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 2801 - 2810 of 2877
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3323792 | 2019-015787 | ChampionX Canada ULC | CORR11510A | Active | 2025-10-25 |
| 3326057 | 2019-015378 | CRI/Criterion Catalyst Company | CENTERA® Catalyst DN-3621 | Active | 2025-10-04 |
| 3324182 | 2019-015342 | DuBois Chemicals Canada Inc. | Envirobind APS | Active | 2025-09-27 |
| 3327167 | 2019-015064 | Baker Hughes Canada Company | CRO2032X CORROSION INHIBITOR | Active | 2026-03-07 |
| 3328116 | 2019-014715 | Afton Chemical Corporation | Hitec® 1811 Performance Additive | Withdrawn | |
| 3328111 | 2019-014712 | Afton Chemical Corporation | HiTEC® 594 Performance Additive | Active | 2025-11-19 |
| 3323689 | 2019-014711 | Afton Chemical Corporation | Hitec® 5769 Performance Additive | Withdrawn | |
| 3323688 | 2019-014710 | Afton Chemical Corporation | HiTEC® 5738 Performance Additive | Active | 2025-12-03 |
| 3325990 | 2019-014491 | Secure Energy Drilling Services Inc. | SECURE MO-8850 | Active | 2026-03-07 |
| 3326017 | 2019-014093 | ChemTreat Inc. | ChemTreat FL9729SK | Active | 2025-10-04 |