【 WhatsApp】
+86-21-6420 0566
8618501763615
| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Disperse Yellow 56 |
| Synonyms: | Navilene Golden Yellow GG;Palanil Golden Yellow GG;Terasil Golden Yellow 3R;(3E)-3-[(4-phenyldiazenylphenyl)hydrazinylidene]-1H-quinoline-2,4-dione;2(1H)-Quinolinone, 4-hydroxy-3-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-;4-Hydroxy-3-{[4-(phenyldiazenyl)phenyl]diazenyl}-2(1H)-quinolinone;Disperse Yellow 56 ISO 9001：2015 REACH;C.I.Disperse Yellow 56:C.I.216550 |
| CAS: | 54077-16-6 |
| MF: | C21H15N5O2 |
| MW: | 369.38 |
| EINECS: | |
| Product Categories: | |
| Mol File: | 54077-16-6.mol |
| Boiling point | 614.1±55.0 °C(Predicted) |
| density | 1.34±0.1 g/cm3(Predicted) |
| pka | 4.50±1.00(Predicted) |
| Preparation | 4-(Phenyldiazenyl)benzenamine diazo, and Quinoline-2,4-diol?coupling. | |||||||||||||||||||||
red light yellow. Orange powder, soluble in acetone. The dye appropriate pH value for 4 ~ 5, in dyeing and printing not alkali resistance. The dye colored light more gorgeous, with golden yellow and yellow brown for the main dye. Apply to dyeing of high temperature and high pressure, dye deep the gender is poorer, levelness is fair. Melt method dyeing can also be optimum temperature for 210 ~ 220 ℃, but dyeing cotton contamination into four grades. Carrier dyeing of general performance, and the fastness is fair. Not appropriate for acrylic, polyamide fiber on dyeing, and can be used to direct the polyester fabric printing, printing and dyeing, can discharge undertone.
| ||||||||||||||||||||||
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
Ready to Start?
For help with solutions customized to your business needs, contact Export Director now.
With 30+ years of experience and We firmly believe that product quality is the basis of cooperation.
Chat Now
Phone
8618501763615
Working hours
Monday to Friday
TEl
+86-21-6420 0566
