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 1171 - 1180 of 2994
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3363306 | 2020-018475 | Univar Solutions Canada Ltd. | VANFROTH 820 | Active | 2026-01-17 |
| 3363305 | 2020-018468 | Univar Solutions Canada Ltd. | VANFROTH 350 | Withdrawn | |
| 3372625 | 2020-018455 | Momentive Performance Materials | Niax* Catalyst EF-150 | Active | 2026-09-22 |
| 3360923 | 2020-017124 | Baker Hughes Canada Company | DMO3420 DEMULSIFIER | Active | 2026-01-17 |
| 3360489 | 2020-016752 | Baker Hughes Canada Company | FULLSWEET HSS1001 | Active | 2025-11-01 |
| 3360164 | 2020-016062 | Ingevity Corporation | PERAL 600 | Active | 2026-01-13 |
| 3360163 | 2020-016058 | Ingevity Corporation | Indulin 209 (Export Only) | Active | 2026-01-13 |
| 3359706 | 2020-015932 | Ingevity Corporation | Evotherm P25 | Active | 2026-01-13 |
| 3359713 | 2020-015895 | Hexion Inc. | StructurFast® OS-518SA | Active | 2026-05-04 |
| 3359475 | 2020-015850 | Wanhua Chemical (America) Co., Ltd | Aquolin® 268 | Active | 2026-08-22 |