【 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: | ACID BLUE 62 |
| Synonyms: | Nylanthrene Brilliant Blue 2RFF;Nylomine Blue A 2R;Acid brilliant blue BRN;2-Anthracenesulfonic acid, 1-amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-, monosodium salt;C.I.ACIDBLUE62;NEUTER BRIGHT BLUE 2BR;1-amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid;9,10-dihydro-1-amino-4-(cyclohexylamino)-9,10-dioxo-2-anthracenesulfonic acid |
| CAS: | 4368-56-3 |
| MF: | C20H20N2O5S |
| MW: | 400.45 |
| EINECS: | 224-460-9 |
| Product Categories: | |
| Mol File: | 4368-56-3.mol |
| Melting point | >300 °C |
| density | 1.602[at 20℃] |
| vapor pressure | 0Pa at 25℃ |
| Water Solubility | 21.35g/L at 20℃ |
| Cosmetics Ingredients Functions | HAIR DYEING COLORANT |
| LogP | -0.048 at 20℃ |
| EPA Substance Registry System | 2-Anthracenesulfonic acid, 1-amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-, monosodium salt (4368-56-3) |
| Chemical Properties | Soluble in water and ethanol. Olive green in concentrated sulfuric acid, brownish orange when diluted. | |||||||||||||||||||||||||||||||||
| Acid blue 62 is an acid dye whose staining effect can be removed by sepiolite | ||||||||||||||||||||||||||||||||||
| Preparation | 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and Cyclohexanamine condensation and translated into sodium salt. | |||||||||||||||||||||||||||||||||
| Not classified | ||||||||||||||||||||||||||||||||||
| Properties and Applications | red light blue. Soluble in water and ethanol. Meet strong sulfuric acid is olive green, diluted light orange for palm. Used for wool, polyamide, silk dyeing and printing directly, also used in leather shading.
| |||||||||||||||||||||||||||||||||
| [1] Alkan M, et al. Removal of reactive blue 221 and acid blue 62 anionic dyes from aqueous solutions by sepiolite[J]. Dyes and Pigments, 2005, 65(3): 251-259. | ||||||||||||||||||||||||||||||||||
| Raw materials | Copper(II) sulfate-->Cyclohexane-->Cyclohexylamine-->Bromaminic acid-->cyclohexanamine-->Bromaminic acid |
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
