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The safety storage and transportation specification
of m-isobutyl phenol in the field of chemical production raw materials
Introduction
m-isobutyl phenol as an important chemical production raw material is widely used in plastics, rubber, inks, coatings and other fields. However, due to its toxicity and flammability, it is necessary to strictly comply with relevant regulations during storage and transportation to ensure safety. This paper will detail the specifications for safe storage and transportation of m-isobutylphenol. Physicochemical properties of
1. m-isobutylphenol
m-isobutylphenol is a white or slightly yellow crystalline powder with a special odor. Its molecular formula is C10H14O and its molecular weight is 146.22. m-isobutylphenol is insoluble in water, but soluble in ethanol, ether, acetone and other organic solvents. It has a melting point of 42-45°C, a boiling point of 245°C and a flash point of 110°C. m-isobutylphenol is stable to acid and alkali, but is prone to decomposition reaction at high temperature.
2. the toxicity and harm of m-isobutylphenol
the toxicity of m-isobutylphenol to human body mainly in the eye, skin and respiratory system irritation. Prolonged exposure to high concentrations of m-isobutylphenol vapor may cause headaches, dizziness, and nausea. If ingested or inhaled a large amount of m-isobutylphenol, may lead to poisoning, serious can be life-threatening.
In addition, m-isobutylphenol is also flammable and may burn or explode when exposed to open flames, high heat or oxidants. Therefore, special attention is required during storage and transportation.
3. safety of isobutyl phenol storage specification
1. storage place should choose cool, ventilated, dry place, away from open flame, heat source and oxidant.
2. Storage containers shall be well sealed to prevent leakage. Containers and seals should be inspected regularly during storage to ensure that they are intact.
3. The storage area shall be provided with obvious safety warning signs, and equipped with corresponding fire-fighting equipment and leakage emergency treatment equipment.
4. Storage personnel should be professionally trained to understand the physical and chemical properties, toxicity and hazards of m-isobutylphenol, and master the corresponding safety protection measures and emergency treatment methods.
4. the safety of isobutyl phenol transport specification
1. transport vehicles should meet the relevant standards, with fire, explosion, anti-static and other safety performance.
2. Before transportation, check whether the goods are packaged in good condition to ensure that there is no leakage. In the process of transportation should be light loading and unloading, to prevent packaging damage.
3. During transportation, keep away from open flames, high heat and oxidants, and avoid direct sunlight. Transportation vehicles shall be equipped with corresponding fire fighting equipment and emergency treatment equipment for leakage.
4. Transport personnel should be professionally trained to understand the physical and chemical properties, toxicity and hazards of m-isobutylphenol, and master the corresponding safety protection measures and emergency treatment methods.
emergency treatment of
5. leakage
in case of m-isobutylphenol leakage accident, the following measures should be taken:
1. immediately cut off the leakage source to prevent the leakage from spreading.
2. Absorb the spill with a mixture of sand, dry lime or soda ash and collect it in a sealed container.
3. In case of a large amount of leakage, embankment or pit shall be constructed and transferred to the tank car or special collector by pump.
4. When handling the leakage, wear protective gloves and glasses to avoid direct contact with the leakage.
conclusion
m-isobutylphenol as an important chemical production raw material, in the process of storage and transportation need to strictly abide by the relevant norms to ensure safety. By understanding its physical and chemical properties, toxicity and hazards, and mastering the corresponding safety storage and transportation specifications, the risk of accidents can be reduced and the safety of personnel and the environment can be guaranteed.