Potassium Perchlorate (KClO₄)

  • CAS Number: 7778-74-7
  • EINECS Number: 231-912-9
  • Chemical Formula: KClO₄
  • Molecular Weight: 138.55 g/mol
  • Appearance: White crystalline powder
  • Purity: 99%
  • Grade: Industrial Grade / Analytical Reagent (AR)
  • Packaging Specifications:25KG/bag, 50KG/iron drum
  • Density: 2.52 g/cm³
  • Melting Point: 525°C
  • Boiling Point: Decomposes at 400°C
  • Solubility: Soluble in water (low solubility)
  • pH Value: Neutral (aqueous solution)
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General Description

We offer powder-grade and granular potassium perchlorate. In terms of pricing, powder-grade potassium perchlorate is cheaper than the granular form.

Packaging options:

  • Iron drum packaging: 50KG per drum

  • Bag packaging: 25KG per bag

Potassium perchlorate is a controlled export product in China, and an end-user certificate is required for export.

Customers are welcome to inquire at any time.

Applications:

  • Used as an oxidizing agent in pyrotechnics, explosives, and fireworks.
  • Commonly applied in the production of potassium perchlorate-based rocket propellants.
  • Used in laboratory research for various chemical reactions.
  • Applied in the preparation of other perchlorates and in the manufacturing of matches and safety fuses.

Hazard Identification:

  • GHS Classification: Oxidizing solid, Health hazard
  • Hazard Statements:
    • H272: May intensify fire; oxidizer.
    • H302: Harmful if swallowed.
    • H319: Causes serious eye irritation.
  • Precautionary Statements:
    • P210: Keep away from heat, sparks, open flames, and hot surfaces.
    • P280: Wear protective gloves, protective clothing, and eye protection.
    • P305+P351+P338: If in eyes, rinse cautiously with water for several minutes.

Storage and Safety:

  • Storage Conditions: Store in a cool, dry, well-ventilated area, away from incompatible materials.
  • Moisture Sensitivity: Store in tightly sealed containers to prevent moisture absorption.
  • Handling: Use appropriate protective equipment (gloves, goggles, and clothing). Avoid inhalation of dust and direct contact with skin and eyes.
  • Fire Safety: Keep away from flammable substances. Use appropriate fire extinguishing agents such as CO₂ or dry powder.

COA Test Report

CERTIFICATE OF ANALYSIS

Product Name Potassium Perchlorate
Specifications and Models Shenying
Batch No. JxYNKJ 2024-05
Quantity (tons) 40

Test Results

Items Specification Results
Perchlorate (as potassium perchlorate) ≥99.0% 99.42
Moisture ≤0.03% 0.024
Chloride (as potassium chloride) ≤0.10% 0.056
Chlorate (as potassium chlorate) ≤0.15% 0.086
Hypochlorite NO NO
Particle size passing rate (140 MESH) ≥95.0% 100

Conclusion:Conforms

Date of Inspection: July 14, 2024

Inspector: 01