Is potassium chlorate a solid or a liquid?

Potassium chlorate is a strong oxidizer. Generally, it exists in the form of white powder or crystals and does not become liquid. Potassium chlorate has many uses. For example, in medicine, potassium chlorate can be used to make diuretic and antipyretic drugs to treat related types of diseases. Here we will introduce to you the physical properties, chemical properties and main uses of potassium chlorate!

Physical properties

Colorless or white crystals without water of crystallization, or white powder. It tastes salty and cool, is poisonous, and taking 2-3g orally may cause poisoning and death. Slightly soluble in ethanol, soluble in water and alkaline solutions. However, its solubility in water is lower than that of sodium chlorate, and increases sharply with increasing temperature. The solubility in 100g of water is 7.1g at 20℃ and 56.4g at 100℃. Not easy to deliquesce.

Chemical properties

Potassium chlorate is a strong oxidizing agent. If there is a catalyst, it can decompose at a relatively low temperature and release oxygen strongly. It is particularly important to note here that the decomposition and release of oxygen by potassium chlorate is an exothermic reaction. It has a strong oxidizing effect in acidic solution. When mixed with carbon, phosphorus, organic matter or combustibles and subjected to impact, it is prone to combustion and explosion.

Main Application

Oxidants; determination of manganese, sulfur, nickel, copper and iron sulfide; explosive raw materials; pharmaceuticals; laboratory oxygen production.

Potassium chlorate has a wide range of uses, including in explosives, fireworks, firecrackers, high-grade safety matches, medicines, photographic agents, analytical reagents, oxidants, and rocket and missile propellants. Among the same series of propellants, propellants containing potassium chlorate burn faster than propellants containing ammonium chlorate, the minimum pressure at which combustion can take place is higher, and the burning rate index is very high. It can also be used as an antipyretic, diuretic and other medicines. Analytical reagents. Oxidants. Potassium chlorate can generate potassium chloride and oxygen under heating conditions with manganese dioxide as a catalyst. Chemical laboratories do not often use the method of heating potassium chlorate to produce oxygen. (Oxygen is impure and dangerous).

Storage

Store in sealed and cool place. It should not be exposed to sunlight for a long time and should be prevented from contact with organic matter and other oxidizable substances. Potassium chlorate should not be mixed with ammonium salts, otherwise ammonium chlorate will be generated which will spontaneously combust or even explode.