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 2571 - 2580 of 2780
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3468558 | 2022-021983 | Shell Catalysts & Technologies | CENTERA GT™ Catalyst DN-2638 | Active | 2026-04-25 |
| 3479702 | 2022-045890 | Kano Laboratories, LLC | Kroil | Active | 2026-12-05 |
| 3488985 | 2022-059924 | SIPCO Innovations Inc. | Hygroben | Active | 2026-09-16 |
| 3512423 | 2023-021572 | Nalco Canada ULC | LONGRUN EC3517A | Active | 2026-06-27 |
| 3546998 | 2023-068139 | ArrMaz Products Inc. | deScent® 0119 | Active | 2026-10-24 |
| 3574545 | 2023-100108 | Guardian Chemicals Inc. | HOTSOSS 1 | Active | 2027-03-12 |
| 3320726 | 2019-004959 | Power Service Products Inc. | DIESEL FUEL SUPPLEMENT + CETANE BOOST 1:1,000 Treatment Ratio | Active | 2025-09-20 |
| 3323792 | 2019-015787 | ChampionX Canada ULC | CORR11510A | Active | 2025-10-25 |
| 3332020 | 2019-026871 | Avista Technologies, lnc. | AvistaClean MF 1000 | Active | 2025-10-18 |
| 3340406 | 2019-052585 | NCS Multistage | FFI 4100 M | Active | 2026-02-10 |