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[Chemical Knowledge]：Specification for storage and transport of propylene glycol butyl ether

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Propylene glycol butyl ether safety storage and transport specifications

1. Introduction

Propylene glycol butyl ether is a common chemical production raw materials, widely used in coatings, inks, cleaning agents and other fields. However, due to its flammable and toxic properties, propylene glycol butyl ether has certain safety risks during storage and transportation. In order to ensure the life safety of personnel and the property safety of enterprises, it is very important to formulate the safe storage and transportation specifications of propylene glycol butyl ether.

2. the physical and chemical properties of propylene glycol butyl ether

propylene glycol butyl ether is a colorless and transparent liquid with a special odor. Its molecular formula is C7H16O2 and its molecular weight is 132.20. Propylene glycol butyl ether is insoluble in water, but is miscible with a variety of organic solvents. In addition, propylene glycol butyl ether has a low flash point, is flammable, and is toxic.

3. the safety storage specifications of propylene glycol butyl ether

1. The storage place should choose a dry, ventilated and cool place, away from fire, heat and direct sunlight.
2. The storage container shall be a special container with good sealing performance to avoid leakage and volatilization.
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. Check and maintain the storage container regularly to ensure that it is intact.
5. Storage personnel should be professionally trained to understand the nature of propylene glycol butyl ether and safe operating procedures.

4. of propylene glycol butyl ether safety transport specification

1. transport vehicles should meet the relevant standards, with fire, explosion, leakage and other safety facilities.
2. Before transportation, the packaging and identification of the goods should be checked to ensure that they meet the transportation requirements.
3. During transportation, it should be kept stable to avoid severe vibration, collision and friction.
4. Transportation personnel should be professionally trained to understand the properties and safe operation procedures of propylene glycol butyl ether.
5. Relevant laws and regulations and road traffic safety regulations shall be observed during transportation.

5. propylene glycol butyl ether leakage emergency treatment

1. In case of leakage, the leakage source should be cut off immediately, and mixed with sand, dry lime or soda ash, and then recycled to the special waste treatment site.
2. Avoid leakage into closed spaces such as sewers and drains.
3. Wear protective gloves and glasses when handling the leakage to avoid direct contact.
4. If skin comes into contact with spills, rinse immediately with plenty of water and seek medical attention.

6. conclusion

propylene glycol butyl ether as a common chemical production raw material, its safe storage and transportation is very important. By formulating strict storage and transportation specifications and taking effective leakage emergency measures, the safety risks of propylene glycol butyl ether during storage and transportation can be reduced, and the life safety of personnel and the property safety of enterprises can be guaranteed.

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