The scientific name of CS powder is o-chlorobenzylidene malononitrile, an irritant poison. The US military codename CS. The pure product is white flaky crystals with a pepper odor, and yellow when it is not pure. Its boiling point is 310～315℃. The melting point is 93～95℃, and the volatility is very small. It is slightly soluble in alcohol, easily soluble in organic solvents, almost insoluble in water and not easy to hydrolyze. The heat dispersion method can cause toxic smoke, and the explosive method or duster can also be used to create fine powder, which can poison the ground and air. CS powder can irritate the eyes, respiratory tract and skin has a strong sneezing and tearing effect.
The irritation threshold of aerosol to human eyes is 0.0025mg/m3, and the minimum irritation concentration is 0.1～1.0mg/m3. Skin contact may cause burning and pain. In severe cases, blisters and ulcers may appear. Under field conditions, CS gas powder generally does not cause fatal injuries. As a professional international chemical material company, Dayu has high quality CS powder for sale.
As a professional international chemical material supplier, our CS gas powder is widely used in tear gas. In addition to cs powder (o-chlorobenzylidene malononitrile), our OC powder bulk is also a good tear gas. Tear gas compound will react with the moisture on the surface of the skin and the moisture in the eyes, causing a burning sensation first, then tears will flow down uncontrollably, and then people will reflexively close their eyes and excessively secrete mucus. Then people will find that they have difficulty breathing.