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 1641 - 1650 of 3020
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 11792 | 2020-011924 | Nalco Canada ULC | EC3261A ANTIFOULANT | Active | 2026-07-01 |
| 11783 | 2020-011923 | ChampionX Canada ULC | CORR11532A | Active | 2026-03-28 |
| 11780 | 2020-011922 | Henkel Canada Corporation | TYCEL 3740 | Active | 2026-04-18 |
| 11781 | 2020-011921 | Henkel Canada Corporation | TYCEL 7909 | Active | 2026-08-19 |
| 11785 | 2020-011919 | Calfrac Well Services Ltd. | DWP-124 | Active | 2026-02-17 |
| 11787 | 2020-011918 | Calfrac Well Services Ltd. | DWP-713 | Withdrawn | |
| 11786 | 2020-011917 | Calfrac Well Services Ltd. | DAP-111 | Withdrawn | |
| 11808 | 2020-011916 | Baker Hughes Canada Company | TOLAD™ 3060 ADDITIVE | Active | 2026-04-14 |
| 11879 | 2020-011915 | Momentive Performance Materials | SM 2128 NPF | Active | 2026-05-13 |
| 11782 | 2020-011914 | ArrMaz Products Inc. | WarmGrip N1 | Terminated |