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[Chemical Knowledge]：Specification for storage and transport of 5-heptanone

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1. of safe storage and transportation specification
of 5-heptanone Introduction

5-heptanone is an important organic chemical raw material, widely used in medicine, pesticides, spices and other fields. Due to its flammable and toxic properties, it is necessary to strictly comply with relevant safety regulations during storage and transportation to ensure the safety of personnel and the environment.

2. the physical and chemical properties of 5-heptanone

5-heptanone is a colorless and transparent liquid with a special pungent odor. Its melting point is -43 ℃, boiling point is 165 ℃, density is 0.82g/cm³, insoluble in water, soluble in ethanol, ether and other organic solvents. 5-heptanone is flammable and may cause combustion and explosion when exposed to open flame, high heat or oxidant.

3. 5-heptanone toxicity

5-heptanone toxicity to the human body mainly for the inhibition of the central nervous system, high concentrations of exposure can cause dizziness, headache, nausea, vomiting and other symptoms. Long-term exposure may lead to neurasthenia syndrome, severe cases may appear coma, convulsions and other symptoms.

4. 5-heptanone safety storage specification

1. storage place should be selected in a cool, well-ventilated, away from the fire, and set up a special storage area, it is strictly prohibited with oxidants, acids, alkalis and other substances mixed.
2. The storage container shall be a special container with good sealing performance, and the integrity of the container shall be checked regularly to prevent leakage accidents.
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. During storage, the temperature should be strictly controlled to avoid direct sunlight and prevent accidents such as decomposition and combustion caused by high temperature.

5. 5-heptanone safety transport specification

1. before transport should check the integrity of transport vehicles, to ensure that vehicles meet the relevant safety requirements.
2. Keep running smoothly during transportation to avoid severe vibration, collision and other possible leakage accidents.
3. Transportation vehicles shall be equipped with corresponding fire-fighting equipment and leakage emergency treatment equipment to deal with possible accidents.
4. During transportation, relevant laws and regulations and road transportation safety regulations shall be observed, and illegal acts such as overloading and speeding are strictly prohibited.

6. leakage emergency treatment

1. In case of 5-heptanone leakage accident, the emergency treatment plan should be started immediately and professionals should be organized to deal with it.
2. The handling personnel shall wear protective clothing, gloves and other personal protective equipment to avoid direct contact with the leakage.
3. For a small amount of leakage, the leakage area can be covered with sand, dry lime and other adsorption materials, and then cleaned with cleaning tools.
4. For a large number of leaks, special containment materials shall be used to collect the leaks and send them to the designated place for safe disposal.

7. conclusion

5-heptanone as an important chemical raw material, its safe storage and transportation is of great significance to ensure the safety of personnel and environment. Therefore, in the actual operation process, the relevant safety regulations should be strictly observed to ensure the safety and reliability of the storage and transportation process.

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