Chemical products must be classified, stored, partitioned, and stacked incorrectly. Chemical products that fall within the scope of chemical hazard management must be stored in dedicated warehouses and must not be mixed with general items. In small-scale warehouses, for some small quantities of flammable and explosive chemicals that do not have the conditions to be stored separately, they can be stored in separate rooms, piles, and high compartments. However, the storage amount must be strictly limited, a certain safe distance must be maintained from other items, and a dedicated person must be assigned to manage them

During the storage of chemical products, it is necessary to maintain a cool, dry, and free from fire and heat sources according to the characteristics of the stored items. The storage area should be well ventilated, not exposed to direct sunlight or water, and prevent small animals from entering. The separation should be reliable, and solid particles should be stacked

During storage, items that conflict with each other must be strictly separated. Such as potassium permanganate with glycerol, turpentine, alcohol, and acetone: sodium oxide with salt or nitric acid extraction, perchloric acid with ethanol; Aluminum powder and persulfate nuclei, chloride salts and nitric acid, sulfur-containing or sulfonyl acid resistant to ethanol, sulfuric acid, or acetic acid, nitric acid and zinc powder, sulfur-containing rice and nitric acid, nitric acid and thiophene or hardened hydrogen, peroxides and magnesium, zinc or aluminum powder, chlorophenols, persulfates and sulfuric acid yellow phosphorus, red phosphorus and nitric acid, nitrates and fluorites, mercury oxide and sulfur, magnesium and nitric acid, oxygen and organic matter or metals, fuming sulfuric acid and nitrogen sulfide, acetone and hydrogen peroxide, hydrogen gas and chlorine gas or fluorine gas, ammonia and chlorine gas or hydrogen chloride, hydrogen iodide, chlorine and ethylene, etc

Chemical hazardous materials with different fire extinguishing agents and methods (such as sodium metal and nitrate, acetone and calcium carbide, red phosphorus and calcium carbide, ethylene oxide and benzene, sulfur and H foaming agent, etc.) should be stored separately, and special signs should be hung on the warehouse door and the front of the pile.

Storage safety requirements for chemical products

1、 Classification and Storage of Chemical Products Required for Residential Use

Chemical products are different from general items in that they have different physical and chemical properties; Some chemical products undergo chemical changes when subjected to boiling, moisture, friction, vibration, impact, exposure to fire, exposure to sunlight, contact with air, or mutual contact, which can cause accidents such as elephant death, explosion, burns, corrosion, poisoning, and other disasters. Therefore, in the process of storage and preservation, it is necessary to limit the categories to over a hundred and take necessary oaths to ensure a safe state

Safety technical requirements for chemical product storage warehouses

Different storage measures should be taken according to the product category, and those that are required by the turtle must be isolated Those who require constant temperature application must have constant temperature measures in place Those who require the isolation of fire sources must eliminate all sources of fire and potential sparks. Therefore, in addition to the basic safety facility requirements for Tromy, it is also necessary to meet certain special requirements.

3、 Safety technical requirements for loading, unloading, handling, and storage

For large quantities of flammable, explosive, and toxic liquid products, specialized storage containers should be built, and corresponding storage and safety facilities should be constructed in accordance with the standards and regulations issued by the state and relevant departments. For packaged and assembled chemical products, appropriate packaging measures such as ratio, shock resistance, pressure resistance, and drop resistance should be taken according to the characteristics of the hazardous chemicals management regulations. The sorting, stacking, and stacking must be carried out according to the specific requirements of each product to avoid the consequences of strict regulations

4、 Technical requirements for safety of outdoor storage

For materials temporarily or permanently stored outdoors during loading, unloading, and transit, measures must be taken to protect them from sun, rain, insects, and birds. Otherwise, they cannot be stored outdoors.

Diphenyl ether manufacturer