First, it is determined that all chemicals are toxic; therefore, you must be vigilant about any chemical. Before and after contact, it is necessary to ask the relevant technical personnel to understand its chemical and physical properties, and be aware of it.

Second, if you go to the site or work on the front line, you need to have an understanding of the chemical toxicity of the product, operate in strict accordance with the operating procedures, and strive to achieve zero mistakes! Don't take things for granted when you don't understand, otherwise you will hurt yourself; don't ignore some small operation mistakes, maybe you think it should be no problem, but you need to know that only one problem in 10,000 operations can destroy you. .

Anything you think it can happen, it will happen!

Third, in the chemical plant, do not be curious! If you hear strange noises or see strange phenomena, unless you are a professional, you must hold back your curiosity, first tell the relevant management and technical personnel, and then go as far as possible, and it is not too late to know the details later. Be a hero and do what you can.

Fourth, don't panic if you smell or come into contact with chemicals. Generally, if you come into contact with chemicals, you can wash with a lot of water first, then seek advice and seek medical attention; after smelling the odor, immediately go to the limelight and breathe fresh air. If it is serious, seek medical attention and inhale oxygen.

Care must be taken in the production of chemicals.