BRIEFING

 N,N-Dimethyl-p-phenylenediamine Dihydrochloride. This proposal is based on the version of the reagent official prior to 2013. It is proposed to update the specification of this reagent.

 Additionally, minor editorial changes have been made to update this reagent to current USP style.

 (HDQ: M. Marques)

 Case ID—SUB-1585