1.1.1.1.2.7 Electrolyte Reference: 1.1.1.1.2.2 Acids, alkali and metals. The gas released by the battery during charging can cause explosion. Do not use open flame or spark when charging the battery. Good ventilation must be ensured. 1.1.1.1.2.8 Brake fluid Reference: 1.1.1.1.2.17 Fire prevention. If the brake fluid is splashed on the skin and eYes, it will cause slight irritation. Avoid contact with skin and eYes as much as possible. Because the steam pressure is relatively low, the steam harmful to human body will not be inhaled at normal temperature. 1.1.1.1.2.9 Copper brazing Reference: 1.1.1.1.2.34 Welding. 1.1.1.1.2.10 Chemical substances Reference: 1.1.1.1.2.25 Legal affairs.
Chemicals include: solvent, sealant, adhesive, paint, resin foam, electrolyte, antifreeze, brake fluid, engine oil and grease. Care must be taken when using and storing such substances. They may be toxic, harmful, corrosive, flammable and produce some harmful gases and dust. Long-term exposure to these chemicals will affect human health to varying degrees. (1) Chemicals-actions to be taken: The labels on dangerous goods containers and corresponding publicity materials and instructions should be carefully read to obtain relevant safety information. Safety and health data sheets for this substance can be obtained from the manufacturer.
If skin and clothing are contaminated by such chemicals, they should be cleaned in time. Change heavily polluted clothes and clean them. Work instructions should be prepared, and protective clothing should be worn to prevent such substances from polluting the skin and eYes, and preventing inhalation of harmful gases, acid mist, dust, smoke, etc. and combustion and explosion caused by such substances. Wash hands immediately after contact with such substances. The working area shall be kept clean, tidy and free of leakage. Chemical substances should be managed and stored in strict accordance with national and local regulations. Protect children from contact.
(2) Chemicals-prohibited operations: It is forbidden to mix chemical substances without following the manufacturer's instructions. Mixing certain chemicals will produce toxic and harmful substances; Release poisonous and harmful gases or explode. It is forbidden to spray chemicals, especially solvent chemicals, in confined spaces, such as cars with people. It is forbidden to heat or burn chemical substances without following the manufacturer's instructions. Some chemical substances are flammable and some substances will release toxic or harmful gases when burned. Do not place the container open, because the gas emitted from it will cause poison or explosion to human body.
Some gases heavier than air will gather in narrow areas. Do not transport chemicals in unlabeled containers. Never wash hands or clothes with chemicals. Chemicals, especially solvents and fuel oil, can dry the skin, stimulate the skin to develop dermatitis, or absorb some toxic and harmful substances through the skin. Without special treatment, it is forbidden to store other articles in empty tanks where chemical substances have been stored. Do not smell chemicals. Instantaneous high concentration of gas can cause poisoning or injury. 5