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 531 - 540 of 3690
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 3811206 | 2025-129105 | Allnex Canada Inc. | PC-1644® DEFOAMER | Active | 2028-11-15 |
| 3813076 | 2025-127322 | Hexion Inc. | HexaScav(TM) 1535 H2S Scavenger | Active | 2029-01-20 |
| 3808634 | 2025-126514 | BASF Canada Inc. | ENERTITE G RESIN B2/ENERTITE G RÉSINE B2 | Active | 2028-11-07 |
| 3807941 | 2025-125748 | Ingevity Corporation | EnvaMul 600 | Active | 2028-11-04 |
| 3820188 | 2025-124441 | Schlumberger Canada, Ltd | OneSTEP EF Blend XE895 | Active | 2029-09-01 |
| 3807474 | 2025-123705 | ChampionX Canada ULC | CLAR10670A | Active | 2028-11-04 |
| 3807473 | 2025-123701 | ChampionX Canada ULC | CLAR10650A | Active | 2028-11-04 |
| 3808635 | 2025-123637 | Hexion Inc | HexaScav(TM) 1420 H2S Scavenger | Active | 2028-11-04 |
| 3807507 | 2025-123229 | CES Energy Solutions/PureChem | ENERSCAV C | Active | 2028-11-04 |
| 3807475 | 2025-123060 | Advancing Chemistry Inc. | Lubexx | Active | 2028-10-28 |