Description
Specifications Table
Product Name – Potassium peroxydisulfate, 97%
Quantity/Pack Size – 500g, 2500g
Form – Powder
Grade – Laboratory Grade
Application – Oxidizing agent, polymerization initiator
Product Overview
Potassium peroxydisulfate (K₂S₂O₈), with a purity of 97%, is a highly effective oxidizing agent widely used in laboratory settings. This white, crystalline powder is known for its stability and strong oxidative properties, making it suitable for various chemical reactions. It serves as a powerful initiator in polymerization processes, particularly in the production of synthetic rubbers and plastics. Additionally, it is employed in etching applications and as a bleaching agent in certain industrial processes. The compound is soluble in water, allowing for easy preparation of solutions, and remains stable under normal storage conditions. Its high reactivity and reliability make it a preferred choice for researchers and chemists who require consistent and reproducible results in their experiments.
FAQs
1. What is the shelf life of Potassium peroxydisulfate?
When stored in a cool, dry place away from moisture and incompatible substances, Potassium peroxydisulfate typically retains its effectiveness for up to 2 years from the date of manufacture.
2. Is Potassium peroxydisulfate compatible with organic solvents?
Potassium peroxydisulfate is primarily soluble in water and has limited solubility in most organic solvents. It is best used in aqueous solutions for optimal performance.
3. Are there any alternatives to Potassium peroxydisulfate for polymerization?
Alternatives include ammonium persulfate and benzoyl peroxide, which can also serve as initiators in polymerization reactions, though their reactivity and suitability may vary depending on the specific application.
4. What precautions should be taken while handling Potassium peroxydisulfate?
Always wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Avoid inhalation and direct contact with skin or eyes, as it can cause irritation.
5. Can Potassium peroxydisulfate be used in food or pharmaceutical applications?
This grade of Potassium peroxydisulfate is intended for laboratory use only and is not suitable for food, pharmaceutical, or cosmetic applications without further purification and regulatory approval.
