Description
Magnesium peroxide is a fine, odorless and tasteless, white powder. Similar to Calcium
Peroxide, Magnesium Peroxide is another kind of oxygen release agent which slowly
decompose to generate oxygen at a "controlled" rate when in contact of hydrous media.
Decomposition occurs in a similar way when the product is suspended in water. It is of the most temperature stable inorganic peroxides. Except for its stable oxygen releasing apability, magnesium peroxide has similar functions of other peroxides e.g. bleaching, disinfecting, deodorizing. Magnesium peroxide is environmentally friendly due to its product properties.
Technical Information
Chemical Name： Magnesium Peroxide
Molecular Formula： MgO2
Molecular Weight：56.3
CAS Number： 1335-26-8
Product Properties Standard Specifications
Composition ：MgO2, MgO, Mg (OH) 2
Magnesium Peroxide, % ：Min.25
Available Oxygen, % ：Min.7.5
Bulk Density, g/L： 500-800
Moisture, % ：Max. 4.0
Heavy Metals (As Pb), %： Max.0.002
Ferric, % ：Max.0.05
PH Approx.：11
Appearance ：White or yellowish fine powder
Packing： 25kgs in Kraft paper bags plus PE liner, or in fiber drums
Applications
Because of its stable oxygen release rate and environmentally benign character, Magnesium peroxide is widely used in agricultural, environmental, pharmaceutical and cosmetic industries. Its functions and applications are illustrated below. Perform as water treatment chemicals to eliminate cyanogens and heavy metals in industrial waste water. Magnesium peroxide is primarily used as the main oxygen source for in-situioremediation. The addition of oxygen releasing compounds to groundwater can be an effective reatment technology capable of reducing the levels of contaminants in groundwater.
It is applied to aid in the remediation of petroleum hydrocarbons and other similar contaminants found in groundwater. Bioremediation of contaminated soils and provement of soil quality for plant growth and metabolism. Seed coating to provide an earlier germination, stronger growth, increased yields and immunity of bacteria. Aquaculture application for releasing aqueous oxygen, adjusting water PH value and lowering the aqueous ammonium nitrogen content.
It can be used in oxygenating the lower parts of artificial or natural lakes, as well as wastewater and effluent. In personal care formulation such as in toothpaste to keep an oral hygiene, also used as deodorant and air fresher.. It may be used as an additive to hair bleaching and hair coloring preparations.
Handling and Storage
Storage
Oxidizer. Store in a cool, well ventilated area away from all source of ignition and out of direct sunlight. Store in a dry location away from heat.
Keep away from incompatible materials. Keep containers tightly closed. Do not store in unlabeled or mislabeled containers.
Protect from moisture. Do not store near combustible materials. Keep containers well
sealed, seal only with original vent cap. Ensure pressure relief and adequate ventilation.
Store separately from organics and reducing materials. Avoid contamination which may
lead to decomposition.
Handling
Avoid contact with eyes, skin, and clothing. Use with adequate ventilation.
Do not swallow. Avoid breathing vapors, mists, or dust. Do not eat, drink, or smoke in work area.
Prevent contact with combustible or organic materials.
Label containers and keep them tightly closed when not in use.
Wash thoroughly after handling.
First-aid Measures
  Inhalation-Remove affected person to fresh air. Seek medical attention if effects persist.
  Eye contact-Flush eyes with running water for at least 15 minutes with eyelids held open. Seek specialist advice.
  Skin contact-Wash affected skin with soap and mild detergent and large amounts of
water.
  Ingestion-If the person is conscious and not convulsing, give 2-4 cupfuls of water to dilute the chemical and seek medical attention immediately. Do not inducing vomiting.
Shipping Information
  Proper Shipping Name: Magnesium Peroxide
  UN Number: UN1476
  Hazard Class: 5.1
  Labels: 5.1 (Oxidizer)
  Packing Group: II