 of 3567
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3880250 | 2026-050565 | Baker Hughes Canada Company | SULFIX™ 9670 ADDITIVE | Active | 2029-06-30 |
| 3874357 | 2026-049998 | ChampionX Canada ULC | HSCV00520A | Active | 2029-06-23 |
| 3873592 | 2026-049907 | Ingevity Corporation | PC-2615 | Active | 2029-06-05 |
| 3878776 | 2026-049600 | Hexion Inc | StructurFast® OS-518SA | Active | 2029-06-26 |
| 3881883 | 2026-049582 | Diversity Technologies Corp. | Chem Clean Green | Active | 2029-07-07 |
| 3874452 | 2026-049329 | Magnaflux | ZL-67 | Active | 2029-06-13 |
| 3874356 | 2026-049328 | ChampionX Canada ULC | FHE4252 | Active | 2029-06-23 |
| 3874355 | 2026-048807 | ChampionX Canada ULC | SCAL12770A | Active | 2029-06-05 |
| 3877922 | 2026-048740 | Chemtrade Logistics Inc | NIAD I-3 | Active | 2029-06-19 |
| 3872793 | 2026-048418 | Fluid Energy Ltd. | BSD-40E | Active | 2029-06-02 |