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 1561 - 1570 of 2994
| Registry number | Case number | Claimant name | Product identifier | Claim/exemption status | Exemption expiry date |
|---|---|---|---|---|---|
| 11881 | 2020-011999 | Sialco Materials Ltd | ECO-ACID | Active | 2026-04-25 |
| 11856 | 2020-011998 | CES Energy Solutions | JT-300 | Active | 2025-12-20 |
| 11830 | 2020-011996 | Halliburton Group Canada | A-SPERSE | Withdrawn | |
| 11827 | 2020-011992 | Les Produits Techniseal Inc. | SS Additive / Additif SS | Active | 2026-08-22 |
| 11828 | 2020-011991 | Nalco Canada ULC | NALCO® TX16868 | Expired | 2023-01-07 |
| 11870 | 2020-011983 | Halliburton Group Canada | AS-9 ANTI-SLUDGING AGENT | Withdrawn | |
| 11846 | 2020-011982 | Halliburton Group Canada | WS-36M | Withdrawn | |
| 11845 | 2020-011981 | Halliburton Group Canada | SSO-21M WINTERIZED | Withdrawn | |
| 11844 | 2020-011980 | Halliburton Group Canada | PEN-88M | Withdrawn | |
| 11843 | 2020-011979 | Halliburton Group Canada | MO-86M | Withdrawn |