Glycol ethers (also called "propylene glycol ethers") are a category of natural and organic solvents which ended up launched inside the nineties as a substitute to PCE.[seven]: 23–24 These solvent mixes are flammable, but are considered comparable to large flash hydrocarbons in fire hazard. For anyone who is an Particularly https://hesiodi664vpn6.blogpixi.com/profile