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.

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Table - List of claims and exemptions
Registry number Case number Claimant name Product identifier Claim/exemption status Exemption expiry date
3585278 2024-017598 Nalco Canada ULC NALCO® 2464 Active 2027-03-29
3583229 2024-015486 Guardian Chemicals Inc. Greensol ULV Active 2027-04-03
3583230 2024-015485 Guardian Chemicals Inc. Hydrosol ULV Active 2027-04-03
3583231 2024-015484 Guardian Chemicals Inc. Pentrax ULV Active 2027-04-03
3583232 2024-015483 Guardian Chemicals Inc. Terrasol ULV Active 2027-04-03
3582713 2024-014125 ArrMaz Products Inc. EXP-1315 Active 2027-03-28
3581662 2024-013692 Thames River Chemical Corp. DeltaSolv® FG40 Active 2027-03-16
3577968 2024-008673 Fluid Energy Ltd. CI-301 Active 2027-02-27
3577969 2024-008398 Baker Hughes Canada Company CRO396A CORROSION INHIBITOR Active 2027-03-05
3580460 2024-006060 DuBois Chemicals Canada Inc. Pyroquench 1523C Active 2027-03-05