View Profile UNISOURCE CHEMICALS PVT. LTD. Address: L-15, MIDC Tarapur, Boisar-401 506,Maharashtra, INDIA. Contact Person: Mfg. of Cyanogen Bromide, Tetrabutylammonium Hydrogen Sulphate, Potassium Nitrite, L-Valine Methyl Ester HCL, Cerium Chloride Anhydrous, Ammonium Metavanadate, 2-Phenylpropionic Acid, 2-Propoxy Ethanol