Before transporting potassium nitrate, it needs to be packaged. However, when packaging, there are several things that need to be noted:

Two-layer plastic bag or one-layer plastic bag, sack, plastic woven bag, latex cloth bag; composite plastic woven bag outside plastic bag (polypropylene three-in-one bag, polyethylene three-in-one bag, polypropylene two-in-one bag, polyethylene Two-in-one bag); common wooden box outside screw-top glass bottle, plastic bottle or plastic bag; common wooden box outside screw-top glass bottle, iron cap crimped glass bottle, plastic bottle or metal barrel (can).

In addition, when transporting, you should also pay attention: when transporting by rail, you should strictly follow the dangerous goods distribution table in the "Dangerous Goods Transportation Regulations" of the Ministry of Railways. Ship separately during transportation and ensure that the container does not leak, collapse, fall, or be damaged during transportation. The transportation vehicles should be equipped with corresponding types and quantities of fire-fighting equipment during transportation. It is strictly forbidden to transport it in parallel with acids, combustibles, organics, reducing agents, spontaneous combustion materials, and flammable materials when wet. When transporting, the speed should not be too fast, and overtaking is not allowed. Transport vehicles should be cleaned and washed before and after loading and unloading, and it is strictly forbidden to mix organic matter, flammable matter and other impurities.