Food coloring E133 Blue shiny FCF. E133 – Blue brilliant FCF, brilliant blue FCF E 133 additive what harm

Blue brilliant FCF (food additive E133) is a triarylmethane dye obtained from coal tar by organic synthesis.

Molecular formula of dye E133: C 37 H 34 N 2 Na 2 O 9 S 3.

In appearance, the E133 additive is a red-blue powder, difficult to dissolve in water.

Effect on the body

Harm

In the human body, E133 dye is poorly absorbed from the gastrointestinal tract and 95% of the absorbed dye leaves the body along with food debris. In addition, by reacting with certain bile pigments, the E133 food additive can impart a green color to human waste residues.

Supplementation E133 may cause asthma attacks and allergic reactions, especially in people sensitive to aspirin. Currently, research is actively underway on the E133 dye for other side effects.

Benefit

At the same time, one study on laboratory rats showed that the Blue Shiny FCF supplement may help treat spinal cord injuries.

Usage

In the food industry, dye E133 is often used in combination with tartrazine (food additive E102) to produce various shades of green. "Brilliant Blue FCF" is used as a colorant in the food industry for the production of ice cream, gelatin, desserts, some sweets, and soft drinks. Less commonly, the E133 additive is found in dairy products and breakfast cereals.

In addition to the food industry, “Brilliant Blue FCF” is used in cosmetic products (included in creams, shampoos, deodorants, hair dyes, etc.)

Legislation

The dye “Brilliant Blue FCF” (additive E133) is approved for use in food production in the Russian Federation by order of Rosgostekhregulirovaniya dated December 29, 2005. Although in countries such as Belgium, France, Denmark, Norway, Germany and some others, there is a ban on the use of E133 dye due to possible negative effects on the health of a certain part of people.

Additive E133 is also approved for use in the food industry in Ukraine.

Not everyone knows that the bright green color of canned peas or crispy pickled cucumbers is due to the synthetic dye Blue Shiny FCF. E133 has no analogues in the natural environment.


Russian and world experts do not object to its use as food, although laboratory studies of the substance have not yet been completed.

Official designations and names in Russia according to GOST 32745-2014:

  • Brilliant Blue FCF;
  • E 133 (European code);
  • 133 (INS number – international numbering system for food additives);
  • E-133 (designation of the additive in the requirements of the sanitary and epidemiological supervision of the Russian Federation);
  • 42090 (number in ColorIndex, an international catalog of dyes);
  • Diamond Blue FCF (synonym);
  • Food blue 2 (synonym);
  • Food Blue2 (European coloring designation);
  • FD&C Blue No. 1 (USA).

In unofficial documents and on the packaging of various products you can find other names for the food additive E 133:

  • Blue #1;
  • Aniline blue;
  • Patentblau AE; Amidoblau AE (German designation);
  • Bleu brilliant FCF (French product name).

Type of substance

Additive E 133 belongs to the group of triarylmethane dyes.

E133 is obtained from coal tar.

A complex chemical process of organic synthesis results in a blue-red sodium salt. Potassium and calcium salts and aluminum varnish are also allowed.

During digestion, blue shiny FCF is absorbed into the body in small quantities. More than 95% of the substance comes out naturally.

Can color waste products green. There is no need to be afraid. This is just the property of the E 133 additive to change color when it comes into contact with an acidic environment (for example, bile).

Properties

Package

Packaging for food coloring must meet the standards of the countries in which the product is produced.

In Russia, the following is used as packaging for the E 133 additive:

  • woven bags that meet GOST 30090;
  • paper bags for food products;
  • boxes made of corrugated cardboard in accordance with the requirements of GOST 13511.

Bags 0.08 mm thick made of food-grade polyethylene must be inserted inside any container.

Manufacturers set the type and size of packaging independently.

The use of other containers (for example, polyethylene barrels) is not prohibited if it is non-toxic and meets the rules for safe storage of the product.

Application

In industrial plants, blue shiny FCF rarely used individually. By adding various E chemicals, manufacturers are able to color their products in numerous shades of purple. This property plus low cost make E 133 a popular additive in various industries.

The food industry uses dye to restore lost color or give products an attractive appearance.

You can find the E 133 additive in many products:

  • ice cream, popsicles;
  • canned fruit and vegetables;
  • breakfast cereals (potato and cereal);
  • gelatin;
  • confectionery;
  • juices, carbonated drinks;
  • flavored dairy and fermented milk products;
  • wine drinks;
  • minced fish, .

A complete list of products in which blue glitter FCF can be found would take several pages.

Add food coloring E 133 to cosmetic products and household chemicals:

  • shampoos, soaps, bath gels;
  • Hair Dye;
  • deodorants;
  • Bathroom cleaners.

Pharmacological enterprises use the E 133 additive only for coloring the shells of drugs and tablets.

Blue shiny FCF is prohibited from being added to medicinal products.

Good light resistance made it possible to use the food additive E 133 for dyeing wool and silk fabrics.

The food coloring is approved for retail sale under the name “Brilliant Blue FCF (E 133).”

Diamond Blue FCF is approved in Russia, Belarus, Kazakhstan, Armenia, Kyrgyzstan, Kazakhstan, Ukraine, some EU countries, Australia, New Zealand, and the USA.

Banned in Norway, Belgium, Germany, France, Denmark.

Benefits and harms

According to some reports, the substance triarylmethane helps restore spinal cord function after injury.

Research into the effects of the E 133 additive on human health continues to this day.

In terms of the degree of negative impact on human health, food additive E 133 belongs to class 3 (moderately hazardous substance). When using such dyes, it is prohibited to exceed the prescribed doses.

The permissible daily intake of the food additive E 133 has been revised several times in the course of numerous scientific research. Now a person with an average weight of 60 kg is allowed to consume up to 12.5 mg of supplement per kilogram of weight. Based on the latest research, Russian and foreign regulatory committees determine the safe dose per 1 kg (or 1 liter) of the finished product:

  • 100 mg for canned green sugar and brain peas, flavored processed cheeses, soft drinks;
  • 150 mg for ice cream, desserts;
  • 200 mg for jams, canned fruit and vegetables, bakery and pasta products, alcoholic beverages (including sparkling wines);
  • 300 mg for canned cucumbers;
  • 500 mg for sauces, seasonings.

Additive E 133 is considered an allergen. Products containing blue dye should be used with caution by people with bronchial asthma and sensitivity to aspirin.

There are no exact toxicity data.

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Main manufacturers

When purchasing food coloring, you need to pay attention to the manufacturer. Reliable companies that have been proven over the years provide a guarantee of quality.

There are three of these in Russia: Moscow company “Teresa-Inter”, companies GIORD and “Eco Resource” (both St. Petersburg).

Of the foreign enterprises, the Indian Vidhi Dyestuffs Mfg and ROHA, the American holding Sensient Technologies Corporation, have proven themselves positively.

Any synthetic food coloring is not completely harmless. The approved additive E133 is no exception. While in-depth research continues, it is up to the consumer to take charge of their own health.

The modern chemical industry and its rapid evolution over the past 20-30 years have taken confectionery production to a new level. A wide variety of flavors and types of confectionery products appeared. However, it should be understood that all this has its consequences for the health of the consumer. You have to pay for taste, smell and color. And pay with your own health. The merger of the chemical and confectionery industries has led to the fact that seemingly harmless candies, cakes and cookies have become real chemical weapons aimed at consumer health. The main tool in getting consumers hooked on confectionery products, of course, remains refined sugar - a powerful drug that is addictive and, according to official scientific research, acts on the brain in the same way as cocaine. However, this is just the tip of the iceberg. Confectionery products are richly flavored with various food additives, most of which are hazardous to health. One of these additives, actively used in the production of confectionery pesticides, is E133 “Brilliant Blue FCF”.

Food additive E133

The very name - “blue shiny FCF” - resembles the name of some kind of chemical weapon. And in fact this is true. "Brilliant Blue FCF" is a triarylmethane dye that is entirely synthetic. E133 is obtained by organic synthesis from - think about it! - coal tar. And so the product of this action is added to food. "Brilliant Blue FCF" is widely used in the production of confectionery products: ice cream, jelly, candy, marshmallows, desserts. E133 is also widely used in various products containing milk and in the production of instant breakfasts. Such products are generally a separate issue: the amount of chemical poisons there is simply off the charts, because if buckwheat boils in a few seconds, certain chemical manipulations have been carried out on it. And “blue shiny FCF” is one of the components of such quick breakfasts. The food additive E133 acts as a dye and is found mainly in products that are blue in color, and also in combination with another food poison - additive E102 - it gives a green color. These two colors, as well as their shades and combinations, may be a sign that the product contains the E133 food additive, and it is better to refrain from such a purchase.

In addition to products from the confectionery industry, the food additive E133 is actively used in cosmetics: it is added to soap, shampoo, deodorants, and hair dyes.

Effect of E133 supplement on the body

The food additive E133 has an extremely negative effect on the human body. Being a synthetic dye, it has a destructive effect on the gastrointestinal tract and the body as a whole. Fortunately, due to its characteristics, “blue shiny FCF” is poorly absorbed in the gastrointestinal tract and most of it leaves the body unchanged. But even that small part that is absorbed in the intestines causes some harm to the body. Nature did not intend for humans to consume the product of the organic synthesis of coal tar. And our bodies are clearly not designed to process it. The food additive E133 has a particularly negative effect on people prone to allergies, and today they constitute at least 50% of the population. In them, "blue shiny FCF" can cause asthma attacks and various skin reactions.

Despite the fact that the E133 food additive has not yet been fully studied and the study of its effects on the body is not even at the stage of completion, it is approved in most countries of the world. But in a number of countries where public health is still more important than the profits of food corporations, this food additive is prohibited. Blue Shiny FCF is banned in France, Denmark, Belgium, Norway and some other European countries.

Wanting to attract attention with a beautiful and bright coloring of a confectionery product, the manufacturer does not particularly think about the consequences for the health of the consumer. The most important thing is making a profit. This is marketing. It's just business. Adding the E133 food additive to food products is not necessary for production, storage and transportation. Food colorings are, in principle, added for only one purpose - to increase the attractiveness of the product. And this is the cynicism of the modern food industry: in order to increase demand for the product, manufacturers are ready to do anything.

It is important to understand that any unnatural color of a product is a sign of the presence of chemical poisons in it. “Blue shiny FCF” gives the product a blue-green color, which is rarely found in nature, and this already indicates the harmfulness and unnaturalness of confectionery products made with its use.

The dye “Brilliant Blue” (“diamond blue”, “food blue”, “aniline blue”) is a food additive of synthetic origin with code E133. The substance is produced from coal tar by organic synthesis. It has no analogues in nature.

The dye is a violet or blue powder. The substance is resistant to light and alkaline environments, and changes color in acid.

Using Blue Glitter Dye

E133 is widely used in the food industry due to its low cost and ability to be combined with other dyes to produce shades of purple, black and brown. In addition, with the help of this substance you can restore the lost color of the product and give it an appetizing and attractive appearance.

The “Brilliant Blue” dye is found in:

  • confectionery products;
  • soft drinks, alcoholic cocktails;
  • seafood, fish;
  • ice cream;
  • breakfast cereals.

The substance is also used in cosmetic production; it is often a component of shampoos, hair dyes, soaps, and shower gels.

Effect of E133 dye on humans

Scientific research on the safety of the E133 dye has not yet been completed, but its use is permitted in the CIS countries, Russia, the USA, and Australia. The substance belongs to the class of moderately hazardous food additives; its amount per 1 kg of adult body weight should not exceed 4.8 mg.

The dye should not be used by people sensitive to aspirin, those with asthma, or those prone to allergies. The substance is not absorbed by the body and is excreted naturally with food debris.

Characterized by some properties that are not particularly beneficial to human health, the dye E133 Blue brilliant FCF is still included in the list of food additives that are not prohibited for use in food production. That is why today this substance is often used in Russia, Ukraine and many EU countries.

Moreover, there is even a daily consumption rate of the dye E133 Blue brilliant FCF - about 12 and a half mg/kg of body weight. In the food industry, this artificial coloring is most often used in the production of canned fruits and vegetables. For example, for canned green peas the amount of Blue Shiny FCF cannot exceed 100 mg/kg, and in applesauce the content of this substance should not exceed 200 mg/kg. When making jellies and jams, the norm is considered to be below 200 mg/kg, and in pickled cucumbers E133 is present in an amount of 300 mg/kg, but not more.

In our country, the coloring properties of the E133 Blue Shiny FCF dye are widely used in coloring fruit ice, ice cream and numerous desserts. In the production of alcoholic beverages, sparkling and fruit wines, as well as pasta and bakery products, the amount of this substance should not exceed the established norm of 200 mg/kg. By the way, the composition of the dye E133 Blue brilliant FCF has much in common with the substances contained in the dye, so their properties are almost identical.

In addition to the food industry, the use of E133 is quite common in cosmetology and pharmaceuticals. Quite often it is used to color some medical preparations and is also used in the production of decorative cosmetics. In addition, the dye E133 Blue brilliant FCF in Russia is used for dyeing silk and wool, as well as many cleaning products.

Dye composition E133 Blue brilliant FCF

The composition of the dye E133 Blue shiny FCF directly depends on the method of its production, due to which this substance belongs to food dyes of synthetic origin. Purple or red-blue powder or granulate is obtained from coal tar by organic synthesis.

This dye dissolves with difficulty in water, resulting in a blue solution. And when mixed with other dyes, completely different shades can be obtained. So, for example, when mixed with yellow dye, Shiny Blue gives a green tint, with red - purple, and with orange and red - black and brown.

Harmful dye E133 Blue brilliant FCF

People know the possible harm of the E133 Blue Shiny FCF dye to the body, therefore this additive is classified as a moderately hazardous substance. It has been proven that it negatively affects human health, causing asthma attacks and allergic reactions. People with an allergy to aspirin are prohibited from consuming products containing E133.

In addition, according to some data, the harm of the E133 Blue Shiny FCF dye is that it is called a carcinogen, but, fortunately, after numerous studies, this statement has not been confirmed.

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