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Ethyl Chloride

Other Names: Chloroethane
Formula: C
2H5C1
Viscosity: Thin
Sp. Gr.: 0.92

Remarks: Colorless, highly flammable, volatile liquid. Miscible with most of the commonly used solvents, m.p. -140°C / -220°F, b.p. 12°C / 54°F, vapor pressure 1000 mm @ 20ºC / 68°F, flash point (closed cup) -50°C / -58°F. Used as an anesthetic in medicine, in organic synthesis and as an alkylating agent; solvent for sulfur, fats, oils, resins and waxes. Used as an insecticide. Ethyl chloride is extremely flammable.

Pump Notes: Cast iron construction is usually satisfactory although the presence of water can cause rapid corrosion. PTFE or Kalrez® elastomers are recommended and Viton® has fair compatibility. Mechanical shaft seals recommended.

 Viton® and Kalrez® are registered trademark of DuPont Dow Elastomers®, L.L.C.