CHEMCON Speciality Chemicals Limited Onyx Business Center, Akshar Chowk, Old Padra Road, Vadodara-390 020, Gujarat, INDIA. Manufacturer of Pharma Intermediates, Silanes, and Oilfield Chemicals. Hexamethyl Disilazane (HMDZ) (Cas Para Toluene Sulfonyl Chloride Vadodara... Contact Person: Send Inquiry