HHH Potassium Perchlorate

Potassium Perchlorate of HHHTech

Potassium perchlorate is the inorganic salt with the chemical formula KClO4. Like other perchlorates, this salt is a strong oxidizer and potentially reacts with many organic substances. This usually obtained as a colorless, crystalline solid is a common oxidizer used in fireworks, ammunition percussion caps, explosive primers, and is used variously in propellants, flash compositions, stars, and sparklers. It has been used as a solid rocket propellant, although in that application it has mostly been replaced by the higher performance ammonium perchlorate. KClO4 has the lowest solubility of the alkali metal perchlorates.

The conversion of solid glucose into hot gaseous CO2 is the basis of the explosive force of such mixtures. Even with cane sugar, KClO4 yields a low explosive, provided the necessary confinement. Otherwise such mixtures simply deflagrate with an intense purple flame characteristic of potassium. Flash compositions used in firecrackers usually consist of fine aluminium powder mixed with potassium perchlorate. As an oxidizer, potassium perchlorate can be used safely in the presence of sulfur, whereas potassium chlorate cannot. The greater reactivity of chlorate is typical - perchlorates are kinetically poorer oxidants. Chlorate produces chloric acid, which is highly unstable and can lead to premature ignition of the composition. Correspondingly, perchloric acid is quite stable whereas chloric acid is not.

Specifications of Potassium Perchlorate

Item	First class	Second Class
Purity,%	≥99.2	≥99.0
Chloride (based on Cl),%	≤ 0.01	≤ 0.01
Chlorate (based on CO3),%	≤0.015	≤0.015
Hypochlorite,%	≤ 0.001	≤ 0.001
Water insolubles,%	≤ 0.013	≤ 0.013
Moisture,%	≤0.009	≤0.009
Residues (150um),%	≤0.1	≤0.1
PH	7±1.5	7±1.5
Sodium (based on NaClO₄),%	≤0.10	≤0.10
Bromate (based on KBrO3),%	≤0.015	≤0.015
Calcium / Magnesium salt (based on oxide),%	≤0.15	≤0.15

Usage of Potassium Perchlorate

potassium chlorate in bags Potassium perchlorate is widely used in fireworks, explosive, safety match and oxidant. Potassium perchlorate is much more safe than potassium chlorate. Potassium perchlorate can be used as an aagent used to treat , usually in combination with one other medication. This application exploits the similar ionic radii and hydrophilicity of perchlorate and i.Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage and moisture. Isolate from any source of heat or ignition. Avoid storage on wood floors. Separate from incompatibles, combustibles, organic or other readily oxidizable materials. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.

Package and storyage of Potassium Perchlorate

Solid: Iron drum with plastic bag ,net weight: 50kg ,
liquid: PVC plastic drum,net weight: 25kg , or following your demand
The container should have clear symbols, including "oxidant", factory name,product name, spec, grade, approval No. product date, net weight, serial no., trade brand etc
No mixed with acid or reductive amtter. sealed,in cool,airiness and dry place. Avoid sunshine and fare away from heat and fire,Outfire:extinguishing it with sand , water, or kinds of fire extinguisher. Stimulation to breath trachea. mucous membrane. eyes & skin. The solution falling into the eys & skin. water washing instantly. Eat it. drinking salt water &warm soap solution immediately., sick it and cure in hospital.