如何辨别一次性玉米淀粉餐具真假?

如何辨别一次性玉米淀粉餐具真假?

网址:http://www.huuraibou.com 手机页面二维码 2024-04-08 17:15:32    

1.看颜色。玉米淀粉一次性的餐具的颜色一般都会呈现淡黄色或者乳白色,而非玉米淀粉一次性餐具的颜色相对偏暗或者有些呈现青白色。

1. Look at the color. The color of corn starch disposable tableware is generally light yellow or milky white, while the color of non corn starch disposable tableware is relatively dark or some may appear bluish white.

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2闻气味,将热开水分别倒入两种一次性冬具中时会产生热量,而天米流粉一次性餐具肯定会有一种淡%的米香味,而其他的一次性餐具会有一种准间的塑料味

Smelling the smell and pouring hot water into two types of disposable winter utensils will generate heat, while Tianmi Liufen disposable utensils will definitely have a light% rice aroma, while other disposable utensils will have a moderate plastic smell

3.燃烧法。可以将两种一次性餐具燃烧,火焰颜色为红色的就是淀粉餐具,而为蓝色火焰的说明不是淀粉餐具。

3. Combustion method. Two types of disposable tableware can be burned, with the red flame indicating starch tableware, while the blue flame indicating not starch tableware.