echemi logo
Product
  • Product
  • Supplier
  • Inquiry
    Home > Food News > Food Articles > Can the fruit after "beauty" be eaten with confidence?

    Can the fruit after "beauty" be eaten with confidence?

    • Last Update: 2020-09-15
    • Source: Internet
    • Author: User
    Search more information of high quality chemicals, good prices and reliable suppliers, visit www.echemi.com
    Recently, the general
    of
    market supervision issued a notice, calling for the strengthening of
    fruit wax
    and other
    fruit
    by film agent
    supervision, to crack down on illegal and illegal activities. Summer is the season when fresh water
    fruits and vegetables
    vegetables are on the market in large numbers, and the increased supervision of fruits and membranes has touched the sensitive nerves of people concerned about
    fedal
    security
    . What is a fruit film agent? Is it harmful to the human body? Is there a national standard
    its
    use? How to
    the
    of illegal fruit film agent products in the daily life of the drug? To this end, the reporter conducted a
    investigation
    interview.
    often used in fruit preservation
    fruit wax and other filmed agents are often applied to the appearance of fresh fruit, can play a role in improving the appearance and preservation. Reporters recently learned from some fruit vendors, the northern region of many of the fruit sold from the south transported, in order to extend the "life" of fruit, vendors will more or less use film agents, commonly known as "waxing."
    Fan Zhihong, an associate professor in the Department of Nutrition and Food Safety at the School of Food Science of China Agricultural University, told reporters that apples and other fruits will have a white powder on the surface, so the surface is not smooth, to be treated manually before it appears full and clean, especially after waxing the surface will be much better, "plain noodles" fruit will often be rejected by consumers.
    Fan Zhihong said that in fact, not only apples will be "beauty", many fruits will be coated with a protective film, commonly referred to as the food industry film agent. It is a substance covering the surface of food that can form a film, using impregnation, application, spraying and other methods applied to the surface of fruits and vegetables, air-dried to form a thin transparent film. Waxing fruit is a regular method of preserving fruits and vegetables, which is beneficial to fruit preservation.
    Guangfeng, director of the Science and Technology Department of the Food and Nutrition Information Exchange Center of The University of China, said waxing is not new or illegal in the process of fruit transportation. It can inhibit the breathing metabolism of fruit, reduce water loss, prevent mold infection, but also prevent pests from eating. For example, "waxing" apples can prevent moisture loss, solve the problem of skin wrinkles, prevent pest erosion, and extend storage time. Take oranges as an example, the biggest threat to oranges is mold, spray liquid paraffin on oranges can deal with perforated mold, orange preservation is very suitable, many countries in the world are widely used in this preservation method.
    , in recent years, fruit wax and other film agents have been widely used in citrus, apples, pears, peaches, lemons and other fruit preservation. In the late 1980s, China also began to introduce fruit "waxing" technology, and developed different membrane products, such as diaphragm fatty acids (also known as phosphonate), insect wax liquid, Brazilian palm wax and so on.
    Innant use according to the standard
    according to China's current "
    food additives use standards
    " GB2760-2014 provisions, fresh fruit "waxing" is allowed, but not all filmed agents are allowed to be used for surface treatment of fresh fruit, fruit "waxing" must be strictly in accordance with the standard of use and use.
    experts pointed out that qualified film agent is actually commonly referred to as a fruit preservation agent, the amount of use is not harmful to the human body. Including film agents and other so-called "fruit preservation agents" do not belong to the "food additives use standards" by functional categories listed in any of the 23 categories of additives, film agents and other fruit preservation agent dosage in the national standards are clearly defined.
    said fruit can be "waxed", but "waxing" must comply with national regulations, such as only food-grade wax, and to meet national standards. China's "Food Additives Use Standard" provides that the diphthalates, Brazilian palm wax, etc. as film agents for fresh fruit surface, these ingredients belong to food additives, reasonable use will not be harmful to human body.
    reporters consulted the national standard for food safety, "food additives use standards" found that the standard listed a total of 22 kinds of "fresh fruit" or "surface-treated fresh fruit" additives, and specified the use of doses and residues. For example, when Brazilian palm wax is used as a film agent for fresh fruit, it is used at 0.4 mg/kg, and dichlorobenzene acetic acid is used as a preservative for surface-treated fresh fruit at 0.01 g/kg, with a residue of 2 mg/kg and sulfur dioxide at 0.05 g/kg.
    experts said that additives used for fruit preservation must be used dose, residue control within the scope of national standards, excessive use of harmful and unealable. If excessive use leads to excess residues, not only fruit quality is affected, eaters may also appear dizziness, nausea, vomiting and diarrhea and other symptoms, and even damage liver and kidney function.Strict control of illegal raw materials
    In recent years, some businesses or enterprises in order to reduce costs, illegally mixed industrial paraffin into fruit film agent, in an attempt to "wax" fruit, because industrial paraffin contains some heavy metals and harmful substances, added to the fruit film agent will seriously endanger people's health.
    on the strengthening of supervision, the General Administration of Market Supervision pointed out that in recent years, market regulators at all levels of fruit wax and other fruit film products strict supervision, achieved some results, but the existence of industry risks can not be ignored.
    To this end, the General Administration of Market Supervision requires that fruit wax and other fruit film agent production enterprises that obtain food production licenses should be urged to implement the main responsibility of food safety, strictly in accordance with laws and regulations and food safety standards to organize production, strictly prohibit the use of unknown sources or unqualified raw materials to produce fruit wax and other fruit film agent products. Strengthen supervision and inspection of production enterprises, focusing on the inspection of enterprise raw materials procurement acceptance, production process management, product inspection, label identification and other content. We will crack down on illegal violations of the use of industrial pine resins and the production of raw materials such as emulsifying agents for pesticides that do not meet food safety standards for the production of fruit waxes and other fruit film products, and resolutely outlaw the illegal production and sale of black nests and black workshops.
    According to reporters understand, whether apples "wax" is easier to judge, but due to the lack of relevant testing methods, resulting in people on the fruit wearing food-grade "wax clothing" or industrial-grade "wax clothing" is not so easy to identify. Many consumers worry that if vendors do not understand the relevant regulations, arbitrary or illegal use of additives, will inevitably bring a lot of hidden dangers.
    relevant experts believe that the current supervision of the field of fruit has been less clear, the relevant departments are pesticide residues as the main detection indicators, fruit film agent and other residue detection is basically not, the naked eye is also difficult to tell whether the surface of the fruit is fruit wax or industrial wax, it is recommended that a reliable and rapid detection method should be established.
    Suggest to consumers not to always pick good-looking fruit. At present, the exposure of illegal use of industrial wax cases mainly concentrated in some businesses to ordinary fruit "processing" posing as good-looking high-end fruit, so it is recommended that we do not blindly pursue the colorful "high-end" fruit when buying fruit;Meng Gang.
    This article is an English version of an article which is originally in the Chinese language on echemi.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to service@echemi.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

    Contact Us

    The source of this page with content of products and services is from Internet, which doesn't represent ECHEMI's opinion. If you have any queries, please write to service@echemi.com. It will be replied within 5 days.

    Moreover, if you find any instances of plagiarism from the page, please send email to service@echemi.com with relevant evidence.