Hydrogen Peroxide, Brand Name : yuhan, Packaging Type : drum

Hydrogen Peroxide Overview

This is ultra-pure hydrogen peroxide, with impurities less than 10 parts per trillion (ppt) and a purity greater than 99.999%/99.9999%.

Sold by China Yuhan Technology. If interested, please call or email us to request a CoA and product specifications.

• Assay (H2O2): 30.0% to 32.0%
• Color: APA ≤ 5
• Impurities: Various metal ions (e.g., Al, Sb, As) ≤ 0.05 ppb
• Total Organic Carbon (TOC): ≤ 20 ppm
• Particle Count:
  • ≥ 0.1 microns: ≤ 300 pcs/ml
  • ≥ 0.2 microns: ≤ 200 pcs/ml
  • ≥ 0.5 microns: ≤ 100 pcs/ml
  • ≥ 1.0 microns: ≤ 25 pcs/ml

• Chemical Name: Hydrogen Peroxide
• Hazardous Chemical Category: Class 5.1 (Oxidizing agent, corrosive, highly irritating)
• Appearance: Colorless transparent liquid, slightly irritating
• Melting/Freezing Point: -33°C (-0.43°C)
• Boiling Point: 108°C (150.2°C)
• Density: 1.11 g/cm³ (20°C, 30% H2O2)
• pH Value: 1-4
• Solubility: Soluble in water, ethanol, ether; insoluble in benzene
• Stability: Stable under normal conditions
• Flammability: Non-flammable but a strong oxidizing agent

• Semiconductor Industry: Wafer cleaning, etching, removal of organic contaminants, oxidation process, lithography cleaning
• Electronics Manufacturing: High-purity etchants, Chemical-Mechanical Planarization (CMP)
• Chemosynthesis: Oxidizing agents in high-purity chemical production, synthesis of fine chemicals and pharmaceuticals
• Environmental Applications: Wastewater treatment, air purification, disinfection, sterilization
• Pharmaceuticals and Biotechnology: Sterilization, drug synthesis precursor