Briefly describe the harm of lithium battery electrolyte

Among the lithium battery electrolytes, the most harmful to the human body is the lithium salt lithium hexafluorophosphate. This lithium salt is very domineering. I heard that if a palm-sized skin on the human body is corroded, it can be fatal. Therefore, current electrolyte manufacturers pay close attention to these safety controls. Lithium battery electrolyte is a strong acid, which is harmful to human skin and eyes. Once contacted, it should be washed with plenty of water immediately. ①Invasion of health hazards: inhalation, ingestion, transdermal absorption. Health hazards: This product is a mild irritant and anesthetic. After inhalation, it can cause headache, dizziness, weakness, nausea, and difficulty breathing. Liquid or high-concentration vapor is irritating. Oral irritation of the gastrointestinal tract. Long-term repeated contact with the skin is irritating. ②Toxicological data and environmental behavioral toxicity: It is estimated that it can enter the body through the gastrointestinal tract, skin and respiratory tract and show moderate toxicity. It is more irritating than dimethyl carbonate. Reproductive toxicity: 11.4mg/kg in the abdominal cavity of hamsters (pregnant rats), which is clearly teratogenic. Hazardous characteristics: flammable, and may cause burning when exposed to open flames and high heat. Its vapor is heavier than air and can spread to a considerable distance in a lower place, and it will cause backflame in case of an open flame. Lithium battery electrolytes are divided into two types, one is acidic electrolyte and the other is alkaline. The former is sulfuric acid and the latter is sodium hydroxide. Both are strongly corrosive and can cause poisoning. Corrosion and mechanical damage to human organs are self-evident. Lithium battery electrolyte leakage should quickly evacuate personnel from the leaked contaminated area to a safe area, and isolate them, strictly restrict access. Cut off the fire source. It is recommended that emergency response personnel wear self-contained positive pressure respirators and fire protective clothing. Cut off the source of leakage as much as possible. Be wary of entering restricted spaces such as sewers and flood drains. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete it. Previous: Is it true that fast charging and destroying the battery?