鉴于现在的大环境，有的朋友担心外卖包装上会沾染病毒，所以会把饭菜连同一次性环保餐具都放在微波炉里加热一下。那么一次性环保餐具加热是否有毒呢？下面小编就来为您讲解一番。

In view of the current environment, some friends are worried that the takeout package will be contaminated with viruses, so they will put the meals together with disposable environmentally friendly tableware in the microwave oven for heating. Is it toxic to heat disposable environment-friendly tableware? The following Xiaobian will explain it for you.

“一次性环保餐具是否有毒性是要分材质来看的。”有关人员表示，“现在市面上主要流通的一次性环保餐具基本上有两种，聚丙烯(PP)与聚苯乙烯(PS)。”

"Whether disposable environmental friendly tableware is toxic depends on the material." Relevant personnel said, "there are basically two kinds of disposable environmental friendly tableware in circulation on the market, polypropylene (PP) and polystyrene (PS)."

聚丙烯(PP)材质的一次性环保餐具可以进行高温度不超过120℃的加热，能放进微波炉或者蒸锅里。

Disposable environment-friendly tableware made of polypropylene (PP) can be heated at a high temperature of not more than 120 ° C and can be put into a microwave oven or steamer.

但是聚苯乙烯(PS)餐盒，也就是一次性聚苯乙烯发泡餐盒只能加热到90℃。超过90℃的加温受热后，苯乙烯会释放到食物里，对人体的肝肾功能及神经系统都有一定的危害。如果长期使用，甚有致癌的风险。

But polystyrene (PS) lunch boxes, that is, disposable polystyrene expanded lunch boxes, can only be heated to 90 ℃. When the temperature exceeds 90 ℃, styrene will be released into food, which is harmful to human liver and kidney functions and nervous system. If used for a long time, it may even cause cancer.

有的商家也会通过盒身使用聚丙烯材质，盒盖采用聚丙乙烯材质来平衡成本。这也是为什么大家在把一次性饭盒从微波炉里取出来后，有的时候会看见饭盒盖已经融化变形，甚出现一些小孔。

Some businesses will also balance the cost by using polypropylene for the box body and polypropylene vinyl for the box cover. This is also why after taking out the disposable lunch box from the microwave oven, sometimes we will see that the lid of the lunch box has melted and deformed, and even some holes appear.

如果碰到这种“拼接材质”的一次性环保餐具，还是把盒盖拿下来，或者换一个自用的饭盒盖进行加热比较。

If you encounter this kind of "splicing material" disposable environmental protection tableware, it is safer to take down the lid or replace it with a self-use lunch box lid for heating.

所以一次性环保餐具加热是否有毒呢？实际上如同上面所描述一样，要分材质来看，建议您不管是单独购买还是定制批发，都提前向厂家咨询有关问题比较好。关注我们http://www.1958666.com，了解更多内容吧！

So is it toxic to heat disposable environment-friendly tableware? In fact, as described above, to look at it by material, it is recommended that you consult the manufacturer in advance whether you buy separately or customize wholesale. Follow us http://www.1958666.com Yes, learn more!