Vasant Chemicals Pvt Ltd manufactures 4-Nitro 4-Amino Stilbene 2, 2 Disulphonic Acid. Vasant Chemicals Pvt Ltd is an ISO 9001, ISO 14001 and OSHAS18001 certified company. The Company also manufactures various types of specialty & performance chemical. The 4-Nitro 4-Amino Stilbene 2, 2 Disulphonic Acid is a specialty dye intermediate. This specialty dye intermediate is manufactured in in-house research and development unit, recognized by Department of Scientific & Industrial Research, Ministry of Science & Technology, Government of India. This Special Dye Intermediate can also be customised as per the specific requirements of the clients.