Product Name: Sulfuric Acid
Molecular formula: H2SO4
Molecular weight: 98.08
Product standard: GB/T534-2014
Product use: Mainly used in the production of chemical fertilizers, it is also widely used in chemical industry, medicine, plastics, dyestuffs, petroleum refining and other industries.
Physical and chemical properties:
Melting point/freezing point (°C): 10-10.49
Boiling point (°C):
Saturated vapor pressure (kpa): 0.13 (20°C)
Relative vapor density (air=1): 3.4
Relative density (water=1): 1.84
Solubility: Miscible with water and ethanol.
n-octanol/water partition coefficient: -2.2
Storage: Safe storage conditions: Store in a cool, well-ventilated warehouse and keep the container tightly sealed. It should be stored separately from combustibles, reducing agents, alkalis, alkali metals, and food chemicals, and should not be stored together. The storage area should be equipped with leakage emergency treatment equipment and suitable containment materials.
Incompatible substances: flammables, reducing agents, alkalis, alkali metals.
Packaging material: in an acid-resistant packaging container (such as a plastic bucket), the size of which depends on the need, and the container must be sealed with an acid-resistant material cover.
Transportation: The packaging of this product should be complete when it is shipped, and the loading should be safe. During transportation, it is necessary to ensure that the container does not leak, collapse, fall or be damaged. It is strictly forbidden to mix and transport with flammables or combustibles, reducing agents, alkalis, alcohols, alkali metals, and chemicals. The transport vehicle should be equipped with leakage emergency treatment equipment during transportation. During transportation, it should be protected from sun exposure, rain forest and high temperature. When transporting by road, follow the prescribed route and do not stay in residential areas and densely populated areas. The time limit for railway transportation is to use the aluminum company's own tank car for shipment, and it must be reported to the relevant department for approval before shipment. When transporting by rail, it should be assembled in strict accordance with the dangerous goods assembly table in the "Rules for the Transport of Dangerous Goods" issued by the Ministry of Railways. This product belongs to the third category of precursor chemicals. When consigning, you must hold the record certificate issued by the people's government at the county level of the place of shipment.