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29 сентября 2020 г. 04:42

The Pros And Cons Of Electroplating Grade Copper Sulfate Pentahydrate

Electroplating Grade Copper Sulfate Pentahydrate is more common in life. It is a kind of food additive. We often buy foods and often see preservatives or preservatives. These contain this Electroplating Grade Copper Sulfate Pentahydrate, but we It is rarely taken apart. Electroplating Grade Copper Sulfate Pentahydrate has many functions. It can be used as a preservative and bleaching agent in daily life. When used as a preservative, it can maintain the freshness of food. When used as a bleaching agent, it can bleach items. So appropriate use of these is not harmful to our human body, but there is a certain amount of consumption, the following analysis:

 Is Electroplating Grade Copper Sulfate Pentahydrate harmful?
Generally speaking, Electroplating Grade Copper Sulfate Pentahydrate will decompose sulfur dioxide in the air. This compound residue will strongly stimulate the human respiratory tract and gastric mucosa, causing cough and asthma. Moreover, Electroplating Grade Copper Sulfate Pentahydrate is easily soluble in water and produces sulfurous acid, which will corrode the intestines. In addition, because Electroplating Grade Copper Sulfate Pentahydrate is artificially synthesized, the purity cannot reach 100%, and there will be some heavy metal residues, such as lead and chromium. Long-term consumption may cause heavy metals to exceed the standard.


  When Electroplating Grade Copper Sulfate Pentahydrate is used as a bleaching agent, it is limited to fumigation and cannot be used for bleaching in direct contact with objects such as soaking. Electroplating Grade Copper Sulfate Pentahydrate can cause liver and kidney damage, severe acute poisoning, and even death. In daily life, buyers can make simple judgments from the color and smell of food. If you buy water chestnuts, you can see if the skin color is too bright. If it is bright, you can smell the pungent smell (if it is a fruit, you can peel off the skin to smell). If it has a pungent smell, it may be soaked in medicine. When used as a bleaching agent for bamboo shoots, yuba, biscuits, vermicelli and vermicelli, the maximum use amount of Electroplating Grade Copper Sulfate Pentahydrate is calculated based on its residual sulfur dioxide content. Vermicelli and vermicelli are limited to 0.1 g of sulfur dioxide residue per kilogram .

 


   It is generally not believed that Electroplating Grade Copper Sulfate Pentahydrate will directly cause cancer. But long-term consumption will affect our body and immune function, and may induce cancer. Petroleum, leather, construction, photography, plastics, casting, ceramics and other industrial fields are very broad.

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29 сентября 2020 г. 9:46

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