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[Chemical Knowledge]：Specification for storage and transportation of polyethylene glycol

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Polyethylene glycol (Polyethylene, referred to as PEG) is a common chemical production raw material, widely used in medicine, cosmetics, food, industrial cleaning and other fields. Due to its wide range of applications, it is important to ensure the safe storage and transportation of polyethylene glycol. This article will detail the safety storage and transportation specifications of polyethylene glycol.

1. the nature of polyethylene glycol

polyethylene glycol is a colorless, tasteless, non-toxic, non-volatile viscous liquid. It has good water solubility, lubricity and biocompatibility, so it is widely used in many fields.

2. polyethylene glycol safety storage specification

1. Storage facilities: polyethylene glycol should be stored in a cool, dry, well-ventilated special warehouse, avoid direct sunlight and high temperature environment.
2. Storage container: Use a special sealed container for storage to ensure that the container is intact and prevent leakage.
3. Storage identification: Clear identification shall be set up in the storage area to indicate the name, specification and dangerous nature of polyethylene glycol.
4. Stock control: regular inventory, to ensure that the stock is within the prescribed range, to avoid excessive storage.
5. Personnel management: Provide professional training to warehouse managers to ensure that they understand the nature of polyethylene glycol and safe operating procedures.

3. polyethylene glycol transport specification

1. transport vehicles: the use of special chemical transport vehicles, to ensure that vehicles with fire, explosion, anti-static and other safety facilities.
2. Transport packaging: use packaging materials that meet the requirements to ensure that the packaging is tight and firm to prevent leakage and damage.
3. Transport identification: Clear hazard identification shall be provided on transport vehicles and packaging, indicating the name, nature and precautions of polyethylene glycol.
4. Transportation routes: Choose reasonable transportation routes and avoid passing through densely populated areas and sensitive areas.
5. Personnel escort: The transportation process should be accompanied by professionals to ensure transportation safety.

4. emergency measures

1. Leakage treatment: When polyethylene glycol leakage is found, measures should be taken immediately to prevent the leakage from spreading, and special tools should be used for cleaning.
2. Fire treatment: in case of fire, fire extinguishing equipment such as dry powder and foam shall be used immediately to extinguish the fire, and the alarm shall be given in time.
3. First aid for personnel: If personnel are exposed to polyethylene glycol or have symptoms of poisoning, first aid measures should be taken immediately and sent to a doctor for treatment.

5. safety management requirements

1. Develop a sound safety management system and operating procedures, and clarify the responsibilities and authorities of managers at all levels.
2. Conduct safety training and education for employees to improve their safety awareness and operation skills.
3. Conduct regular safety inspection and evaluation, and timely discover and rectify potential safety hazards.
4. Establish emergency plans and response mechanisms to ensure that measures can be taken quickly to ensure safety in emergencies.

In short, polyethylene glycol is a common raw material for chemical production, and its safe storage and transportation are very important. By following the standard storage and transportation requirements, we can ensure the safety of polyethylene glycol in the production, use and transportation process, and ensure the safety of personnel and the environment.

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