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

[Chemical Knowledge]：Specification for storage and transportation of sodium sulfite

Read： 378 Time：20months ago Source：Transform the World with Simplicity

The safe storage and transportation specification
of sodium sulfite
1. Introduction

sodium sulfite is a common chemical raw material, widely used in printing and dyeing, papermaking, pharmaceutical and other industries. However, sodium sulfite has certain risks, such as improper storage and transportation, which may lead to leakage, fire and other safety accidents. Therefore, in order to ensure the safe storage and transportation of sodium sulfite, it is very important to develop standardized operating procedures.

2. the physical and chemical properties of sodium sulfite

sodium sulfite is a white crystalline powder with a pungent odor and is easily soluble in water. In the air, it is easy to oxidize to sodium sulfate, and when it is decomposed by acid, it produces sulfur dioxide gas. Sodium sulfite has a stimulating effect on the eyes, skin and respiratory tract. Inhalation of high concentrations of sodium sulfite dust can cause laryngeal edema, bronchitis and pneumonia.

3. sodium sulfite storage specification

1. storage place should be dry, well ventilated, avoid direct sunlight.
2. Storage containers shall be well sealed to prevent leakage.
3. The storage area shall be provided with obvious safety warning signs, and open flame and smoking are prohibited.
4. During the storage process, the container and storage environment should be checked regularly to ensure safety.

4. sodium sulfite transport specifications

1. transport vehicles should be equipped with anti-leakage, fire and other safety facilities.
2. Keep running smoothly during transportation to avoid severe vibration and collision.
3. transport personnel should be professionally trained, familiar with the nature of sodium sulfite and safe operation procedures.
4. During transportation, the state of the goods should be checked regularly to ensure safety.

5. safety operating procedures

1. Operators should be professionally trained and familiar with the nature of sodium sulfite and safety operating procedures.
2. Before operation, check whether the equipment, containers and tools are in good condition to ensure safety.
3. Wear protective equipment during operation, such as protective glasses and gloves.
4. Avoid dust during operation and keep the environment clean and tidy.
5. After the operation, the site should be cleaned to ensure that the equipment, containers and tools are in place.

6. emergency treatment measures

1. In case of leakage, immediately cut off the leakage source, absorb the residue with sand and dry lime, and then clean it up.
2. In case of fire, immediately put out the fire with fire-fighting equipment and call the police for help.
3. In case of discomfort after contact with sodium sulfite, immediately move the patient to a ventilated place, rinse the contact area with clean water, and then send the patient to a doctor for treatment.

7. conclusion

sodium sulfite as a common chemical production raw material, its safe storage and transportation is very important. In order to ensure the safe storage and transportation of sodium sulfite, standardized operating procedures should be formulated, professional training of operators should be strengthened, and complete safety facilities and emergency treatment measures should be provided. Only in this way can we minimize the safety risks during the storage and transportation of sodium sulfite and ensure the safety of personnel and the environment.

Previous： Specification for storage and transportation of manganese dioxide

Next： Specification for storage and transport of calcium chloride dihydrate pellets

News Categories