Drink the water best with the glass cup
At present, the cup is a feast for the eyes that glass, ceramic cup, plastic cup,etc. drink the water on the market, function cups such as magnetic cup and energy cup,etc. let consumers have more visitors or business than one can attend to even more, the expert points out, people are while paying attention to water quality, the tool has paid a lot of concerns too to drinking the water. Then, is it good what kind of drinking water cup is selected for use?
First of all, in view of water cup material, the glass is the safest, the enamel cup is safer too, the ceramic cup had better select the true quality cup for use, there are more plastic cup hidden dangers.
The glass was fritted by inorganic salt silicic acid, not the containing machine chemical material. So the glass is the safest, and easy to wash.
Enamel cup is through at keep out take, at a thousand one that make,last harmful substances such as lead,etc., apt to carry and wash, the inboard wall of ceramic cup usually scribbles and has a layer of glazes, when the cup is put into boiled water or acid, alkaline beverage on the high side, some aluminium element and other heavy metallic elements in the glaze are easy to precipitate to get dissolving in liquid, detrimental to health. So, using the ceramic cup had better select the true quality cup for use, don't select for use and apply the cup with the varicoloured glaze.
The intersection of plastic cup and changeable model, bright color, afraid of characteristic that beat their, having received a lot of people, especially the fondness of children and teenagers, the expert expresses this phenomenon that worried: Plastics the intersection of polymer chemistry and material, contain, gather third ethylene or the intersection of PVC and polyvinyl chloride, wait for poisonous chemical material often, these poisonous chemical materials are very apt to analyse into in water when putting the hot water or boiled water with the plastic cup. It is that a plastic cup is apt to give birth to the bacterium not to recommend another reason that use the plastic cup, difficult to clean, the plastic surface seems to be smooth, real its internal micro structure has a lot of holes, it is apt to hide and leave the filth among them.
Secondly, as to now " function cup " which some trade companies propagate on the market ,Consumers should see clearly " The function " Principle,rational choose.
Glass cup Drinking water
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