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 1161 - 1170 of 2994
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3364162 | 2020-021936 | Hexion Inc. | Cascophen™ TL-3618HT | Active | 2026-05-04 |
| 3366440 | 2020-020632 | NPS Corporation | Universal Absorbent | Active | 2026-06-13 |
| 3363110 | 2020-020239 | Baker Hughes Canada Company | LIFESPAN™ 3500 HEAVY OIL STABILIZER | Active | 2025-11-01 |
| 3363109 | 2020-020237 | Baker Hughes Canada Company | EXCALIBUR™ 7760 ADDITIVE | Active | 2026-01-17 |
| 3363108 | 2020-020236 | Baker Hughes Canada Company | TRETOLITE™ RBW7100 ANTIFOULANT | Active | 2025-11-01 |
| 3363066 | 2020-020023 | Canadian Energy Services LP | STIMWRX-NANOSURF | Active | 2025-11-01 |
| 3363065 | 2020-020016 | Canadian Energy Services LP | PC-NANOSURF W | Active | 2025-11-01 |
| 3362696 | 2020-019680 | Canadian Energy Services LP | WRXSOL-NANO-POLY | Active | 2025-11-01 |
| 3364105 | 2020-018792 | Allnex Canada Inc. (c/o Goodmans LLP) | SETALUX® D A 160 SN | Active | 2026-05-04 |
| 3363307 | 2020-018476 | Univar Solutions Canada Ltd. | VANFROTH 702 | Withdrawn |