ZHEJIANG JIEHUA NEW MATERIALS CO., LTD.
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| Place of Origin: | China |
| Brand Name: | Jiehua |
| Certification: | ISO14001, ISO9001 |
| Model Number: | Industrial Grade |
| Minimum Order Quantity: | 1 mt |
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| Price: | Negotiable |
| Packaging Details: | 25kg woven polypropylene bags with inner polyethylene liner (UN approved), or 25kg fiberboard drums. |
| Delivery Time: | About 2 weeks |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 3000MT PER YEAR |
| Appearance: | Yellowish Powder | CAS No.: | 1305-79-9 |
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| UN: | 1457 | Synonyms: | Calcium Dioxide; Calcium Superoxide |
| Label: | Customised | MW: | 72.08 |
| High Light: | calcium superoxide,inorganic peroxides |
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Calcium Peroxide
Speifications:
| Item | Specification (50%) | Specification (60%) | Specification (75%) |
| Appearance | yellowish powder | yellowish powder | yellowish powder |
| Active Oxygen, % | ≥11.0 | ≥13.0 | ≥16.0 |
| Active Component (CaO2), % | ≥50 | ≥60 | ≥75 |
| Moisture, % | ≤2.0 | ≤2.0 | ≤2.0 |
| Bulk Density, g/L | 500-800 | 500-800 | 500-800 |
| pH(1%suspension) | 11-13 | 11-13 | 11-13 |
Description:
Commercially, calcium peroxide is used as a source of slow but at "controlled" rate oxygen release compound in a variety of applications such as contaminated soil/underground water aerobic bioremediation and agricultural application. Our calcium peroxide is storage stable under normal warehouse temperature and could be guaranteed the assay content of 75% minimun which is equivalent to active oxygen of 16.7% the first 300 days since we are using high purity raw materials (some kind of food grade) to insure a high purity product with no heavy metals. Only when calcium peroxide is hydrated, it will be discomposed and release the active oxygen as per you want. Calcium peroxide is easy to obtain at lower cost against other available hydrocarbon biodegradation materials.
Application:
Calcium peroxide can be used in agriculture to release oxygen into soils or as a seed pretreatment. It also stimulates the aerobic microbial degradation of hydrocarbons in contaminated groundwater and soil. Consumers would be exposed to only very small amounts of calcium peroxide in consumer product applications such as toothpastes. Calcium peroxide is a solid chemical used as a source of oxygen or hydrogen peroxide. When placed in water, calcium peroxide begins to decompose and release oxygen.
Transportation:
Proper Shipping Name: Calcium Peroxide
Class: 5.1
UN Number: 1457
EMS: F-A, S-Q
Packing: 25 woven polypropylene bags with inner polyethylene liner (UN approved), or 25 fiberboard drums.
Contact Person: Sherry
Tel: 86 18868081406
