Global Trichloroethylene Cas Market By Type (General Solvent Grade, Dual Purpose Grade, High-Purity Grade, , and General Solvent Grade had the biggest market share of 71% in 2018.), By Application (Degreasing of Metal Parts and Electronic Parts, Extraction Solvent, Chemical Raw Materials, and Fabric Dry Cleaning), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029