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[Chemical Knowledge]：Safety Instructions for the Use of Isocyanates

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Isocyanate is a kind of commonly used chemical raw materials, used in polyurethane resin, paint, adhesive and other industries. However, when using isocyanates, we need to pay special attention to safety issues to avoid personal and environmental damage. The following will introduce some isocyanate safety precautions.

For personnel engaged in isocyanate-related work, they need to receive corresponding occupational hazard protection training, understand the toxicity and protection knowledge of isocyanate, and master the correct use method.
When using isocyanate,
should wear personal protective equipment, such as protective glasses, protective masks, protective gloves, etc., to avoid irritation and damage caused by contact with isocyanate.

In addition, in order to prevent the volatilization and diffusion of the isocyanate, the operation should be carried out in a well-ventilated environment and avoid exposure to the isocyanate environment for a long time.

in the storage of isocyanate, to stay away from the fire and heat source, to avoid high temperature or spark caused by the burning of isocyanate or explosion accident. If

accidentally come into contact with isocyanate and cause skin or eye irritation, they should immediately rinse with plenty of water and seek medical attention.

abandoned isocyanate containers need to be classified and disposed to avoid environmental pollution. For liquid isocyanate, care should be taken to avoid direct discharge into water bodies or sewers.

In general, the correct use and proper management of isocyanates is very important. By complying with safety regulations and taking preventive measures, the hazards of isocyanates to humans and the environment can be effectively reduced. I hope everyone can keep in mind that safety is the first when using isocyanate, and take relevant protective measures to ensure personal and environmental safety.

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