【 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 Blue 3 |
| Synonyms: | 1-methylamino-4-oxyethylaminoanthraquinone;4-hydroxyethylamino-1-methylaminoanthraquinone;Disperse Blue 3 - Technical;abcolbluebng;acetatebrilliantblue4b;acetoquinonelightpurebluer;altocylbrilliantblueb;amacelbluebnn |
| CAS: | 2475-46-9 |
| MF: | C17H16N2O3 |
| MW: | 296.32 |
| EINECS: | 219-604-2 |
| Product Categories: | |
| Mol File: | 2475-46-9.mol |
| Melting point | 187°C |
| Boiling point | 437.92°C (rough estimate) |
| density | 1.14 |
| refractive index | 1.5500 (estimate) |
| storage temp. | -20°C Freezer |
| solubility | DMSO (Slightly, Heated, Sonicated), Methanol (Slightly, Heated, Sonicated) |
| Colour Index | 61505 |
| form | Solid |
| color | Very Dark Blue to Black |
| Water Solubility | insoluble |
| Cosmetics Ingredients Functions | HAIR DYEING |
| CAS DataBase Reference | 2475-46-9(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Disperse Blue 3 (2475-46-9) |
| Hazard Codes | Xn |
| Risk Statements | 22-43 |
| Safety Statements | 36/37 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| RTECS | CB7350000 |
| HS Code | 32041300 |
| Hazardous Substances Data | 2475-46-9(Hazardous Substances Data) |
| Provider | Language |
|---|---|
| Disperse Blue 3 | English |
| ACROS | English |
| Chemical Properties | Navy blue powder | ||||||||||||||||||||||||||||||
| Disperse blue 3 is a textile dye of the anthraquinone type. Dye in nylon, acrylic, polyester and acetate; stocking dye. | |||||||||||||||||||||||||||||||
| Uses | Disperse Blue 3 is a colloidal dye. | ||||||||||||||||||||||||||||||
| 1-Methylamino-4-(2-hydroxyethylamino)anthraquinone is prepared (in admixture with symmetrical andhalf-reacted exchange products) by replacementof NH2 from 2,3-dihydro-1,4-diaminoanthraquinonewith a mixture of methylamine andethanolamine . | |||||||||||||||||||||||||||||||
| Properties and Applications | Bright blue. Soluble in acetone, ethanol, soluble fiber element and benzene, slightly soluble in carbon tetrachloride, insoluble in special solvent, tao. The strong sulfuric acid for brown, diluted into a dark red. Suitable for vinegar fiber and three vinegar fiber, polyamide, acrylic dyeing and printing. Although can be used for polyester, but lifting force and the sun to prison Degree is not good. Can be used for the thermoplastic color. exist
| ||||||||||||||||||||||||||||||
| Raw materials | Ethanol-->Monoethanolamine-->2-Methyl-1-propanol-->1,4-Dihydroxyanthraquinone-->Copper(II) acetate-->1-Methylamino-4-bromo anthraquinone |
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
