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| 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 Blue 56 |
| Synonyms: | Blue 2BLN;Apollon Blue E-FBL;Dispersol Blue B-RL Foron Blue E-BL;Intrasil Brilliant Blue 3RLN;Kayalon Polyester Blue EBL-E;Lumacron Blue 2BLN;Miketon Polyester Blue FBL;Miketon Polyester Blue FTK |
| CAS: | 12217-79-7 |
| MF: | C14H9BrN2O4 |
| MW: | 349.14 |
| EINECS: | 235-401-1 |
| Product Categories: | Organics;Dyes and Pigments |
| Mol File: | 12217-79-7.mol |
| Boiling point | 129°C (rough estimate) |
| density | 1.4410 (rough estimate) |
| refractive index | 1.6800 (estimate) |
| CAS DataBase Reference | 12217-79-7(CAS DataBase Reference) |
| EPA Substance Registry System | 9,10-Anthracenedione, 1,5-diaminochloro-4,8-dihydroxy- (12217-79-7) |
| Uses | Disperse Blue 56 can be used for textile dyeing and printing | ||||||||||||||||||||||||||||||
| Anthracene-9,10-dione?mercury sulfate, concentrated sulfuric acid sulfonation, with hydrochloric acid, chloride, sodium chlorate, with phenol, a phenoxy group of potassium hydroxide, and nitration, hydrolysis, reduction with sodium, bromide with bromine; dinitro anthraquinone with phenol, potassium phenoxy, nitration, hydrolysis, reduction, and bromide; dinitroanthraquinone with methanol and potassium hydroxide methoxy, nitration, hydrolysis, reduction, and bromide | |||||||||||||||||||||||||||||||
| Properties and Applications | bright blue. Dark blue powder. The strong sulfuric acid for green light yellow, red blue for diluted. In dye bath of iron, copper ions in light of basic no effect. Dye bath appropriate pH value for 2 ~ 9, in dyeing and printing of its ability.This dye shade Brilliant Blue, widely used in the main color dye, the sun is good fastness. Suitable for high temperature and high pressure, the melt method and dyeing, hot melt temperature for low temperature type. In the vinegar on fiber dyeing, the dyeing rate is relatively slow, for the red light blue. The fiber dyeing levelness general, dye deep the gender is good, colored light for red light blue. Acrylic dyeing properties of the general. Can be used in vinegar fiber, polyamide, polyester fabric printing directly, cannot be printing the discharge impression.
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| Raw materials | Sodium hydroxide-->Sulfuric acid-->Nitric acid-->Bromine-->Sodium sulfite-->Phenol-->Water-->Anthraquinone-->MERCURY(II) SULFATE-->1 5-DINITROANTHRAQUINONE 97-->1,8-DINITROANTHRAQUINONE |
| Preparation Products | Disperse Grey N |
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.
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