Acid Red 14

Product Name: Acid Red B


C.I. Name: Acid red 14

C.I. No.: 14720

CAS No.: 3567-69-9

Product Detail

Product Tags

Acid red 14 CAS 3567-69-9,also called acid bordeaux dye, is a kind of red powder acid dyes. It’s soluble in water and slight soluble in alcohol.

Due to its advantage of good fastness and bright color, acid red 14 is mainly used for dyeing wool, silk, nylon, and direct printing of fabrics. It is also used for coloring leather, paper, aluminum carbide, ink, wood products, biological products, cosmetics, as well as medicine and food coloring. It can also be made into lake pigments.

acid red B

Acid Red 14 Specification

» Product name: Acid red B

» Type: Acid Dyes

» C.I. NO.: 14720

» CAS NO.: 3567-69-9

» MF: C20H15N2NaO7S2

Acid Red 14 Physical Properties

Basic Information

Product Name

Acid Red B

Colour Index 

C.I. acid red 14

Colour Index No.






Similar With Standard
           Strength 100%


Red Powder .
        Moisture %≤ 2.0

Insoluble Matter %≤



Very soluble in water and alcohol


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