Optical Brightening Agent Intermediates
To meet the growing demand placed by the rapid growth in paper and textile markets, DNL now manufactures DASDA, a key ingredient in the making of optical brighteners.
Products manufactured are tailor made as per the needs and specific requirements of the customer.
| PRODUCT |
SYNONYM |
CAS Reg. No. |
| DASDA |
4,4 Diaminostilbene 2,2 Disulphonic Acid |
{81-11-8} |
| PNTSA |
Para Nitro Toluene Ortho Sulphonic Acid |
[121-03-9] |
| DNSDA |
4,4 Dinitrostilbene 2,2 Disulphonic Acid |
[3709-43-1] |
|
