This standard specifies the method for the determination of the relative content of hydrolyzed dyes and standard samples in reactive dyes. This standard applies to the determination of the relative content of hydrolyzed dyes and standard samples in reactive dyes.
GB/T 2389-2006 history
2013GB/T 2389-2013 Reactive dyes.Determination of relative content of hydrolised dye comparatively standard sample
2006GB/T 2389-2006 Reactive dyes. Determination of relative content of hydrolised dye comparatively standard sample
1980GB/T 2389-1980 Determination of relative content of hydrolyzed dye in reactive dyes and standards specimens