Perchloroethylene Posted by admin Date March 30, 2019 Heavy organic liquid, density 1.6 now used in float and sink analysis instead of Carbon Tetrachloride. Sold under the trade name “Perklone”. Share: admin Jim Baker Previous post Pegging March 30, 2019 Next post Percolation March 30, 2019 You may also like The Point Of It All October 13, 2024