Acid Red 80
Name:C.I.Acid Red 80,C.I.68215
Molecular Structure: anthraquinones
C.I.Acid Red 80,C.I.68215,CAS 4478-76-6,468.46,C24H17N2NaO5S,Acid Red 3B,Acid Red EA
Molecular Formula:C24H17N2NaO5S
Molecular Weight: 468.46
CAS Registry Number:4478-76-6
Manufacturing Methods : Will C.I. Solvent Red 52 (C.I. 68210) products, and translated into sodium salt.
Properties and Applications: colourful red blue light. Soluble in o-chlorophenol, hot Pyridine, slightly soluble in ethanol, cold Pyridine, insoluble in acetone, chloroform, toluene. The strong sulfuric acid for product red, diluted for pink, blue and red produce precipitation.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 5-6 | 3 | 1 | 3-4 | 1 | 1 | 4 | 2 |
| AATCC | 5 | 2-3 | 2-3 | 3-4 | 1-2 | 1 | 3 | 3 |
List of Suppliers:
Acid Red 3B,Acid Red EA
Acid Red A(Sinochem Jiangsu Wuxi Imp & Exp Corp)
Lerui Acid Red 3B( Rosi Chemical Co Ltd )