Polyethylene laboratory can for storing and pouring flammable corrosive substances. Opening with a self-closing cap, plus a brass, self-closing faucet controlling dispensing. The faucet mounted 51 mm above the bottom eliminates the need to lift the container during pouring. Automatic venting in the range from 0.2 to 0.35 bar. A stainless steel flame arrester protects against ignition. The durable, one-piece HDPE construction is chemically inert and resistant to high temperatures. The uniform red color reduces visible scratches and is suitable for most corrosive and high-purity liquids. Round, resistant to dents and punctures. Stainless steel fittings. A built-in carbon connector enables proper dissipation of electrostatic charges.