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[Chemical Knowledge]：Instructions for the use of NN dimethyl acetamide to protect yourself and others

Read： 297 Time：13months ago Source：Transform the World with Simplicity

NN dimethyl acetamide is an important organic synthetic solvent, which is widely used in synthetic fiber, resin, rubber, plastic, paint, medicine, pesticide and other fields. However, due to its toxic and harmful nature, it is necessary to strictly abide by safety procedures when using it to protect the health of users.

Before using NN dimethylacetamide, it is necessary to fully understand its properties and hazards. NN dimethylacetamide is flammable and will produce toxic gases in case of fire or high heat. It should be kept away from fire and high temperature. At the same time, its vapor has an anesthetic effect, and long-term exposure to high-concentration vapor will cause serious harm to the human body. Therefore, it is necessary to take protective measures when using, ensure good ventilation, and wear protective masks and gloves.

also need to pay attention to safety precautions when storing and handling NN dimethylacetamide. Store it in a cool, dry, well-ventilated place, away from fire and oxidizing agents. When handling, light loading and unloading, no beating and collision, to avoid pollution caused by leakage.

When using NN dimethylacetamide for process operations, it is necessary to select appropriate personal protective equipment, such as protective glasses, protective masks, protective clothing, etc., and ensure that the equipment is intact. At the same time, it is strictly prohibited to use the mouth to absorb or direct contact with the skin, to avoid inhalation of steam or contact with the solution. After the operation is over, clean the contaminated skin in time and take a full shower and change clothes.

In terms of waste treatment, used NN dimethylacetamide solution and waste containers shall be classified and stored and handed over to professional units for treatment, and direct discharge into the environment is prohibited. This can not only avoid pollution to the environment, but also protect their own and other people's health.

NN dimethyl acetamide as a commonly used chemical, must strictly abide by the safety procedures when used to protect their own and other people's health. It is hoped that through the joint efforts of everyone, the awareness of chemical safety can be implemented and a safe and healthy working environment can be jointly created.

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