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Accurate information for your safe operation

Quality business information is what Croner-i does best. Our online service is a trusted source of guidance for thousands of companies, with everything in a single, easy-to-use portal.

Croner-i Navigate-Chemicals provides accurate information for any company that handles, uses, or transports hazardous substances and chemicals, so you can operate safely and lawfully.



Croner-i Navigate-Chemicals helps you understand everything you need to know for handling, using, and transporting hazardous substances and chemicals. It provides detailed guides on over 140 topics – including chemical health & safety, emergency management, and REACH guidance – plus full legislation and international regulations, with expert commentary to explain them.

A searchable database of over 110,000 chemical records is included too, providing data relating to health effects, environmental impacts, classification and labelling requirements, and emergency content – a single resource for helping you compile safety data sheets. Plus, training presentations help coach your staff, and regular news keeps you up to date.

Covering everything from asbestos to zirconium oxide, this is an essential product for any company that uses dangerous substances in its work.

Navigate-Chemicals Lite

  • “What’s new” updates and fortnightly e-Alerts
  • Chemical feature articles and analysis
  • Online toolkits and expert Q&As
  • Quick facts across business sectors

Navigate-Chemicals Complete

  • All Lite features
  • Legislation tracker and summaries
  • Chemical database
  • Legal Register
  • Model policies, forms and factsheets
  • Unlimited Navigate-Chemicals advice line calls


  • Who is Croner-i? +

    Croner-i provides online information, expert guidance, and tools for professionals. Our products include resources for sectors such as tax, accounting, audit, human resources, health & safety, and compliance.

    Read more about Croner-i or learn about our heritage.

    If you've been a Croner-i customer for a number of years, your service may previously have been known as CCH or Wolters Kluwer.

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    • New to Croner-i: 0800 231 5199, option 1
    • Existing customers: 0800 231 5199, option 2
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    • Internet Explorer 11
    • Microsoft Edge
    • Chrome – current and previous three versions
    • Safari 9 and above
    • Windows 7, 8, 10
    • Mac OS 10.10 and above

    On mobile:

    • Chrome on Android Marshmallow and above
    • Safari on latest and previous Apple iOS

    Most other browsers and operating systems may work, but are not officially supported so some elements may not function properly.

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"Croner-i is the tool that gave me the confidence to work my way through anything that I have to give advice on."

Eleanor Christie
Group head of tax, Nando’s


of the Nando’s Tax team uses Croner-i for guidance on employment taxes and indirect taxes

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