Don't be discouraged. LEDHER may not be able to assist you any longer, but MySDS will manage your Safety Data Sheets (SDSs) for you.
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Hazardous Materials Management. Risk Assessments. Chemical Approval Processes. Exposure Control Plans.
We at MySDS are here to assist you.
If you previously had your Safety Data Sheets (SDSs) managed by Lehder (now part of Montrose Environmental) we can HELP!

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Get Started TodayHealth Canada updated WHMIS to align with GHS Revisions 7 & 8. Learn about new SDS requirements, hazard classes, and your compliance deadline: December 14, 2025. MySDS can help.
Read More >With the holidays quickly approaching it can be easy for us to get caught up in the whirlwind of holiday festivities..
Read More >Personal Protective Equipment, or PPE as it is often referred to, is more than just a suggestion, it’s the law
Read More >There have been many changes to workplace hazardous materials safety regulations, WHMIS. We can help make sure your business is in compliance.
Read More >With the ever-changing world of technology and science research continuing to inform us of new hazards and new ways to prevent or deter said hazards...
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