How to distinguish the harm of dyed sugar orange

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Gracemine, this is super refreshing. Many people like to eat very much, but sometimes they see how abnormal the sugar orange is so abnormal. Let’s take a look at the harm of dyed sugar oranges? How to distinguish the dyed sugar orange:

The harm of dyed sugar orange:

Due to the different varieties, origin, etc. on the market, the skin, price, taste and other aspects are There are differences that some merchants mix different varieties of sand sugar oranges together, and it is inevitable that the secondary advantages are used. If it is a natural mature orange, it will not fade. The color loss is that the orange was sprayed with red wax water before maturity. This wax water quickly attached to the orange epidermis in a short period of time, making the color of the orange look more vivid. At the same time, this waxy water also has anti -corrosion effects, and the salty orange preservation period that spray staining wax water is about 10 days long.

Fruit waxing and dyeing are two concepts. In order to make the fruit look bright, some vendors will use edible pigments or industrial staining agents to dye the fruit. The toxic substances will penetrate into the fruit. Toxins accumulate in the human body, it is harmful to the kidneys and liver. When buying fruits, you should choose the appearance u0026 ldquo; simplicity. If the skin’s epidermis is particularly bright, it is likely to be waxed or dyed over color. Generally, do not buy it, and the color loss cannot be bought. You can wipe it with a paper towel when you buy it, or look at the horizontal cutting surface of the fruit handle. If the wooden part of the horizontal cutting surface is white, it means that it is not stained, and if it changes, it may be stained.

How to distinguish the dyeing sugar orange:

1. See

The original color of sugar orange is u0026 ldquo; orange u0026 rdquo; Because red is expensive before and after the Spring Festival). The small holes and the cross sections of the dyed orange epidermis may be red, and the color is very unnatural.

2. Wipe

Just wipe it with a paper towel when buying, and you will find whether there is a dyeing. The sugar orange that is not dyed, you can only see a faint yellow after wiping the wipes.

3. Touch

The color -dyed sugar orange will be sticky on the surface.

When buying this sugar orange, you should still pay attention. It is harmful to eat this dyed sugar orange, or you must master the method of distinguishing.

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