The appearance White crystallization small and roundish thing

Active oxygen % ≥10.0

PH/Value（30g/lSolution）9.90-10.90

Content of iron % ≤0.002

Characteristics:

FLAKE OXYGEN- GENERATING SPC can (1) sink to the bottom (2) resolve rapidly (3) generate oxygen in great quantity and meanwhile (4) suppress the harmful bacterium in the water body effectively when spread into water. Releasing oxygen keeps in touch with the water body persistently, which makes the water body oxygen abundant in a both fast and lasting way. Thanks to its (1) Active Oxygen Content Percentage (2) assuring stability (3) aculeate effect (4) easy-to-use, FLAKE OXYGEN- GENERATING SPC distinguishes itself from similar products. It would never be over-emphasized that this product aims to breathe life back into waters when aquatic animals such as fishes and shrimps are badly in need of oxygen, therefore it would be most advisable for people to deposit FLAKE OXYGEN- GENERATING SPC as First Aid Chemical for Anoxic Aquatic Animals. Moreover FLAKE OXYGEN- GENERATING SPC also plays a role in (1) abating harmful substances such as ammonia, nitrogen, hydrogen sulphur (2) adjusting pH and alkalinity (3) accelerating the growth of alga (4) enhancing aquatic animals’immunity from disease and hence (5) increasing aquaculture production. It himself takes proud in its characteristics of nonpoisonous and non-residual.

Oxygen content: Active oxygen content≥10.5%

Appearance: White Columned Flake

Active Ingredient: Sodium Percarbonate (2Na2CO3·3H2O2)

Applications:

When aquatic animals are anoxic, spread 200-300g/Acre. In urgent occasions, spread 300-500g/Acre directly at fish or shrimps gathering area.

Precautions:

1. Do not deposit or use this product with other harmful products such as acid, alkali and heavy metal.

2. Softly handling, avoid solarization and rain.

3. Use in time for better effectiveness.

4. This product is not a medicine.

Period of Validity: 18 Months

Description

Calcium peroxide is white or yellowish solid peroxide which slowly decomposes to release oxygen at a "controlled" rate when in contact of hydrous media. Calcium peroxide is of the most temperature stable inorganic peroxides. It decomposes slowly in moist air, is practically insoluble in water, and dissolves in acids, forming hydrogen peroxide. A 1:100 aqueous slurry has a pH of about 12. Except for its stable oxygen releasing capability, calcium peroxide has similar functions of other peroxides e.g. bleaching, disinfecting, deodorizing. Calcium peroxide is environmentally friendly due to its product properties.Information

Chemical Name: Calcium Peroxide

Molecular Formula: CaO2

Molecular Weight: 72.08

CAS Number: 1305-79-9

Product Properties Standard Specifications

Composition：CaO2, CaO, Ca(OH)2

Calcium Peroxide, %：Min.75

Available Oxygen, %：Min.16.6

Particle Size Distribution, %：Through 200 mesh Min.99%

Through 325 mesh Min.50%

Bulk Density, g/L：500-650

Lead, %：Max 0.001%

Moisture, %：Max. 2.0

PH Approx.：12

Appearance：White or yellowish powder

Packing：25kgs in Kraft paper bags plus PE liner, or in fiber drums

Applications

Calcium peroxide is an ecologically pure substance, which can be used in different fields of industry and agriculture.

In environmental protection it is used:

For treating waste water and remediation of groundwater

For decontaminating soil

In agriculture it is used:

As fertilizing rich with oxygen;

For stimulating seed growth and their germinating power;

For presowing treatment of rice seed, which allows to do planting not by seedlings, but by dry seeds, coated with calcium peroxide. Such a technique sufficiently decreases work expenditure and increases crop capacity.

In aquaculture it is used:

To provide sufficient dissolved oxygen;

To adjust pH value;

To reduce the subaqueous content of ammonium and nitrogen;

To eliminate carbon dioxide and sulfureted hydrogen;

To prevent anaerobe from proliferation and killing nosogenetic bacteria, defecatingaqueous body;

In poultry-raising it is used:

To decontamination of fodder;

To increase productivity, hens safety and improving their eggs.

In cattle-breeding it is used:

For prophylaxis of casein-stone formation in the abomasum and diarrhoea with newborn calves;

As an antimicrobic effect;

For stimulating protective organism strength;

For normalizing activity of the alimentary canal;

For activizing digestion work;

For great increasing live-stock safety.

In precious metal production it is used:

For leaching precious metals in the formation of cyano complexes (particularly complexes with gold and/or silver) from ores, ore concentrates, and other particle-shaped, solid materials.

In bakery industry it is used:

To improve bread crumb and its porosity;

To keep moisture in dough during its baking;

To initiate yeast growth.

In dental care it is used:

For tooth bleaching

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 ontainers. 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 amountsofwater.

Ingestion-If the person is conscious and not convulsing, give 2-4 cupfuls of water to dilutethe chemical and seek medical attention immediately. Do not inducing vomiting.

Shipping Information

Proper Shipping Name: Calcium Peroxide

UN Number: UN1457

Hazard Class: 5.1

Labels: 5.1 (Oxidizer)

Packing Group: II

Please read the MSDS for this chemical before using