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[Chemical Knowledge]：Specification for storage and transport of methyl methacrylate

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Methyl methacrylate (MMA) is a common chemical raw material, widely used in polymers, coatings, adhesives and other fields. However, due to its flammable and toxic properties, strict compliance with relevant regulations is required during storage and transportation to ensure safety.

1. the hazardous
of methyl methacrylate
Methyl methacrylate is a colorless and transparent liquid with a pungent odor. It is a flammable substance that can easily cause fire or explosion when exposed to open flame, high heat or oxidant. In addition, methyl methacrylate is also toxic. Prolonged exposure or inhalation of its vapor may cause dizziness, headache, nausea, vomiting and other symptoms in the human body. In severe cases, it may even lead to coma and death.

2. Methyl Methacrylate Storage Specification

1. The storage place should be dry, ventilated, cool, and away from open flames, high heat and oxidants. The storage temperature should be controlled below 25 ℃, avoid direct sunlight.
2. The storage container should be made of a material with corrosion resistance, such as stainless steel or glass fiber reinforced plastic. Avoid using iron containers because methyl methacrylate easily reacts with iron to generate heat and gas.
3. The storage site should be equipped with corresponding fire-fighting equipment and leakage emergency treatment equipment, such as fire extinguishers, sand, etc.

3. of methyl methacrylate transport specifications

1. transport vehicles should have the appropriate qualifications and certificates, drivers should be professionally trained, and familiar with the nature of methyl methacrylate and transport requirements.
2. During transportation, it should be kept running smoothly to avoid severe vibration and collision. At the same time, should avoid high temperature and open fire environment.
3. The transport container should be the same as the storage container, with good corrosion resistance and sealing. Containers should be inspected prior to shipment to ensure that they are intact.

4. of methyl methacrylate leakage emergency treatment

1. If leakage occurs, should immediately cut off the leakage source, and with sand or other non-combustible adsorbent to absorb the leakage.
2. In case of large leakage, embankments or pits should be built and covered with foam to reduce steam disasters.
3. For the disposal of spills, they should be handed over to professional units for recycling or treatment to avoid environmental pollution.

In short, methyl methacrylate is a common raw material for chemical production, and its safety and storage and transportation regulations are of great significance to ensure production safety and personnel health. Therefore, in the actual production process, we should strictly abide by the relevant specifications to ensure safety.

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