Calcium Peroxide

Chemical Name:Calcium Peroxide CAS Number:1305-79-9 Molecular Formula:CaO₂ Molecular Weight:72.08

Product Series: Inorganic Peroxide Series

  • Product at a Glance
  • Description

         Calcium peroxide is a white or light yellow powder or particle, non-toxic and odorless, slightly dissolve in water, and easily soluble in acids. It is a relatively stable inorganic peroxide that is environmentally friendly.

    Technical Information

    Product PropertiesStandard Specifications
    Appearancewhite or light yellow powder or particle
    Assay CaO2,%75.0/50.0
    Moisture,%≤2.0
    pH(10g/L)11.5~13.5
    Bulk Density,g/L≥500

    Packing and Storage

           --The product is packaged in plastic woven bags lined with polyethylene film, with a net weight of 25kg /bag.
           --Store in a cool, ventilated, and dry warehouse, away from sources of ignition and heat, to prevent exposure to sunlight, rain, and moisture, and away from flammable (combustible) materials. It is prohibited to store acids, volatile organic compounds, and reducing agents in the same warehouse.

    Product Applications

    1. Soil and Groundwater Remediation: Calcium peroxide with powerful oxidizing properties, can decompose and remove toxic and harmful substances, while providing a long-term oxygen source for the soil, promoting the development of aerobic microbial communities, and degrading pollutants.
    2. Aquaculture: Calcium peroxide is commonly used for bottom modification, oxygenation, calcium supplementation, regulating water pH, eliminating pathogens, and improving water quality.
    3. Agriculture: Calcium peroxide can be added to oxygen fertilizers and compound fertilizers, widely used for oxygen supply to plant roots, rice seed coating, etc.
    4. Wastewater Treatment: Under neutral or acidic conditions, magnesium peroxide can release reactive oxygen species, oxidize organic compounds and sulfides, and convert them into precipitation or easily biodegradable substances so that wastewater can be treated.
    5. Metallurgical and Chemical: Calcium peroxide can not only be used for phosphorus removal and precious metal extraction in the metallurgical industry but also as a rubber hardener, sealant, and initiator of unsaturated polyester resin.
    6. Consumer Goods: Calcium peroxide can be used for teeth cleaning, whitening, home disinfection, deodorization, etc.
    7. Other: Calcium peroxide can not only serve as an emergency oxygen supply source but can also be used in tobacco processing, fruit and vegetable preservation, flour whitening, food disinfection, etc.

     

    Recognitions


Key words: potassium hydrogen peroxymonosulfate compound salt, sodium percarbonate, sodium perborate, calcium peroxide, magnesium peroxide, solid hydrogen peroxide, magnesium silicate, magnesium aluminum silicate, composite powder, oil filter powder, anthraquinone regeneration catalyst

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