Question

7. Which is the first synthetic dye ?​

Answer 1

Answer:

Here's Your Answer

Explanation:

Aniline purple.

Answer 2

Answer:

aniline purple

Perkin took out a patent on his accidental discovery on 26 August 1856. Mauveine, or aniline purple as it is more formally known, was the world's first synthetic dye and was among the first mass-produced chemical dyes.