Is it safe to use plastic tableware
It is best not to use it to heat, because the plastic heating will be a chemical reaction to produce toxic chemicals.
Plastic products will have an arrow consisting of a triangle, there is a number, which represents the plastic material.Different materials, there will be a different toxicity, the need to seriously face the specific details of Baidu.I remember only 5, material PP, can be directly microwave heating, the temperature range of up to 160 degrees1 general mineral water bottles, more than a few months after the release of toxicity, and can not be heated more than 40 degrees.
In principle, vinyl chloride polyvinyl chloride plastic tableware is safe;Don't try to use melamine tableware, melamine tableware is said that many plastics with formaldehyde;As far as possible to choose a variety of colors and patterns of tableware.
Qualified safety problem is you don't know what the shops sell is not qualified for my former plastic tableware is from the supermarket to buy the regular exposure said there are problems so I don't have plastic tablewareI also advise you not to use plastic
Consumers should try to choose no decorative patterns, colorless and tasteless, smooth surface, feel strong plastic tableware, because the coloring is bound to add some additives, will make the product safety. For example, the color of the plastic bottle of oil, vinegar, beverages, etc., will dissolve part of the color masterbatch, eat on the adverse health.The plastic tableware sold on the market are mostly polyethylene and polypropylene products, these two substances are resistant to high temperature of 100 DEG C, use more safety. When consumers choose to pay attention to whether the goods marked PE (polyethylene) and PP (polypropylene).In addition, the use of plastic products should pay attention to temperature. Usually plastic products have a temperature range, the average temperature of about 110 degrees celsius. Such as environmental protection type fast food box, as long as the temperature is not more than 120~130 DEG C, can be assured use; hard plastic cups, boxes and other products, the qualified temperature range can reach 160 DEG C, the use of microwave hot meals, Hot Milk will not produce toxic.
