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Model No.: Dynathrene Grey 3B
Packaging: 25Kgs/Carton
Dynathrene Dyes offer excellent fastness to washing, light and bleaching for cellulosic fiber.
Dynathrene | C.I. Vat | CAS No. | Characteristics | |
---|---|---|---|---|
Grey 3B | Black 16 | 1328-19-4 | Bluish Grey |
Properties and Applications:
blue light grey. With metallic luster of black powder. Insoluble in water, Xylene, slightly soluble in Pyridine for blue, brown light red fluorescence. In concentrated sulfuric acid to dark purple. Alkaline reduction leuco for red light blue; Acid reduction leuco for red light brown. Mainly used for cotton, vinylon, viscose fiber and fabric dyeing and printing, and can also be used to dark gray discharge printing.
Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
Fading | Stain | ||||||
ISO | 3-4 | 4 | 6-7 | 3 | 4 | 4 | 4 |
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.