Product Name: Acid Red 97
C.I. No.:22890
CAS No.: 10169-02-5
Molecular Formula:C32H20N4Na2O8S2
Molecular Weight: 698.63
Shade:Colourful red yellow light
Relative name: Acid Red 3G;Weak Acid Scarlet R;Acid Red G;Acid Red GG;Acid Red N-2G;Acid Red R;
Acid Red 97 |
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Standard |
Fiber |
Soaping |
Persperation Fastness |
Oxygen bleaching |
Light |
|
Fading |
Stain |
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AATCC |
Wool |
4 |
4 |
3-4 |
2-3 |
3 |
ISO |
Wool |
3 |
4 |
4-5 |
3 |
4 |
Soluble in water for orange red, soluble in ethanol for orange, soluble in acetone and soluble fiber element. The strong sulfuric acid for red purple, diluted for deep pink; In the dark of nitric acid blue light red, and then into the orange. In water solution to join strong hydrochloric acid have red brown precipitation; Add thick sodium hydroxide solution for red orange brown.
Suitable for wool, polyamide fiber dyeing and printing, also can be used for leather color.
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.
