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
3577968 2024-008673 Fluid Energy Ltd. CI-301 Active 2027-02-27
3556684 2023-069816 Arxada, LLC TurboScav GT Pro Active 2027-02-23
3556683 2023-068866 Arxada, LLC TurboScav GT Active 2027-02-23
3555236 2023-077853 Nalco Canada ULC 71323 Active 2027-02-20
3546712 2023-065448 Schlumberger Canada Limited Pumpdown Perforating Spearhead Additive Y007 Active 2027-02-13
3573808 2024-002905 Secure Energy Services SlickFix-W Active 2027-02-13
3571492 2023-095993 Nouryon Surface Chemistry LLC Redicote E-72 Active 2027-02-13
3557750 2023-083793 ChampionX Canada ULC FLEXSORB® SE HSCV19016A Active 2027-02-10
3573049 2023-101301 ChampionX Canada ULC CORR21423A Active 2027-02-10
3566688 2023-096428 Nalco Canada ULC NALCO® 71331 Active 2027-02-07