3. What's your delivery time? Usually we will arrange the shipment in 7 -15 days.
4. How about the validity of the products? Gunranteed 3 years.
5. What documents you provide? Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port? Usually is Shanghai,Qingdao or Tianjin.
Bleaching powder usage ratios to clean water storage tanks
Aug 27, 2008 - Now the drinking water after filtration has some kind of bleaching powder smell, is it safe to consume this water? Whether bleaching powder is
The action of bleaching powder in water purification - IDEALS
is the bacteria andnot the organic matter that is harmful to us. As stated before, a sand filter is very efficient in purifying a water of the things which are directly or
The action of bleaching powder in water purification - IDEALS
is the bacteria andnot the organic matter that is harmful to us. As stated before, a sand filter is very efficient in purifying a water of the things which are directly or
How to Use Bleach as a Disinfectant for Water Purification ... taste of treated water further with a small pinch of salt or by mixing in a drink powder like lemonade
Sterilization of Water by using Bleaching Powder | Chemistry
Mar 2, 2020 - There are many methods for the purification of water, such as: 1. Boiling. 2. Filtration. 3. Bleaching powder treatment. 4. SODIS (Solar Water
Sterilization of Water by using Bleaching Powder | Chemistry
Mar 2, 2020 - There are many methods for the purification of water, such as: 1. Boiling. 2. Filtration. 3. Bleaching powder treatment. 4. SODIS (Solar Water
China Chlorine Tablets for Drinking Water Purification Supplier
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