Current Location： Home > News > Chemical Knowledge > Specification for storage and transportation of trimethylbenzene

[Chemical Knowledge]：Specification for storage and transportation of trimethylbenzene

Read： 477 Time：14months ago Source：Transform the World with Simplicity

1. of safety storage and transportation specification
of trimethylbenzene Introduction

Trimethylbenzene is an important chemical production raw material, widely used in medicine, pesticides, dyes, spices and other fields. However, due to its flammable, toxic and other characteristics, it is necessary to strictly comply with relevant regulations during storage and transportation to ensure the safety of personnel and the environment. This article will detail the safety storage and transportation specifications of mesitylene.

2. the physical and chemical properties of three toluene

three toluene is a colorless transparent liquid, aromatic smell. Its melting point is -48.5 ℃, boiling point is 164.7 ℃, relative density (water = 1) is 0.86, relative vapor density (air = 1) is 4.12. Three toluene insoluble in water, miscible in ethanol, ether, acetone and other organic solvents.

3. the harm of trimethylbenzene

trimethylbenzene is toxic to human body, can enter the human body through inhalation, ingestion and skin contact, causing poisoning symptoms. Acute poisoning is mainly manifested as central nervous system symptoms, such as headache, dizziness, nausea, vomiting and so on. Chronic poisoning may lead to liver and kidney damage. In addition, three toluene is also flammable, in case of open flame, high heat or contact with oxidant, there is a risk of combustion and explosion.

4. safety storage specification

1. The storage place should be selected in a well-ventilated place away from fire sources, and obvious safety warning signs should be set up.
2. Storage containers shall comply with relevant standards and have sufficient strength and tightness to prevent leakage.
3. Keep the container airtight during storage, avoid direct sunlight and high temperature environment.
4. The storage site shall be equipped with corresponding fire-fighting equipment and leakage emergency treatment equipment.

5. Safety Transportation Specifications

1. Transport vehicles should meet relevant standards and have sufficient strength and sealing to prevent leakage.
2. Keep running smoothly during transportation to avoid severe vibration and collision.
3. Transportation vehicles shall be equipped with corresponding fire fighting equipment and leakage emergency treatment equipment.
4. During transportation, avoid high temperature and open fire environment, and keep away from incompatible substances such as oxidants.

6. emergency treatment measures

1. In case of leakage accident, immediately cut off the leakage source, absorb the leakage with sand or other non-combustible materials, and collect it into a closed container.
2. In the event of a fire accident, immediately extinguish the fire source with foam, dry powder and other fire extinguishing equipment, and cool the container with water to prevent explosion.
3. If the person has symptoms of poisoning after contact with trimethylbenzene, the patient should be moved to a ventilated place immediately to keep the respiratory tract unobstructed and be sent to the doctor for treatment in time.

7. conclusion

trimethylbenzene as an important raw material for chemical production, its safe storage and transportation is very important. By strictly abiding by the relevant norms and taking effective protective measures and emergency treatment measures, the harm of trimethylbenzene to personnel and the environment can be reduced, and the production safety can be guaranteed.

Previous： Specification for storage and transportation of diesel aromatics

Next： Specification for storage and transportation of aromatic heat transfer oil

News Categories