Is CS gas dangerous? dayuchemical tell you
CS gas (2-chlorobenzylidene malononitrile) is one of the most commonly used tear gases in the world.
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During COVID-19, Offer 5 tons CS powder by dayuchemical
During the epidemic COVID-19, we still supplied customers with more than 5 tons of CS powder.
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Brief Historial Introduction of Tear Gas-dayuchemical
During the first world war tear gas began to spread widely against humans.
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Dayu Chemical Materials Industry Prospect
Because of the recent environmental inspections, a lot of chemical factories were closed
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