What is Direct dye?

Asked Jul 24, 2023 Modified Jul 24, 2023 Viewed 0 times
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asked Jul 24, 2023 at 10:21
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Direct dye is a group of dyes obtained from benzidine or benzidene. These are used to de cottom, viscous rayon and other cellulose fibres.
answered Jul 24, 2023 at 10:21

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