Supplements

As new information becomes available, the Committee on Analytical Reagents updates the specifications in Reagent Chemicals and occasionally adds specifications for new reagents. These updates–generally referred to as "supplements"—are published on the ACS Publications Reagent Chemicals Web site, and are freely available to the entire reagent chemical community.

Errata are effective immediately (the date of posting). Method change and spec changes are effective six months after the date of posting.

Supplement for the 10th Edition [PDF] Posted July 15, 2008