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[Chemical Knowledge]：Specification for storage and transport of 1,4-butanediol

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1,4-Butanediol (BDO) is a common chemical raw material, widely used in plastics, fibers, solvents and pharmaceuticals. Due to its flammable and toxic properties, it is necessary to strictly comply with relevant regulations during storage and transportation to ensure safety.

1. the hazardous characteristics of 1,4-butanediol

1. flammability: 1,4-butanediol is a flammable substance, the case of fire, high heat or oxidant contact, there is a risk of combustion and explosion.

2 toxicity: 1,4-Butanediol on the eyes, skin and respiratory tract irritation, inhalation or ingestion of excessive may lead to poisoning.

2. storage specification

1. The storage place should choose a dry, ventilated and cool place, away from open flame and heat source.

2. The storage container should be well sealed to prevent leakage. The storage area shall be equipped with leakage emergency treatment equipment.

3. The storage area should be set up with obvious safety warning signs, no smoking and open fire.

4. During the storage process, the container and storage conditions should be checked regularly to ensure safety.

3. transport specifications

1. transport vehicles should meet the relevant requirements, with fire, explosion, anti-static and other safety facilities.

2. During transportation, it should be kept stable and avoid violent vibration, friction and impact.

3. Transportation personnel should be professionally trained and familiar with the hazardous characteristics of 1,4-butanediol and emergency treatment measures.

4. Road traffic safety regulations should be strictly observed during transportation to ensure transportation safety.

4. emergency treatment measures

1. In case of leakage, the leakage source should be cut off immediately, mixed with sand, dry lime or soda ash and recycled to the waste treatment site.

2. In case of fire, immediately cut off the fire source and use foam, dry powder, carbon dioxide and other fire extinguishers to extinguish the fire.

3. If the person is poisoned, immediately move the poisoned person to a ventilated place, give fresh air, and seek medical treatment in time.

In short, in the field of chemical production raw materials, the safe storage and transportation of 1,4-butanediol is of great significance to ensure production safety and personnel health. Relevant enterprises and individuals should strictly abide by the relevant norms to ensure safety.

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