How to select a chemical hose for dichloromethane
Dichloromethane (DCM) is a colorless, transparent liquid with a pungent odor. Under normal use conditions, it is a non-flammable, low-boiling solvent. At high temps, its vapor can generate a weakly burning mixed gas. Therefore, it is often used as a substitute for flammable solvents such as petroleum ether and ether. Consider 4 factor to choose…
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