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 |
| Color: | Yellow | CAS No.: | 1305-79-9 |
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| Type: | Tablet | Synonyms: | Calcium Dioxide; Calcium Superoxide |
| MF: | CaO2 | MW: | 72.08 |
| High Light: | calcium superoxide,inorganic compounds |
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Calcium Peroxide Tablet
Speifications:
| Item | Specification (60%) |
| Appearance | yellowish tablet |
| Active Oxygen, % | ≥13.0 |
| Purity, % | ≥60 |
Description:
Calcium peroxide is a white or yellowish solid peroxide which slowly decomposes to release oxygen at a "controlled" rate when in contact of hydrous media. Calcium peroxide based chemical oxygen product is of the most temperature stable inorganic oxygen release compounds. It decomposes slowly in moist air, is practically insoluble in water, and dissolves in acids, forming hydrogen peroxide.
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:
It is mainly used as an oxidant to enhance the extraction of precious metals from their ores. In its second main application, it is used as a food additive under the E number E930. It is used as flour bleaching agent and improving agent.
In agriculture it is used in the presowing treatments of rice seed. Also, calcium peroxide has found use in the aquaculture to oxygenate and disinfect water. In the ecological restoration industry it is used in the treatment of soils. Calcium peroxide is used in a similar manner to magnesium peroxide for environmental restoration programs. It is used to restore soil and groundwater contaminated with petroleum by the process of enhanced in-situ biremediation.
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
