L(E)C₅₀

Means LC₅₀ or EC₅₀.

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IUPAC Label

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HazCom 2024 is Here! Here’s How to Meet Updated Requirements

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Chemical Management

Posted on April 21, 2025

Get the information you need to maintain compliance with OSHA’s updated standard, including major changes and the timeline for changes going into effect.

AIHA Hosted Webinar: Using ISO 45001 to Enhance Your Industrial Ergonomics Program

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Ergonomics

Posted on April 14, 2025

In this AIHA hosted session, we’ll review how ISO 45001 can help you structure your ergonomics process for continuous improvement.

ASSP Hosted Webinar: ISO 45001: The Gold Standard for Safety Management

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Safety

Posted on April 8, 2025

VelocityEHS expert Phil Molé will take a deep dive into ISO 45001, the internationally recognized standard for occupational health & safety management systems.

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Chemical Management

Ergonomics

Contractor Safety & Permit to Work

Environmental Compliance

ESG

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L(E)C₅₀

HazCom 2024 is Here! Here’s How to Meet Updated Requirements

AIHA Hosted Webinar: Using ISO 45001 to Enhance Your Industrial Ergonomics Program

ASSP Hosted Webinar: ISO 45001: The Gold Standard for Safety Management

L(E)C50

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L(E)C₅₀