Which of the following is not a natural dye of either vegetable or animal origin?

Question

Which of the following is not a natural dye of either vegetable or animal origin?
A. Indigo
B. Azo dye
C. Saffron
D. Tyrain purale

Monjur Alahi

4 views

2025-01-04 04:42

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Salim Ahmed Kawsar · Accepted Answer · 2023-02-05T15:29:48+06:00

Salim Ahmed Kawsar

Correct Answer - D
Azo dyes are not of natural origin.

4 views Answered 2023-02-05 15:29