ISO/DIS 25099

This Draft International Standard is in the enquiry phase with ISO members.

Abstract

This document specifies the minimum requirements and test methods of Curcuma phaeocaulis, Curcuma kwangsiensis, and Curcuma wenyujin rhizome that is derived from Curcuma phaeocaulis VaL, Curcuma kwangsiensis S.GLee et C.F.Liang or Curcuma wenyujin Y.H.Chen et C.Ling. It is appropriate for Curcuma phaeocaulis, Curcuma kwangsiensis, and Curcuma wenyujin rhizome that is sold and used as a natural medicine in international trade, including Chinese materia medica (whole medicinal materials) and decoction pieces derived from the plant.