Current location - Health Road Network - Medical equipment - In order to prevent medical accidents, chloroform (CHCl3) should be tested for deterioration before use, and the reagents used in the test are?

In order to prevent medical accidents, chloroform (CHCl3) should be tested for deterioration before use, and the reagents used in the test are?

Chloroform reacts with oxygen to produce the toxic gases phosgene and hydrogen chloride, which is deterioration

The need to test the presence of phosgene and hydrogen chloride Hydrogen chloride can be used to test the wet blue litmus paper

Phosgene can be used to test the silver nitrate solution, phosgene, the chemical formula of which is COCL2, reacts with silver nitrate, there will be a precipitate

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