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CAS Facts
Total abstracts by the end of Substances in Registry (2007): 31,704,260 (AS OF 05.30.07) Go to http://www.cas.org/cgi-bin/cas/regreport.pl for updated information on the Registry.
1907 - 11,847
1937 - 1,018,661
1955 - 2,037,767
1963 - 3,100,717
1971 - 5,021,101
1984 - 10,365,098
2005 - 23,974,214
2006 - 24,990,883
Beginnings |
Chemical Abstracts |
The CAS Registry |
The Digital Age
CAS Facts |
Landmark Designation |
Further Reading and Acknowledgments
Copyright
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