The difference between purified water and ordinary pure water

 

·Medical purified water: mainly used in the medical field, such as preparing drugs, injections, enemas and other medical supplies. In addition, it is also used for cleaning and disinfecting medical devices, as well as for certain specific experiments in the laboratory.

 

·Ordinary pure water: It is widely used in various fields, including chemical engineering, metallurgy, aerospace, power, electronics industry, biology, chemistry, etc. In terms of drinking and cooking, pure water is also a choice for many people to ensure the purity and taste of food.

 

2、 Quality standards

 

·Medical purified water: Its quality standards are very strict, including multiple indicators such as conductivity, total dissolved solids, total bacterial count, endotoxins, etc. For example, the British Pharmacopoeia stipulates that its conductivity should be less than 1.3 μ s/cm, the total dissolved solids should be less than 10ppm, and the total bacterial count should be less than 100cfu/ml.

 

·Ordinary pure water: Although there are certain quality standards, it is relatively loose compared to medical purified water. The conductivity of ordinary pure water is usually between 2-10 μ s/cm, and indicators such as total dissolved solids and total bacterial count may also be higher than medical purified water.

 

3、 Processing technology

 

·Medical purified water: requires more complex treatment processes, such as multi-stage reverse osmosis, electrodeionization (EDI), ultraviolet disinfection, ozone sterilization, etc., to ensure the purity and safety of water quality. In addition, medical purified water also requires special pipeline system design to prevent water quality from being contaminated during transportation.

 

·Ordinary pure water is mainly prepared through methods such as reverse osmosis and ion exchange. Although these methods can also remove most impurities from water, they are relatively simple compared to the treatment process of medical purified water.

 

4、 Price

 

·Medical purified water: Due to its production requiring stricter quality control and treatment processes, as well as special pipeline system design and maintenance costs, its price will be higher compared to ordinary pure water.

 

·Ordinary pure water: It has a relatively lower price and is more easily accepted by consumers.

 

In summary, there are significant differences between Yishuo Water Treatment Medical Purified Water and ordinary pure water in terms of application scenarios, quality standards, treatment processes, and prices. If you need pure water, purified water, or medical purified water, you can consult Shuoke Environmental Protection Engineering Equipment (Suzhou) Co., Ltd.