Product Description
| Screening rate of 8 - 24 mesh | ≥ 90% |
Overview of Chlorine 70% (Calcium Hypochlorite)
Chlorine 70%, or Chlorine (Calcium Hypochlorite), is a highly oxidizing and powerful disinfectant chemical primarily used for sterilization and bleaching purposes. In Vietnam, Chlorine is widely used in the fields of swimming pool water treatment, aquaculture water treatment, and supply water treatment.
In the chemical market, Chlorine is commonly in the form of sodium hypochlorite solution (NaOCl) and calcium hypochlorite powder (Ca(ClO)2). Chlorine can dissolve in water, forming HCl and HOCl. After that, HOCl will further dissociate and create hypochlorite ions (OCl-).
Principle Operation of Chlorine
Chlorine is a chemical compound consisting of Ca(ClO)2, NaOCl, and Cl2. All of these are strong oxidizing matters. When adding chlorine to water results in a large amount of hypochlorous acid (HOCl), it ionizes into hypochlorite (OCl-). Both (HOCl) and (OCl-) ions directly affect the cell membrane, altering the molecular structure of bacteria and causing them to be unable to function and die.
Therefore, chlorine chemicals are widely used in water treatment to eliminate harmful bacteria that cause risks to human health.
Application of Chlorine 70% Chemical in Water Treatment
Chlorine is widely used in daily life, especially in the following areas:
In household activities
In daily life, chlorine is commonly used for disinfection and cleaning water sources. Chlorine 1% is used as a cleaning chemical agent to disinfect areas such as bathrooms, kitchens, toilets, etc. Chlorine in powder or tablet form is used as a substitute for chloramine B in the disinfection and sanitation process. It’s important to remember that when using chlorine, personal protective equipment should be worn to ensure occupational safety.
In addition, we can also dilute chlorine to disinfect various types of fresh fruits to remove toxins such as pesticides, bacteria, etc.
In water treatment
- Disinfecting swimming pool water: Chlorine 70% helps eliminate harmful bacteria in the water while being a deodorant for water, making the water cleaner.
- Disinfecting household water: Chlorine chemical is used to disinfect household water at a concentration of 1%, continuously added to tanks to maintain a residual chlorine concentration of 0,1 - 0,2 ppm, ensuring cleaner and safer water.
In industrial manufacturing
- Chlorine is used to bleach fabrics or paper and it is formulated for rubber, plastic, and javel.
- Chlorine with a concentration of 0.5% is used to disinfect bacteria in food processing factories.
- Chlorine is a chemical used in wastewater treatment in factories producing packaging, bottles, and textile dyeing.
- Chlorine is used to prevent the spread of bacteria and disinfect water.
In aquaculture
Chlorine 70% is used in aquaculture to clean equipment and machinery aquaculture. Additionally, this chemical is also used to kill bacteria, and algae in ponds, and lakes.
The method of use is dissolving Chlorine in water at a ratio of 5–6g/l. The usage dosage of Chlorine is as follows:
Disinfecting tanks, equipment, machinery, and devices: 100-200 ppm (30 minutes)
Treating diseases caused by parasites: 0.1 - 0.2 ppm
Treating diseases caused by bacteria: 1 - 3 ppm (for 10 - 15 minutes)
Disinfecting pond bottoms: Maintain residual chlorine concentration in ponds at 50 - 100 ppm
Disinfecting water in ponds and lakes: 20 - 30 ppm
Instructions and Storage of Chlorine Properly
Chlorine chemicals should be stored in tightly sealed containers in a cool, dry place. Avoid storing near other chemicals such as acetic acid, Fe2CO3, phenol, alcohol, alkali metals, amines, metal oxides, organic compounds, ammonium compounds, reducing agents, and sulfur, as they may cause combustion or explosions. Limit exposure to direct sunlight or proximity to fires and high temperatures.
When diluting the Chlorine chemical, it’s important to add it slowly into the water and then use a plastic stir stick to mix thoroughly until completely dissolved. It’s crucial not to reverse this process.
During work procedures involving chemical contact, safety precautions should be ensured by wearing a mask, respirator, gloves, safety glasses, and protective clothing.
Handling Incidents When Contact with Chlorine 70%
When an incident occurs with Chlorine 70% chemicals, you should handle it as follows:
- If Chlorine splashes onto the skin: Immediately remove contaminated clothing, then rinse the affected area with soap or clean water.
- If Chlorine contacts the eyes: Rinse thoroughly with clean water for about 15 minutes, then go to the nearest healthcare facility for examination.
- If inhalation Chlorine: Move the victim from the contaminated area. If the victim has difficulty breathing, administer artificial respiration immediately and go to the medical facility.
- If swallowing Chlorine: Encourage the individual to drink plenty of warm water, then promptly take the victim to the medical facility.
Where to Buy High-quality Chlorine 70% (Calcium Hypochlorite) at Competitive Prices?
In the current chemical market, Chlorine is widely available due to its numerous applications and essential role in various fields, especially in aquaculture. However, with its widespread availability, finding a reliable source of Chlorine that guarantees quality and origin has become a challenge for many. Purchasing low-quality products not only affects the effectiveness of water treatment chemicals but also leads to adverse effects on users.
Therefore, to help you make a more easy decision, we would like to introduce a specialized company that manufactures and distributes quality Chlorine in Vietnam, namely Dong A JSC.
When selecting Dong A’s Chlorine 70% , you can be assured due to the following criteria:
Assuring about the quality of the product, guaranteed 100% authenticity, and clear origin.
The product is always available and directly supplied from the factory to customers within 4-10 days.
Competitive pricing (80% compared to products in the same segment).
The product is difficult to fake due to tightly controlled supply and production processes.
Fast and convenient shipping and payment policies.
Our experienced expert team is always ready to provide advice and address any questions from our customers.
The above is some information about Chlorine 70% (Calcium Hypochlorite) that Dong A wants to share with readers. To purchase genuine and quality Chlorine 70% , please contact us at hotline (+84) 985797941. We are always ready to serve you as soon as possible.
CALCIUM HYPOCHLORITE-SGS Test Report
COA - Calcium Hypochlorite 70