ALKALI CHEMICALS Address: Gat No. 44, Dhanashri Building, Opp. Latthe Polytechnic College, MIDC Road, Savali. Tal. Miraj, Dist. Sangli. Sangli (Maharashtra) Contact Person: Govind P. Patil we are manufacturer, wholesaler & exporter of Industrial & Sugar Chemicals. MS-50 Mill sanitation chemical- ( Quaternary Ammonium Compound). solids are dissolution, crystallization, concentration, chilling and drying.