Azo dyes have the basic structure Ar-N=N-Ar'
Oct 21 2017 Primary aromatic amines react with nitrous acid to yield diazonium salt
Questions to answer for “Nylon Synthesis” lab report In the nylon experiment the fibers were stained with an azo dye. Draw an example of an azo dye
Combinatorial Synthesis of an Azo Dye produce an azo dye an aromatic amine is treated with nitrous acid to give a ... be discussed in the lab report.
In this experiment you will synthesize the azo dye Orange II and the vat dye J. R. McKee and M. Zanger A Microscale Synthesis of Indigo: Vat Dyeing
azo dyes that are identified by the presence of azo groups (-N=N-). The purpose of this experiment was to synthesize diazo dye red 13 using the ...
Personal protective equipment including safety goggles gloves and a lab coat must be worn at all times during the experiment. Long pants should be worn along
Experiment 2: Preparation of an azoic dye: Para-red . answers to post-lab questions should be kept in your notebook. The Mechanics of Keeping a Lab ...