- CAS No.:: 7778-74-7
- EINECS number:: 231-847-6
- molecular formula: KClO₄
- molecular mass: 138.55 g/mol
- exterior condition: White crystalline powder
- intensity: 2.52 g/cm³ (20°C)
- melting point: ≥ 400°C (decomposition)
- boiling: Do not boil before decomposition
- flash point: No significant flash point (strongly oxidizing)
- solubilitySolubility: 1.0 g/100mL (water, 20°C)
- solubility: Soluble in water
- pH value: No defined pH (neutral or slightly alkaline when dissolved)
- Packaging specification: 500ml/bottle, 250g/bottle, 25kg/drum
preparation (chemistry)::
- Potassium perchlorate can be obtained by reacting perchloric acid with potassium chloride and evaporating the water. The chemical is often used as an oxidizing agent in laboratories and industry.
appliance::
- AR grade (analytical grade): Suitable for high-precision experiments, analytical chemistry and other fields, commonly used as oxidizing agents, chemical analysis reagents.
- industrial grade: Widely used in the manufacture of gunpowder, rocket propellant, explosives, also used as a strong oxidizing agent in some industrial chemical reactions.
- GR grade (chemical reagent grade): Used in scientific research, chemical synthesis and other fields, especially in oxidation reactions.
Dangerous Goods Identification::
- oxidizing: Potassium perchlorate is a strong oxidizing agent and may cause fire or explosion when in contact with combustible substances.
- stimulating: Can cause skin, eye and respiratory irritation and should be used with appropriate protective equipment.
- Fire and explosion hazards: When decomposed by heat, oxygen may be released and cause fire, avoid contact with combustible materials.
Storage and security::
- Storage conditions: Store in a dry, cool, well-ventilated place away from flammable substances and acids.
- protection against tides: Avoid contact with moisture and keep sealed.
- safety precautions: Strongly oxidizing, may cause fire or explosion when in contact with flammable materials. Please wear appropriate protective equipment when using.
