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How to mix and use chlorine powder 70% to treat water

How to mix or use  chlorine powder 70% is always the issue that receives great attention from consumers. This product is currently applied in many fields thanks to its high disinfection ability, serving many areas of life, especially in swimming pool water treatment. To understand the most accurate process of mixing chlorine powder chemicals or want to know what to pay attention to when using it. All questions will be answered in detail by Dong A in the article below, don't miss it.  

Standard concentration of chlorine powder 70% used in disinfection  

Chlorine powder 70% is a familiar chemical, known by other names such as Calcium Hypochlorite or Calcium Hypochlorite with the chemical formula Ca(ClO) 2 and is a strong oxidant. The product is often used in the process of disinfecting swimming pools or domestic water, disinfecting surfaces and kitchen equipment. Furthermore, chlorine powder also has many other common uses such as being used as a bathroom cleaner, algaecide, disinfectant spray, detergent, etc. Because chlorine powder 70 has extremely strong antiseptic and oxidizing properties and it is applied in many different fields. But if you want to achieve high efficiency while using, you need to use the correct dosage and instructions from a professional user or as printed on the product packaging. In particular, depending on the needs of use, users need to pay attention to the concentration of Chlorine for disinfection.   

No.  

Purpose of use  

Concentration  

1  

Drinking water disinfection  

0.3 - 0.5 ppm  

2  

Disinfection of equipment, tools and swimming pool water  

100 - 200 ppm (30 minutes)  

3  

Domestic water treatment  

0.1 - 0.3 ppm  

4  

Disinfection of pond bottom  

50 - 100 ppm  

5  

Disinfection of pond water  

20 - 30 ppm  

6  

Management of parasitic illnesses  

0.1 - 0.2 ppm  

7  

Managing bacterial illnesses  

1 - 3 ppm (10-15 minutes)  

 

How to mix chlorine powder 70% with clean water properly  

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How to mix chlorine powder 70% with clean water properly  

While treating swimming pool water, users often mix chlorine powder 70% based on the formula "A= C*V*100 /F". In which, A is the mg of chemical to be mixed, C is the concentration of chemical solution to be mixed, V is the volume to be mixed and F is the activity.  

For example, you need to mix active powdered chlorine 70% into 40 liters of solution with a concentration of 50,000 ppm. The way to mix chlorine at this time is applied according to the formula A = [100*50*100]:70=7,142,857 mg = 7.1 kg. So, it can be seen that mixing chlorine powder is not too complicated, is it right?   

Use of chlorine powder 70% to treat swimming pool water   

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Use of chlorine powder 70 to treat swimming pool water   

One of the typical applications of chlorine powder is to treat and clean swimming pool water. Therefore, for this application, the specific use of Chlorine chemical includes 3 main steps as follows.   

  • Step 1: First, customers need to use a water test kit to check the pH index in the water, ensuring it is within the standard of 7.2 - 7.6.   
  • Step 2: Apply the method of mixing chlorine powder 70 based on the formula shared above to accurately calculate the appropriate amount of chemicals to use, ensuring the dosage is 5g/m 3  
  • Step 3: Finally, just spread the mixture all around the pool and turn on the circulating water filtration system for 4 - 6 hours.  

To put chlorine chemicals into the swimming pool, customers can use semi-automatic or automatic filling devices. The device has a smart structure so it is easy to adjust the amount of chlorine through the external valve. In addition, users can also use the remote control that integrates 2 metering pumps to check the concentration and add chlorine to the swimming pool more safely.   

 

Precautions when mixing chlorine powder 70%  

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Note when mixing chlorine powder 70 %  

After understanding how to mix chlorine powder, if you want to improve efficiency and ensure safety during use when using chemicals like Chlorine, you need to pay attention to certain issues that we share below.   

  • Customers should use all tools and protective equipment such as masks, gloves or eyeglasses, etc. while exposed to chemicals. Because direct contact with chemicals such as chlorine powder has negative effects on human health, you must pay more attention.   
  • In case of extremely hot weather conditions, you should not use chemicals because it may reduce effectiveness.   
  • During the process of mixing Chlorine powder 70%, use a measuring cup with graduation lines to measure the standard chemical, without the wrong ratio. In addition, pay attention to using plastic containers to store the solution after mixing, remember to avoid direct contact with Chlorine.   
  • Use chemicals according to the correct dosage, especially do not increase or decrease the dosage according to standards if you do not have much experience or expertise on this issue. Apply the chlorine disinfection method shared above to ensure safety and effectiveness in the swimming pool water treatment.   
  • Absolutely do not combine chemicals together without understanding because dangerous reactions can easily occur.   
  • Store chemicals in a cool, dry area in fully labeled packaging to avoid taking them by mistake.   
  • Keep out of reach of children.   
  • Only buy chlorine powder chemicals at addresses and units that ensure product quality and are reputable.   

 

Address to buy top quality chlorine powder 70% in the market  

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Address to buy top quality chlorine powder 70% in the market  

If customers are still wondering which unit of Chlorine powder 70% chemical should be used, please contact Dong A chemical company immediately. This is the leading reputable distribution address for a variety of chemicals in general and chlorine powder in the Vietnamese market particularly.  

With many years of experience operating in the field of providing reputable water treatment chemicals, Dong A has always been a prominent name favored by many people. All products provided here commit to proving they are genuine, have a clear origin, and are reasonably priced.   

The foregoing is all information about  Chlorine powder 70% , the product is being officially distributed by Dong A Chemical Company. In addition, customers can also refer to more information about other chemical products that the Company is producing and distributing in the market with equally good quality. Please contact the company immediately to receive consulting information and support to answer questions about the products through the hotline system, email, WhatsApp, or website.  

Contact info:  

  • Hotline: (+84) 985797941   
  • Email: export@dongachem.vn   
  • Website: dongachem.com   
  • Address: Area 9, Phong Chau Town, Phu Ninh District, Phu Tho Province.   
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