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[Chemical Knowledge]：Specification for storage and transport of ethylene glycol diacetate

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Ethylene glycol diacetate (Ethylene Glycol Diacetate, referred to as EGDA) is a common chemical raw materials, widely used in paints, coatings, printing inks, plastics and other fields. 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 properties of ethylene glycol diacetate

ethylene glycol diacetate is a colorless transparent liquid with a pungent odor. Its dangerous characteristics mainly include:

1. Flammability: ethylene glycol diacetate has a low flash point, and is exposed to open flame, high heat or oxidant, causing the danger of combustion and explosion.

2. Toxicity: Ethylene glycol diacetate is toxic to humans and can enter the human body through the skin, respiratory tract and digestive tract, causing symptoms of poisoning.

3. Corrosion: Ethylene glycol diacetate is corrosive to metals, especially to aluminum, zinc and other metals.

2. Ethylene Glycol Diacetate Storage Specification

In order to ensure the storage safety of ethylene glycol diacetate, the following specifications need to be observed:

1. The storage place should be set in a cool and ventilated place, away from open flames and heat sources.

2. The storage container shall comply with the relevant standards and have sufficient strength and tightness to prevent leakage.

3. The storage area shall be equipped with corresponding fire fighting equipment and leakage emergency treatment equipment.

4. During the storage process, the safety status of containers and storage areas should be checked regularly, and any abnormalities should be handled in time.

3. of the transportation specifications of ethylene glycol diacetate

In order to ensure the transportation safety of ethylene glycol diacetate, the following specifications need to be observed:

1. The transportation vehicle should meet relevant standards and have sufficient strength And airtightness to prevent leakage.

2. It should be stable during transportation to avoid violent vibration, collision and friction.

3. Transport vehicles should be equipped with corresponding fire fighting equipment and leakage emergency treatment equipment.

4. Hazardous factors such as high temperature, open flames and oxidants should be avoided during transportation.

5. Transportation personnel should be professionally trained to understand the hazardous characteristics of ethylene glycol diacetate and emergency treatment measures.
Emergency treatment measures for
4. ethylene glycol diacetate

During the storage and transportation of ethylene glycol diacetate, in case of leakage, fire and other accidents, the following emergency treatment measures should be taken:

1. Leakage treatment: 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 for disposal. At the same time, the leakage area should be ventilated to avoid contact with personnel.

2. Fire treatment: In case of fire, the fire source shall be cut off immediately and extinguishers such as foam, dry powder and carbon dioxide shall be used to extinguish the fire. At the same time, the surrounding personnel should be evacuated to avoid casualties.

In short, ethylene glycol diacetate, as a common raw material for chemical production, needs to strictly abide by relevant specifications during storage and transportation to ensure safety. At the same time, we should understand its dangerous characteristics and emergency treatment measures, so as to take timely measures to ensure the safety of personnel and property in the event of an accident.

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