Acid Dyes
Acid Black 234
CAS 157577-99-6
Acid Black 234 manufacturer, supplier and exporter in Ahmedabad, Gujarat, India
Technical data
| Product | Acid Black 234 |
|---|---|
| CAS No. | 157577-99-6 |
| C.I. No. | 30027 |
| Chemical class | Trisazo |
| Physical appearance | Black powder |
| Hue | Black |
| Solubility | Soluble in water |
| Dye content (typical) | >98% |
| Applications | Polyamide Dyeing, Wool Dyeing, Silk Dyeing, Leather Dyeing |
| Range | Acid Dyes, Levelling Dyes, Milling Dyes |
Typical values for the standard grade. Every batch ships with its own certificate of analysis (COA).
About Acid Black 234
Acid Black 234 (CAS 157577-99-6) is produced by Kewin Chemicals Pvt. Ltd., a manufacturer, supplier and exporter of acid dyes based in Ahmedabad, Gujarat, India. Chemical class: trisazo. Industrial applications: polyamide dyeing, wool dyeing, silk dyeing, leather dyeing.
Kewin Chemicals has two factories for dyestuffs and dye intermediates and is known for consistent, stable product quality. It exports to Europe, the Far East, China, South Korea, Taiwan, Thailand, Indonesia, Malaysia, Singapore, Vietnam, Russia, Spain, Italy, Bangladesh, Turkey, Japan, Afghanistan, the United States, Egypt, Sri Lanka, Argentina, Mexico and Peru.