Vinyl Sulphone, Ether, Stilbene, Pyridone & Phthalic Compounds
4,4' Diamino Stilbene 2,2 Disulphonic Acid (Dasda)
CAS 81-11-8
4,4' Diamino Stilbene 2,2 Disulphonic Acid (Dasda) manufacturer, supplier and exporter in Ahmedabad, Gujarat, India
Technical data
| Product | 4,4' Diamino Stilbene 2,2 Disulphonic Acid (Dasda) |
|---|---|
| CAS No. | 81-11-8 |
| Also known as | DASD, DASDA, 4,4'-Diamino-2,2'-stilbenedisulfonic acid, 4,4’-DIAMINO STILBENE-2,2’-DISULFONIC ACID |
| Chemical family | Stilbene |
| Formula | C14H14N2O6S2 |
| Mol. weight | 370.4 |
| Range | Vinyl Sulphone, Ether, Stilbene, Pyridone & Phthalic Compounds |
Specifications vary by grade. Ask for the TDS of the grade you need.
About 4,4' Diamino Stilbene 2,2 Disulphonic Acid (Dasda)
4,4' Diamino Stilbene 2,2 Disulphonic Acid (Dasda) (CAS 81-11-8) is produced by Kewin Chemicals Pvt. Ltd., a manufacturer, supplier and exporter of vinyl sulphone, ether, stilbene, pyridone & phthalic compounds based in Ahmedabad, Gujarat, India. Chemical family: stilbene.
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.