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ChemADVISOR® Online | CAS Number Search and Chemical Regulations

An online CAS number search database that enables you to search more than 3 million records on hundreds of thousands of chemicals in seconds.

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Search over three million records on hundreds of thousands of chemicals and regulations in seconds

ChemADVISOR® Online is a fast, reliable, and cost-effective way to search for regulatory information on specific chemicals and chemical groups. It’s the perfect way to perform regulatory checks on CAS numbers by chemical name, PMN number, EC number, and more.

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Two regulatory information sources with a single login

ChemADVISOR® Online allows you to search the ChemADVISOR® Regulatory Database,  formerly known as LOLI (List of Lists) and the Transportation Database in one tool.

Regulatory content updated weekly

ChemADVISOR® Online is updated every week, so that you can be sure to have the most up-to-date regulatory information at your fingertips – every time you log in.

Check your chemicals against our inventory lists, our extensive set of health and safety regulations and advisory sources, or both. Additionally, the integration of the Transportation Database returns pertinent transport information.

Learn more about ChemADVISOR® Online

Our software allows you to check your chemicals against our inventory lists, our extensive set of health and safety regulations and our advisory sources.

ChemADVISOR® online demo (English)

ChemADVISOR® online demo (Chinese)

ChemADVISOR® online demo (Spanish)

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