Product Name: Acid Orange 56
C.I. No.: 22895
CAS No.: 6470-20-8
Molecular Formula: C32H22N6Na2O8S2
Molecular Weight: 728.66
Shade:Red light orange
Relative name: Best Acid Milling Orange GS;Concorde Acid Orange G;Dinacid Milling Orange SC;Everacid Orange N-G;Kayanol Milling Orange G;Lerui Acid Orange SG;Acid Orange SG;
Acid Orange 56 |
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Standard |
Fiber |
Soaping |
Persperation Fastness |
Oxygen bleaching |
Light |
|
Fading |
Stain |
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AATCC |
Wool |
3-4 |
3-4 |
3 |
1 |
4 |
ISO |
Wool |
4 |
3-4 |
4 |
2 |
3 |
Soluble in water for palm orange, soluble in ethanol for gold orange: the strong sulfuric acid for blood-red, diluted for orange brown. The dye solution to join strong hydrochloric acid have orange brown precipitation; Add thick sodium hydroxide solution for orange brown.
Used for wool, silk and fiber dyeing and printing directly, also used for paper coating and leather shading.
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.