Applications:
- Used as an oxidizing agent in industrial chemical reactions, such as water treatment to oxidize harmful substances
- Applied in wastewater treatment for removing organic pollutants and bacteria
- Used as a soil conditioner to help break down organic matter and provide oxygen to stimulate microbial activity
- Employed in the food industry for bleaching and disinfection purposes
- Used in agriculture as a plant growth stimulant, improving soil quality
- Applied in the chemical industry for the production of hydrogen peroxide (H₂O₂) and other oxidizing agents
Hazard Identification:
- GHS Classification: Oxidizing Solid (Category 1)
- Hazard Statements:
- H272: May intensify fire; oxidizer
- H302: Harmful if swallowed
- H314: Causes severe skin burns and eye damage
- Precautionary Statements:
- P210: Keep away from heat, sparks, open flames, and hot surfaces. No smoking
- 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 flammable materials and reducing agents. Keep containers tightly closed
- Handling: Use appropriate personal protective equipment (gloves, eye protection, protective clothing). Avoid inhalation of dust and contact with skin and eyes. Ensure proper ventilation in work areas
- Fire Safety: Calcium peroxide is a strong oxidizer. Mixing it with combustible materials or reducing agents may cause vigorous combustion. In case of fire, use dry chemical extinguishers, dry sand, or alcohol-resistant foam. Do not use water or carbon dioxide extinguishers
Inspection Report:
Inspection Items | Unit | Standard Requirements | Inspection Results | |||
CaO₂ Content,% | % | ≥75% | 78.08 | |||
Moisture,% | % | ≤2% | 0.97 | |||
pH(1% suspension) | % | 11~13 | 12.08 | |||
Bulk Density, g/L | % | 500-800 | 92.00 | |||
Heavy Metals (calculated as Pb), % | % | ≤0.002% | 0.002 | |||
Iron (Fe), % | % | ≤0.07% | 0.07 | |||
Conclusion: After inspection, the quality of this batch of products meets the industrial-grade specifications of HG/T 4505-2013. |
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