Canadian Flag Canadian Centre for Occupational Health and Safety Centre canadien d'hygiène et de sécurité au travail Government of Canada Wordmark
CCOHS: Canadian Centre for Occupational Health and Safety
Français Contact Us Help
        
Canada Site
Web Info Service Products & Services OSH Answers Education & Training
Canada's national Occupational Health & Safety Resource
Home About Us E-News Bringing Health to Work Events Resources Shop
Home Products & Services
Collection Information
 
Search RTECS®
  More about RTECS®:
   RTECS® Database
  Products & Services FAQs
 
More Information
  Case StudyCase Study pdf
  BrochureBrochure Download pdf
  Subscriber Extras!
Purchasing
  Free Trial Offer(s)
  Pricing & Ordering
  Terms & Conditions:
 Web | CD-ROM/DVD
  Disclaimer

Buy Online
(opens a new browser window)
 
Contact Client Services
1-800-668-4284
(Canada and USA)
1-905-570-8094
Fax: 1-905-572-2206
 
Related Information
  The following sources of related information are also available from CCOHS.
  MSDS Management Service NEW!
  CHEMpendium™
  OSH References
 
FREE E-NEWS
The Health & Safety Report
Subscribe to The Health and Safety Report
[More about...]
RTECS®

Registry of Toxic Effects of Chemical Substances

Fast, reliable access to the critical information you need!

RTECS® helps you find critical toxicological information with citations on over 160,000 chemical substances from more than 2,500 sources, including:
  • International Journals
  • Textbooks
  • Technical Reports
  • Scientific Proceedings
  • Compendia and more!

Enhanced by CCOHS

We've made it even easier to search and understand the 400,000+ chemical names and synonyms plus the 120,000+ unique CAS numbers found in RTECS®!

Also available in French and Spanish!

The English, French and Spanish language versions of RTECS® can help you find references to:
  • Toxicological Data and Reviews
  • International Workplace Exposure Limits
  • References to US Standards and regulations
  • Analytical Methods
  • Exposure and Hazard Survey Data
  

 
What our clients are saying...

“CCOHS software is easy to implement and helps me greatly in my research...allowing immediate access to all the information I need. And the technical support provided by CCOHS is excellent.”

Dr. Steven Cragg
Toxilogist/Consultant
ToxTemps Inc

 
  Try it for yourself – Visit our RTECS® search page, type in your search query and view the search results quickly with this simple user interface – but remember you'll need a user name and password to view the full records. You can also view a Sample Record.
Contact CCOHS Client Services for your password.
 

RTECS® is ideal for:
  • Toxicologists
  • MSDS Writers
  • Industrial Hygienists
  • Product Safety Specialists
  • Health and Safety Specialists
  • Pharmacologists


Formats

  • Web
  • CD-ROM
  • Intranet

Pricing

Single Language (English, French or Spanish)

$300 Annual Subscription (in Canada and the USA)
$350 (US) International

Combo (any two languages)

$350 Annual Subscription (in Canada and the USA)
$400 (US) International

RENEW and SAVE! – Save $50 on renewal

All products purchased for use outside Canada are payable in US funds only.

For combined CD-ROM/Internet, or multi-user subscription prices please contact Client Services.


Subscription to RTECS® also includes:
  • Monthly web/quarterly CD-ROM updates
  • Free technical support
  • LIAISON (quarterly user newsletter)
  • Access to Subscriber Extras!*
  • Chemical Notification Service
    *Web subscribers only

The Registry of Toxic Effects of Chemical Substances (RTECS®) database was previously maintained by the National Institute for Occupational Safety and Health (NIOSH) and is now licensed through MDL Information Services, Inc.

Attention Academic Institutions

RTECS® is also available through our Academic Support Program, a collection of CCOHS OSH databases, specially designed for colleges and universities, or other degree granting institutions.

MSDS Management Service

The MSDS Management Service that provides you with access to a customized collection of MSDSs specific to your workplace.

To top

 
Important Notices and Disclaimers
©CCOHS, 2006		 Technical Support
 		 Client Services
Products & services info		 Inquiries Service
Answers to workplace questions		 Webmaster
Website feedback