What dangerous goods cannot be handled?

1, Radioactive material
Radioactive substances are strictly prohibited for non professionals to handle due to their ability to spontaneously emit radiation, causing damage to human cells and even leading to serious diseases such as cancer. This type of substance includes but is not limited to radioactive isotopes such as uranium and plutonium, as well as nuclear fuel and waste. Handling radioactive materials requires highly specialized skills and strict protective measures, usually regulated by national nuclear safety regulatory agencies and limited to specific nuclear facilities.
2, Highly explosive substances
Highly explosive substances, such as explosives, detonators, etc., are strictly prohibited for non professionals to handle due to their ability to release a large amount of energy in a very short period of time, causing devastating damage to the surrounding environment and personnel. The storage, transportation, and use of such substances are strictly restricted by national laws and regulations, and require permission and supervision from relevant departments.
3, Highly toxic chemicals
Highly toxic chemicals such as cyanide, mercury, arsenic, etc. have extremely high toxicity to the human body, and even trace exposure can lead to serious health problems and even death. Therefore, the handling of such chemicals requires extremely high safety standards and strict operating procedures. Personnel without professional training are not allowed to come into contact with and handle such chemicals, and their storage, transportation, and use must comply with relevant laws and regulations.
4, Flammable and explosive gases and liquids
Flammable and explosive gases and liquids, such as hydrogen, methane, gasoline, etc., have extremely high risks of fire and explosion. The storage, transportation, and use of such substances must strictly comply with safety regulations for fire and explosion prevention, and be equipped with corresponding fire-fighting facilities and emergency rescue measures. For non professionals, handling such substances can easily lead to safety accidents, so their handling authority should be strictly restricted.
5, Biological hazardous materials
Biological hazardous materials, including pathogenic microorganisms such as viruses, bacteria, fungi, and their cultures, as well as samples and waste liquids containing these microorganisms, pose extremely high biosafety risks. The handling of such substances requires professional biosafety laboratories and strict personal protective measures. Personnel without professional training are not allowed to come into contact with and handle such substances to prevent the leakage and spread of pathogens.
6, Dangerous goods under specific conditions
In addition to the hazardous materials explicitly prohibited from handling as mentioned above, there are also some hazardous materials that cannot be handled under specific conditions. For example, when environmental conditions such as temperature, humidity, and pressure change, certain chemicals may become unstable and even cause explosions or fires. Therefore, when dealing with such dangerous goods, it is necessary to closely monitor the environmental conditions and take corresponding safety measures.
7, Other dangerous goods prohibited by laws and regulations
In addition to the dangerous goods listed above, there are also some dangerous goods that may be prohibited from handling due to specific requirements of national laws and regulations. For example, certain countries may prohibit the handling of certain specific chemical or biological weapons related substances. Therefore, before handling any hazardous materials, it is necessary to carefully review relevant laws and regulations to ensure legality and compliance.
8, Safety management requirements
For hazardous materials that are allowed to be handled, both enterprises and individuals must strictly comply with safety management requirements. This includes but is not limited to developing and implementing safety operating procedures, equipping necessary safety protection facilities and emergency rescue equipment, conducting regular safety training and drills, etc. At the same time, a sound hazardous material management system and emergency plan should be established to cope with possible safety accidents.