Product Name: Acid Yellow 44
C.I. No.: 23900
CAS No.: 2429-76-7
Molecular Formula: C34H34N6Na2O8S2
Molecular Weight: 764.78
Shade: green light yellow
Relative name: Acid Yellow 6G;Orco Milling Yellow 6G;Sandolan Milling Yellow N-6G;Suminol Milling Brilliant Yellow 5G;
Acid Yellow 44 |
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Standard |
Fiber |
Soaping |
Persperation Fastness |
Oxygen bleaching |
Light |
|
Fading |
Stain |
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AATCC |
Wool |
3-4 |
3-4 |
4 |
4 |
5 |
ISO |
Wool |
5 |
4-5 |
5 |
5 |
4 |
Yellow powder. Soluble in water (a bright green light yellow), slightly soluble in ethanol, acetone and soluble fiber element. Strong sulfuric acid in the dark yellow, diluted green light yellow turn; Meet nitric acid for red orange, green light to yellow. Its water solution and strong hydrochloric acid is the red, alkali solution in yellow.
Mainly used for silk, polyamide fiber and wool dyeing and printing directly, also can used for leather dyeing.
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.
