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 2671 - 2680 of 2994
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3344145 | 2019-059535 | Nalco Canada ULC | NM1000 | Active | 2026-01-17 |
| 3344116 | 2019-059284 | Flotek Chemistry | WxF UL-30 | Active | 2026-01-31 |
| 3349433 | 2019-058602 | FAIRVILLE PRODUCTS, INC. dba FUEL RIGHT | Fuel Right 30K | Active | 2026-08-04 |
| 3344308 | 2019-058222 | The Lubrizol Corporation | MATRIFUSE™ S-1 DISPERSANT | Withdrawn | |
| 3343176 | 2019-057861 | Covestro LLC | BAYHYDROL A 145 | Withdrawn | |
| 3344757 | 2019-057557 | ChampionX Canada ULC | X-CORR HT | Active | 2026-02-21 |
| 3344756 | 2019-057540 | ChampionX Canada ULC | X-CORR LT | Active | 2025-10-25 |
| 3345028 | 2019-057014 | SECURE Specialty Chemicals Corp | BITbreak | Active | 2026-02-21 |
| 3342411 | 2019-056880 | ChampionX Canada ULC | FANP14040A | Active | 2026-03-21 |
| 3348373 | 2019-056471 | ChemTreat Inc. | ChemTreat FL5288ZC | Active | 2025-10-25 |