Effect on health of preservative E285 and why is it banned in Russia?

Features of the EPI system as a two-component adhesive Safety of EPI systems

• What is included in slime?
• What glue can be used for slime? Non-specialized adhesives
• Specialized adhesives

What glue is best to use for slime?

Slime, or lizun, is a children's toy that is an elastic, shapeless mass. The material wrinkles easily with your hands and has a sticky surface. Slimes were originally created to remove lint and hair from clothes, but their interesting texture and wide variety of colors made them popular among children.

What were you looking for and why?

As part of the “Slimes” special project, we conducted surveys on social networks, received many letters - and understood what consumers care about.
Top 7 questions for concerned parents:

1. Do slimes contain potentially dangerous and toxic substances?

2. Is slime a dangerous chemical?

3. Slime can cause allergies and burns. This is true?

4. Is a strong smell a sign of danger?

5. What does the marking say?

6. Is slime
a breeding ground for pathogenic bacteria?
7. Who is responsible for the distribution of potentially unsafe homemade slime?

In order to answer these and other questions, both industrially produced and homemade slimes were purchased, distributed on the Internet and through specialized retail chains. It was important for us to show the results in comparison. The toys tested were produced in Russia, Ukraine and China.

The price range ranged from 55 rubles (Fix Price) to 903 rubles (Poopsie), with an average price of 292 rubles. At the same time, four violations were found for the most expensive product.

To develop the research program, the standards for children's toys TR CU 008/2011 “On the safety of toys” and similar products were taken into account in order to cover the entire range of indicators.

Made from plasticine

For the recipe you will need: Plasticine. Drinking water. Gelatin. Plastic glass. Iron plate. Sequence of actions:

1. Mix gelatin in cold water until smooth. But we do it only in an iron plate.2. Let it sit for about an hour.3. Then place the plate on low heat and stir. You need to bring it to a boil, but do not overcook.4. After this, take plasticine, about a hundred grams. We remember him well.5. Pour hot water, fifty milliliters, into a separate bowl.6. We put our plasticine into this water. Stir until smooth.7. Pour gelatin into the mass and mix again so that there are no lumps.8. Then we put it in the refrigerator or outside if it’s cool there.9. After half an hour you can take it out. The slime is ready.

Briefly about the research results

Let's say right away that there are no serious violations. There is no excess content of hazardous substances, no violations of irritating effects on the skin and eyes.

The main comments were related to labeling, pungent odor, and microbiology. Four brands of slime are not recommended for purchase due to their strong odor: Slime Vime, Attivio, Ninja and Slime by Lenetta. Poopsie slime is not recommended due to its flammability. Three slimes were found to have packaging inconsistencies. In five cases out of 14, labeling violations were detected.

One of the serious conclusions made by Roskachestvo experts is that the market for these toys is outside of legislative regulation. There are no Russian standards for this type of product. Not all slimes that are on sale are certified for compliance with the requirements of TR CU 008/2011. However, there are manufacturers who certify their products as “toys for children”, and then such slimes are subject to appropriate regulation and compliance with TR CU 008/2011. Nine of the slimes we tested were declared with full markings and with an EAC mark, which indicates compliance with TR CU 008/2011. But only the following brands stood out among them: Mr. Boo, Monster's Slime, Mega Mix. And part of the market is slime, which children-slimers mix at home and sell them - either at school, or online, or through specialized retail outlets. Such goods can be sold, for example, as souvenirs.

What are the benefits of slime?

Plastic mass is used for different purposes:

improvement of fine motor skills, while coordination of movements is restored; slime develops soft tissue well, which is important for children after injury when they need to increase the mobility of their hands; slime maintains the tone of soft tissues; there is a leap in the development of thinking, mental performance increases, imagination develops, which is due to the ability to create different games with plastic mass; if you knead slime in the most difficult moments of life, when there is severe stress, or aggression or irritability appears, then in this way you can ensure the release of negative emotions; cleaning surfaces that have a complex configuration: as a result, dirt is removed from the most inaccessible areas, for example, from a car, from a keyboard (and some slimes can be washed to remove dust).

The versatility of such a toy is noted. It can be used by both children and adults. In addition, slime is created through the interaction of different substances, resulting in a chemical reaction. It is interesting for children to observe such processes. Given that the toy is intended to be played with your hands and often contains chemicals, it should not be eaten. Accordingly, slime is useful when you need to develop certain abilities. But it is harmful to the body.

What is slime and what is it made of?

Today, slime is not just a mysterious “slime” or a sticky mass of polymer components. This is a whole mini-industry of goods for children and teenagers. In this system, manufacturers of ready-made slimes, as well as raw materials and components for sliming, the slimer-influencers themselves, and specialized retail chains coexist. Hundreds of thousands of children and teenagers buy or create new designs themselves, and parents become hostage to their passion. And they are quite rightly concerned about how safe this “toy” is.

Main components of slime

• Polymer base

PVA glue

- the basis of a home toy. Its main component is polyvinyl acetate, a low-toxic compound. Manufacturers use polyvinyl alcohol or polyvinyl acetate as a polymer base. There are several types of glue that slimers use:

PVA stationery

(“Red Ray”, Elmer’s, Dr. Fan, Erich Krause, “Moment” PVA). These adhesives consist of polyvinyl acetate, vinyl acetate and a plasticizer. The last two components have a 3rd degree of danger (1st degree is a very dangerous substance), but their proportion in the glue is very small to pose a danger. Therefore, PVA glue is classified as a low-hazard substance (in accordance with GOST 12.1.007-76 “System of occupational safety standards. Harmful substances”). And although manufacturers indicate “Non-toxic” and “Safe for children” in the labeling, the safety data sheet for these products indicates that when working with such glue it is necessary to wear gloves and safety glasses, and the room must be ventilated. Do not allow glue to get into your eyes. Ingestion may cause poisoning.

PVA-M

(“Moment Stolyar” PVA, Goodmark PVA-M, Stick Up, “Contact”). Consists of polyvinyl acetate dispersion, aqueous dispersion, plasticizers and water. Refers to low-hazard substances. In case of contact with eyes and skin, it causes mild irritation. Avoid ingestion. When working with this glue, it is advisable to use gloves and goggles.

• Activators

Boric acid.

In 1987, it was banned in the USSR as an antiseptic. Now sold in pharmacies. Found in some recipes on the Internet as an activator. And although the body has resistance to boric acid, if ingested, a small amount of it may have time to break down, which will lead to poisoning. Children cope worst with the effects of acid. In acute poisoning of people, it affects the brain, mucous membranes and skin. Not recommended for use in children.

Sodium tetraborate (borax or borax powder)

– causes acute irritation to the skin and eyes; with prolonged or repeated exposure to mucous membranes, it can cause damage to organs. Wear safety glasses and gloves when using. It must be used in ventilated areas. You can get poisoned even by inhaling dust when working with powder.

A solution containing 20 g of sodium tetraborate in 80 g of glycerin

– Irritating to eyes, skin and respiratory tract. Use only with gloves and in a ventilated room: the solution evaporates at 20 degrees, and in a short time such a concentration of the substance in the air can be created in the room that will lead to poisoning. If the solution gets inside, it is life-threatening.

Liquid for lenses

– also contains sodium tetraborate, but in a much smaller amount (however, if there is very little of it, the liquid will not be able to activate the slime).
Usually added along with baking soda. Attention
It must be remembered that all of these are drugs that can be safe in small doses, but pose a threat when used non-medically. The greatest risk of ingesting sodium tetraborate is through inhalation. Use these substances only in the presence of adults, in a well-ventilated area and when using gloves, glasses and a mask.

In addition, slimes may contain:

Water

– purified or distilled. Not used in all slimes.

Food coloring, flavorings, fillers

– are needed to give the mixture a certain color or design. In addition to these components, shaving foam, spices, guar gum and other substances can be used to make the toy unique.

What is included in slime?

The slime recipe is simple: glue + activator + additives.

• Glue is the binding ingredient that forms the basis of the slime.
• Activator - initiates the gelation reaction, due to which the glue thickens. Sodium tetraborate is most often used in manufactured toys. When the substance interacts with glue, it forms a plastic mass.
• Dyes, flavors, glitter (sparkles) – decorative fillers. With their help, toys are given a more attractive, marketable appearance.

The choice of components affects the quality and characteristics of the resulting slime. To make toys, various household adhesives are most often used (sometimes construction or office adhesives), but the result does not always live up to expectations. Sometimes the slime turns out to be too sticky, runny or not transparent enough. Let's try to find out what glue will help make a good toy.

Why slime attracts children: the opinion of psychologists

Svetlana Klyuvaeva

child psychologist, head of the child psychology club “Heart”

– Slimes can relieve stress and work as analogues of anti-stress toys. They, of course, also develop fine motor skills in a child, but children develop them in general from many things - everything that falls into their hands - so there is no need to talk about any special benefits of slimes specifically. They attract the child with their shape, pleasant sensations for the hands, and unusual tactile qualities.

Part of their popularity is due to trendiness. Nowadays the trend is to show what you have done yourself. Therefore, the process of making a product causes cravings in children. Designer slime is both an original toy and an easy way to make money. Let's remember how in American films children sold homemade lemonade on the lawn of their house. Only the form changes: today it’s slime, tomorrow it’s something else.

Children simply follow adults. Since adults went to YouTube to show their lives, creating a trend, children followed them. You did something and instantly received feedback, feedback in the form of likes and comments. This is a phenomenon that we need to put up with, it is already part of our life, it will not go away anywhere.

Read how a psychological examination of slimes is carried out HERE.

Can slimes develop psychological dependence? Read HERE.

Safety precautions

It is best for parents to control the game with slimes.

This will greatly help reduce the risk of problems:

• Small children may eat bits of the sticky substance. Therefore, you need to carefully ensure that the child does not bring the toy to his mouth.
• Before purchasing, you need to study the composition and make sure that the child is not allergic to any of the components.
• Prolonged contact with slime should be avoided.
• The service life of one slime should not be more than a week.
• If you create slime yourself, you need adults to supervise all stages of the work. Children should not make slime alone. The finished slime is stored in the refrigerator; if mold or an unpleasant odor appears, it must be thrown away.
• All the necessary ingredients for making slime yourself must be purchased in large stores, where there is a guarantee of the quality of the product.
• Slime should be made in a well-ventilated area.
• Parents should not be allowed to make slime every day. Frequent contact with pure ingredients is harmful to the skin.
• Work with all components for creating slime is carried out with gloves.
• After contact with slime, be sure to wash your hands with soap.

Is slime a dangerous chemical?

Products from 14 brands were tested to contain excess levels of 29 potentially hazardous chemicals, including alcohols, toluene, formaldehyde, mercury and arsenic. Let us say right away that no violations were found.

The greatest concern among consumers was the boron content in slimes. Foreign studies

showed that the boron content in the products of some manufacturers was four times higher. Boron can cause rashes on the skin of your hands. However, boron in its pure form is not included in slimes. Boron is found in the form of various compounds, depending on the composition of the slime. One such compound is sodium tetraborate, a salt of boric acid. Tetraborate or another boron component is added to the polymer medium. Then a reaction occurs with the polymer - due to this, slime is formed. When mixing occurs, the tetraborate binds to the polymer and goes into an inactive form, becoming a neutral organic boron. Unreacted tetraborate may react on the skin. Therefore, Roskachestvo experts determined the content of sodium tetraborate in the toy, focusing on the content of this substance in water (according to GOST 31949-2012). According to the test results, no content exceeding 3% of the mass fraction was found in any product.

– Slime is based on a polymer, and often manufacturers do not even indicate on the label what this base consists of. But we do not find elemental boron, as we find it in the periodic table, outside of any compounds in slime at any stage. Boron in slime is already in a bound state - we do not detect it in the form of a gas unsafe for health. Even when borax is heated, boron will not be released. It would be incorrect to determine the presence of elemental boron in slime,” comments Dmitry Kruzhkov, laboratory assistant at the conformity assessment department of the Federal Budgetary Institution “URALTEST”.

Slime or slime

In general, slime or slime is a reflection of one product. But there are many forms that go far beyond the classic “slimy” version. And each can have its own properties and characteristics.

• Liquid. So, what is regular slime? This is a classic type of slime that comes in different colors. It is usually packaged in jars. It quickly spreads over the surface and has all the properties of a non-Newtonian fluid. It's easy to make bubbles with. Due to its fluid nature, the substance quickly collects dirt and debris, but at the same time it breaks, so if it gets into the cracks, it is very difficult to pull it out completely. It is more of a toy than an anti-stress. The composition consists of glue, water and other components.
• Gum for hands. This type is more related to anti-stress. The consistency is similar to children's Play Doth. It can be crushed, twisted into knots, torn, pulled. It's more of a hard slime. However, over time it is able to take the shape of the surface on which it is located. Often these anti-stress slimes are gift items and can be brought as part of a kit for someone with a stressful job.
• Jumping slime. This is a toy and anti-stress two in one. It belongs to hard licks. Its properties are generally similar to hand chewing gum, but if you roll the substance into a ball, it will bounce when it hits the surface.
• Fluffy. This slime resembles fluffy yarn in appearance. It also seems slightly fluffy to the touch, even velvety. This is where the name came from. Due to the pleasant tactile sensations, it can be used both as a taffy for the hands, and simply as an anti-stress, squeezing the mass in the hands. Fluffy slime recipes are presented in different compositions - from the use of PVA glue to shaving foam.
• Magnetic. These slimes are interesting because they react to the magnet that attracts them. It is noteworthy that if you put a piece of magnet next to the slime, the substance will surround the metal and absorb it into itself. A good way to show your child the operation of physical laws in a game.
• Slime batter. This type of slime is somewhat similar to fluffy, it seems airy and whipped, but at the same time it spreads easily onto the surface, like butter.

In general, there are a lot of variations of slimes - with beads, iceberg, crunchy and many others. And they all differ either in shades or consistency. As a result, manufacturers create more and more new forms of the same product every year.

Does slime cause allergies and irritation?

Experts have conducted a range of tests to determine whether slime is truly toxic. All toys studied are in accordance with TR CU 008/2011 and the Unified Sanitary-Epidemiological and Hygienic Requirements for Goods Subject to Sanitary-Epidemiological Surveillance (Control). This means that they do not have allergenic properties and do not irritate the mucous membranes of the eyes and skin.

In addition, the tests revealed the potential for acute poisoning. No products were considered dangerous. The substances from which slimes are made do not accumulate in the body: if a child plays with slime for a long time on an ongoing basis, the components of this slime do not have the necessary cumulative effect to cause poisoning.

Can slimes be harmful?

There are several conditions under which a toy can cause harm:

• Allergy to components. It appears on both factory slime and homemade slime. Individual sensitivity to the components causes itchy skin, rash, and sore throat. Damage occurs during play, as well as during the preparation of slime (a reaction to the smell of homemade components).
• Inappropriate use of slime. Factory toys are quality tested. They are not considered to be dangerous for children. But even such products cause harm if you try to put them in your mouth, ears or nose. Homemade slimes contain PVA glue, sodium tetraborate, shower gel - the composition depends on the recipe. All these components are not intended for consumption, so a child who puts slime in his mouth or licks his hands after playing is harming himself.
• Violation of storage techniques for homemade slime. Not only the components of the toy are harmful to health, but also the bacteria that grow in it over time. Harm most often comes from homemade slimes that cannot be washed or disinfected. If a toy has an unpleasant odor or the consistency has changed, there is a high probability that microscopic life has already started in it. Anyone who picks up a handgam runs the risk of getting a bacterial infection.

Is slime a breeding ground for pathogenic bacteria?

Not a single slime out of 14 brands contained staphylococcus, Pseudomonas aeruginosa or enterobacteria. But immediately in two brands of slime, excesses in the number of microorganisms were recorded. The manufacturers of these products have not indicated at what age their toy can be given to children. And although it is unlikely that parents will allow a child under one year old to play with slime, experts took into account the lack of warning labels about age. They proceeded from the premise that slime could fall into the hands of a one-year-old baby, so the standards were taken for children under one year of age.

According to TR CU 008/2011, the total number of KMAFAnM microorganisms (mesophiles, aerobes and facultative anaerobes) should not exceed 102 CFU/g. This standard was exceeded six times in the Dobr Bobr slime, and 2.2 times in the Thelarek.ru slime. A significant content of viable bacterial cells indicates either insufficient heat treatment of raw materials by the manufacturer, or violations of sanitary standards, or unsatisfactory storage conditions.

But what kind of sanitary standards can we talk about if a significant share of the slime market consists of designer toys? The detected excesses in the number of microorganisms are food for thought for parents. If a child purchases slime of unknown origin or makes it himself, there is no guarantee that such a toy is safe from a microbiological point of view.

Yeast and mold were found in products from the same brands. In Dobr Bobr, 1.6 × 103 CFU were found in one gram, and in Thelarek.ru - 1.5 × 105 CFU.

Even a small amount of mold and microorganisms can cause allergies or skin irritation, and the toy itself will simply deteriorate quickly. Slime can be infected with fungal spores during production, and it itself is a good moist environment for the further development of the fungus.

Attention! If you find fungus on your slime, immediately throw it away along with the packaging.

There is no need to try to cut off the infected part. It is advisable to dispose of all dishes where the toy was stored to prevent the spread of mold.

Recipes for safe slimes to prepare at home

You can make slimes at home from different ingredients, keeping the amount of dangerous reagents to a minimum.

Toothpaste slime

To prepare it, you will need a tube of gel toothpaste and food coloring or paints.

Combine both ingredients in a metal bowl and stir. Place over low heat and heat for 15 minutes to evaporate the liquid, stirring constantly. Remove from stove and cool. Grease your hands with vegetable oil and knead the cooled mass well.

Parents should decide whether or not to play with such a toy.

Plasticine slime

For production you will need:

• gelatin,
• water,
• plasticine.

Pour cold water into a metal cup and add gelatin. Stir until smooth and leave for an hour.

Knead 100 g of plasticine well. Pour 50 ml of boiling water into a cup and put plasticine in it. Stir with a spoon to form a homogeneous mass. Add swollen gelatin to it. After mixing, put in a cool place for half an hour. After that you can play.

Edible slime

Slime - brightness, plasticity, fun

You can even taste this toy. But after the game it’s better to throw it away rather than eat it. Just 2 ingredients:

• Candies that tend to stretch - toffee or chewy.
• Powdered sugar or starch.

Place the candies in a small bowl and place in a water bath to melt. Sprinkle the table with powdered sugar and place the “toffee dough” on it. Mix in. After cooling down, the child can start playing.

Note! It is better to put such slimes in the refrigerator, because they spoil very quickly. The best option is a disposable toy, play with it and throw it away

This way the baby will definitely be safe.

Slime games are very fun and exciting

Knowing the precautions and strictly following the instructions, you can safely give your child any toys after three years.

What does the pungent smell of slime mean?

If during manufacturing the proportions were violated or unnecessary, low-quality components were added, such slime will have a pungent odor. The intense smell in slimes is caused by the high content of flavorings.

According to TR CU 008, toys for children over three years old (it was assumed that no parents would give slime as a toy to a child under this age) should not have an odor intensity of more than 2 points (where 0 is no odor, and 5 is a suffocating pungent odor) . Slime from 4 brands had a pungent odor of 3 points: Slime Vime, Attivio, Ninja and Slime by Lenetta.

When choosing slimes with a strong smell, it is best to avoid them. They may be potentially unsafe.

What is sodium tetraborate?

Borax is an inorganic compound that has pronounced antiseptic properties. Abroad it is used as a disinfectant. In the domestic pharmaceutical market, a 20% solution of sodium tetraborate in glycerin is more often used. A product with bactericidal and fungicidal action is suitable for the treatment of fungal infections.

Dermatologists warn that sodium tetraborate is dangerous in high concentrations. It has accumulative properties, so with frequent contact with the substance, an overdose is possible. The toxic concentration of borax is 35-40 mg/l of blood. The harmful compound provokes many unwanted reactions:

• skin rash;
• loose stools;
• muscle twitching;
• malaise;
• swelling;
• dermatitis.

Sodium tetraborate appears as a white crystalline powder. It is practically insoluble in alcohols, and aqueous solutions have alkaline properties. The use of highly concentrated liquid leads to skin irritation and burns.

Sodium tetraborate together with the food additive E412 (guar gum) are the main components of slimes. Thanks to them, the toy acquires the properties of a non-Newtonian fluid, becoming viscous and elastic. But too frequent contact with slime can lead to skin rashes and inflammation.

The shelf life of sodium tetraborate is 2 years at temperatures up to 25°C. It is strictly not recommended to use the product for making slime after this period has expired. If a child accidentally swallows a substance, you need to do a gastric lavage and call a doctor at home.

Water is not slime's friend

Roskachestvo experts conducted two tests on how slimes behave in a humid environment. Dye migration was detected in slimes: Mr. Boo, Fix Price, Attivio, Slime by Lenetta. High-quality slime should not stain your hands.

Slime can dissolve partially or completely in water. If during play the slime gets into the water and remains there, then you risk being left without a toy: some slimes completely dissolve - especially in hot water. And, for example, slimes “Good Beaver”, Slime Vime, Slimedesign, Mr. Boo, Thelarek.ru will dissolve even in cold weather.

Advice

: It is important that the child plays with the slime with clean, dry hands. Low-quality slimes can stain hands and surfaces, and a number of artificial dyes can cause skin irritation.

In addition, the packaging of the toys was tested for strength and tightness. Poopsie's slime had the flimsiest packaging. It is not airtight and will not withstand falling or strong compression. Be careful: check your copy carefully.

We asked a dermatologist what rules should be followed when playing with slimes.

Larisa Alekseeva

therapist, dermatologist

– Slime as toys has more benefits than harm. But they should be given to children only at an age when they fully understand that such toys should not be put in their mouths or in their eyes. The optimal age in this case is from 5 years.

The main danger to hands in slime can be unnatural dyes. PVA glue is, in principle, harmless, like borax, but under no circumstances should it come into contact with the mucous membranes; it is necessary to prevent the slime from getting into the mouth. Dyes, especially unnatural ones, can cause allergic reactions, bronchitis and skin rashes. If a child plays with slime with clean, dry hands and on a special napkin or other clean surface, then the toy can be used for a long time without harm.

• If a child rolls slime on the floor or carpet, it is better to immediately throw away such a toy, without even trying to wash it.
• If a child has wounds or cuts on his hands, it is advisable not to play with slime. Getting borax into wounds can corrode them, lead to rashes, or cause a minor infection.
• Attention! Such toys are contraindicated for children with allergies, asthma and skin diseases.

Overall, this is a good anti-stress toy for a child.

Tatiana Butskaya

Chairman of the Council of Mothers, pediatrician, expert of the ONF

– This is a toy, and you don’t have to put it in your mouth. Here is one of the most important recommendations for parents. Slimes smell delicious, they are an attractive color, and you want to taste them. And it’s better to further scare the child by telling him that if the slime gets in his hair, he’ll have to cut his hair, and if it gets into the wallpaper, then dad will get angry. The child needs to be shown and explained what can and cannot be done with this toy. Using such examples, the child will understand why slime should not be put in the mouth or placed on the head.

Safety precautions when playing with slime

Follow the simple, most basic protection requirements during and after gaming entertainment, and you will not be in any danger.

1. As mentioned above, do not allow slime to enter the oral cavity, much less swallow it.
2. Wash your hands thoroughly before play (to keep your pet clean) and after play (to remove chemicals).
3. Do not allow small children to spend time with slime on their own; keep them under your control.
4. Ventilate the room.

We wish that the toy you purchase gives you a lot of pleasure. Enjoy her presence and may it be for the benefit of your health and the health of your children.

What does the marking say?

The marking is a good indicator of whether you are holding an industrial slime in your hands or a so-called original one, made at home. Toys from bona fide manufacturers must indicate:

• Date of manufacture.
• Manufacturer's name and location.
• Information for contacting the manufacturer/importer.
• Minimum age of the child for whom the toy is intended.
• EAC mark confirming product compliance with the standards of the countries of the Customs Union.

Five home-made toys did not have this information in the labeling: Slime Vime, Slimedesign, Thelarek.ru, slimeo.ok. Roskachestvo sent letters of claim to these distributors, and all companies have already responded, promising to make changes to the label. “Slime Superpower” does not have a warning label about handling the toy with caution.

So are homemade slimes really more dangerous than industrial ones?

Our research did not find any serious security violations in them. And although only three of these homemade slimes were found to have other violations, you need to remember that purchasing designer slimes carries certain risks. Their production process is not controlled in any way, and the products themselves are not certified.

Tatiana Butskaya

Chairman of the Council of Mothers, pediatrician, expert of the ONF

– It’s better not to buy homemade slimes. Parents should only buy slime that is certified or made from certified ingredients to ensure that the toy does not contain any hazardous substances. And even if a child wants to make his own slime from a kit, this kit must also have a certificate.

Each generation has its own toys. We collected candy wrappers and sold these collections. And our children now have the opportunity to make slime with their own hands - perhaps even a whole collection. Therefore, this hobby is not surprising. Especially if the child knows how to do something better than others. But I would still limit the sale of slimes between children, because it is not known where other children get the money to buy them. This needs to be looked at seriously.

Is it worth buying homemade slime?

As part of the study, experts from the Russian Quality System also checked several home-made toys. Despite the fact that no serious security violations were found, buying designer homemade slimes always carries some risk. Their production is not controlled by any regulations, and the products are not certified. To be sure of the safety of the toy, Roskoshestvo advises giving preference to slimes that are certified or made from certified materials.

Who is responsible for the distribution of potentially unsafe homemade slime?

Andrey Belousov

Lawyer, Candidate of Legal Sciences

– According to paragraph 4 of Art. 7 tbsp. 492 of the Civil Code of the Russian Federation, it is not allowed to sell a product without information about mandatory confirmation of its compliance with mandatory requirements ensuring its safety for the life, health of the consumer, the environment and the prevention of harm to the consumer’s property.

When selling goods, the seller brings to the buyer’s attention information about confirmation of the goods’ compliance with the established requirements by marking the goods in the prescribed manner with a conformity mark and familiarizing themselves with documents confirming certification. If at the time of sale of a product there is no certificate of conformity at the place where it is sold, certifying the safety of such a product, the guilty person may be held administratively liable.

If slimes are declared by the manufacturer for sale not as a children's toy, but as souvenirs or as glue products, they do not require certification and confirmation of conformity.

Therefore, it should be recognized that there is a gap in regulatory regulation regarding slimes, associated with the emergence of a new category of goods, a new “old” method of production (not industrial, but artisanal), in which we are not talking about mass production.

Application

In the last century, the effect of the preservative E285 on the human body was not sufficiently studied.
In this regard, the substance was actively used in the food industry, for example, borax was added to butter and margarine, used in the production of pasta and rice, and some semi-finished products. Now this additive is rarely used in the food industry. This is due to the adverse effects of this chemical on human health. In some countries, E285 is used in strictly limited quantities in the production of red caviar.

If you believe most studies, the food additive E131 does not cause harm to the body, since it is completely eliminated from the body.

Owners of a mini-bakery always face a dilemma: it is better to buy a ready-made set of equipment or each device separately. You will find useful tips in this article.

You will find all the detailed information about the preservative sodium sulfite (E221) here.

Storage conditions

Slime made from tetraborate should be stored in a cool place . It may be a refrigerator or a balcony, but not a freezer. If the toy freezes and becomes covered with ice, then after defrosting it will no longer be possible to restore the previous structure.

Moisture is also dangerous for slimes. If it gets moldy, you will have to throw it away. To prevent this from happening, store the slime in an airtight container. Otherwise, the toy may dry out and it will become impossible to play with it.

The lifespan of slime from the moment of creation ranges from 2 weeks to 2 months.