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Table 1 Characteristics of Sandal reactive dyes used in present investigation

From: Sandal reactive dyes decolorization and cytotoxicity reduction using manganese peroxidase immobilized onto polyvinyl alcohol-alginate beads

Dyes

Color

\( \lambda_{ \hbox{max} } \)

Class

CI number

Sandal-fix Red C4BL

Red

540

Reactive

Reactive Red 195A

Sandal-fix Turq Blue GWF

Blue

664

Reactive

Reactive Blue 21

Sandal-fix Golden Yellow CRL

Yellow

414

Reactive

Reactive Yellow 145A

Sandal-fix Black CKF

Black

598

Reactive

Mixture

Sandal-fix Foron Blue E2BLN

Foron Blue

560

Reactive

Not known

  1. CI color index