What is sodium tetraborate and how to make slime based on it? Lots of great easy recipes

Why is sodium tetraborate dangerous?

Sodium tetraborate

, which is used in the manufacture of slimes, is a derivative of boric acid, a product with an antiseptic effect. It is not recommended for use in pediatrics due to increased toxicity. A chemical reaction can also be dangerous.

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Causes of errors and their correction

There are several reasons that prevent you from making slime:

• Wrong choice of glue . It is better to opt for PVA glue from. You can also use silicate glue from various manufacturers. These types of glue are sold in bookstores and office supply stores. When purchasing, you need to pay attention to the production date.
• Expired sodium tetraborate . An expired product is less active.
• Not maintaining proportions . Add tetraborate drop by drop and mix thoroughly.

You can fix a failed slime in the following ways:

1. If, when preparing the mixture, glue was used that has lost its properties, then a film mask is used to correct this. It is added to the mass. If it does not begin to thicken, you can add more borax.
2. If the glue does not thicken even after adding tetraborate, you can add washing gel, starch or lens care liquid instead.
3. Sometimes it happens that drills add more than the required amount. The glue begins to curl into flakes or the slime becomes very hard. In this case, do the following:
   add more glue;
4. use a film mask;
5. add cream or gel to the mixture;
6. heat or add warm water.

Sodium tetraborate for stomatitis: use of the drug

Sodium tetraborate for stomatitis in children is used in the form of rinses, applications and spot application in areas of mucosal lesions. The dose of use is set by the doctor in accordance with the individual approach to the patient. Rinsing is indicated to eliminate the cause of the appearance and development of fungi in the mucosal tissues. Point application and applications to affected areas speed up the process of eliminating the disease.

Sodium tetraborate instructions for use for stomatitis:

1. preparing the oral cavity for treatment - removing crusts;
2. treating ulcers with a solution of borax on glycerin using a tampon;
3. rinsing with an aqueous solution of borax.

To painlessly remove hardened crusts, they are lubricated with an oily solution of vitamin A. In addition to this drug, the cavity is also treated with other oils - rose hips, peach, flax.

The crusts do not need to be torn off - they are removed with a smooth movement after softening with oil. After this, tetraborate is applied to the area, which is easily absorbed into the tissue. Crusts must be removed: they prevent the penetration of borax into the mucous membrane.

Important! To relieve pain for infants when removing crusts, painkillers are used - with lidocaine.

Sodium tetraborate - use for acute stomatitis requires complex treatment of the entire surface of the mucous membrane. The technique is as follows:

• thoroughly sanitize hands before handling;
• soak the swab in borax;
• carefully treat the entire affected surface, starting from the root of the tongue and ending with the mucous membrane of the cheeks;
• Rinse your mouth thoroughly (for older children and adults).

The use of sodium tetraborate for stomatitis in children

Treatment of the surface of the mucous membrane in infants with medicine is carried out using a gauze swab (the gauze is wound on a finger and moistened with the solution); cotton swabs do not produce proper pressure on the membrane - the fungus remains on the surface.

Can the product be applied to a pacifier? Some mothers use this method to treat their infants for stomatitis, however, it is better to ask a pediatrician for advice. Firstly, you need to know the exact dosage of the drug, and secondly, the baby will swallow the medicine with saliva.

Important! Borax in glycerin is distinguished by its aggressive destruction of fungal pathogenic flora; to this day, there is no consensus among pediatricians about the safety of using tetraborate for infants. Borax is used only in severe cases of fungal infection of the oral cavity for spot treatment of individual ulcers.

For older children, rinsing is indicated in the following proportions:

• a cup of boiled chilled water;
• a tablespoon of salt;
• a coffee spoon of borax in glycerin.

How many times should the procedures be performed? The drug is not toxic, however, borax should not be used more than twice a day. In between uses, you can rinse with herbs or soda.

To prepare an aqueous solution of borax, adhere to the following scheme:

• 1 cup of boiled chilled water;
• 1 tablespoon of powder.

If stomatitis affects the mucous membrane of the lips, apply applications to the affected area. For infants, simply treat the surface of the lips with a swab.

Features of the drug use

Sodium tetraborate instructions for stomatitis in children do not limit the use of the drug for sore throat and damage to the throat mucosa. Enterprising mothers treat the surface of the skin of infants with diaper rash - for disinfection.

Area of ​​application of borax

Sodium tetraborate has found truly wide application, both in everyday life and in industry.

In industry

Industrial enterprises find the following uses for this substance:

• as a raw material for the production of boric acid;
• as an antiseptic in the production of bulk insulation materials such as “Ecowool”.
• as a means for determining the concentration of acid solutions;
• in welding production as a component of flux;
• in the mechanical engineering industry as a component of antifreeze and various lubricants;
• in glass production;
• the fabric is treated with sodium tetraborate for better dyeing;
• Borax is a component of almost all cosmetic products.

Borax is used in industrial automated welding of the most critical components and parts Source Wikimetall.ru

How to make sodium tetraborate at home

To use sodium tetraborate, it is not necessary to purchase it. And you don’t need to be a chemist to get it yourself from available materials using ready-made recipes. Naturally, the obtained substances should under no circumstances be used for medical purposes; only special pharmacological forms should be taken for treatment.

With boric acid

1. Pour the contents of 1 bottle of boric acid alcohol solution into a bowl and, gradually adding baking soda there, stir until completely dissolved. When the soda stops dissolving, filter out its remaining residue by passing the liquid through a dry paper napkin folded several times.
2. Mix equal amounts of boric acid crystals and table salt in a metal bowl and place on low heat. During the heating process, white smoke will be released from the mixture - this is a volatile compound of hydrogen with chlorine, resulting from a substitution reaction. When the evolution of hydrogen chloride stops, remove the dish from the heat, mix thoroughly and heat again. The process is considered complete when no smoke appears during the next heating.
3. Pour 1 glass of water into a bowl, add 5 g of boric acid and 1 teaspoon of grated laundry soap. Move and heat the solution in a microwave oven or in a steam bath. Once cooled, you can strain it through a paper filter.

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Without boric acid

As a slime activator, sodium tetraborate is used in the form of solutions that can be easily prepared at home. To do this, you will need borax powder purchased at a hardware store.

1. Dissolve 1 teaspoon of borax in 1 glass of water.
2. Dissolve 20 g of borax in 80 g of glycerin.

That's it, the thickener is ready.

Sodium tetraborate price and where to buy it

In the pharmacy, sodium tetraborate is sold without a prescription in the form of a glycerin solution, packaged in dark glass bottles of 30 and 50 ml. The shelf life of the drug is 2 years, the cost varies from 15 to 80 rubles .

Borax powder is sold in hardware and construction departments and in gardening stores in a variety of packages from 20 g to 50 kg. The cost of packaging depends on the manufacturer, weight and degree of purification and varies from 75 rubles/kg to 170 rubles/kg .

Overdose

In practice, it is impossible to get toxic poisoning from the drug. However, if the drug is abused, the following complications may occur:

• headache;
• stomach ache;
• attacks of nausea/vomiting;
• arrhythmia of the heart;
• decreased appetite;
• convulsions;
• loss of consciousness.

In more serious cases, disruption of important body systems may occur.

Are there any side effects after using borax in glycerin? The body may react to tetraborate in the following ways:

• swelling of the mucous membrane;
• irritation at the localization site;
• slight itching.

However, these reactions are typical for children prone to allergies. The drug should be discontinued.

Description of the medicine

Sodium tetraborate is a salty-tasting powder that is easily soluble in water or glycerol (glycerol). Crystals of sodium tetraborate (borax) are also found in nature. The solution is applied locally to the affected tissue areas. Another name for the medicine is borax in glycerin. Tetraborate is also included in the composition of medicinal substances intended for the treatment of infectious diseases of the upper respiratory tract.

Borax in glycerin (20% solution) is available in 30 g glass bottles. This amount of substance is enough for 7 days of treatment. Usually the ulcers disappear after a week. Sodium tetraborate is also produced in the form of powder packages.

The action of the substance is aimed at eliminating the symptomatic and internal manifestations of the disease. The antiseptic properties of borax destroy harmful fungi and bacteria, and the antibacterial properties of borax block the growth and reproduction of pathogenic flora in the oral cavity.

Soldering using borax

Sodium tetraborate is widely used as a flux used in the soldering and forging process of various metals.

Borax itself is useless, but under the influence of high temperatures it turns into boron oxide, which has excellent antioxidant properties. Borax is also capable of:

• fill small cracks in the metal;
• increase wear resistance and durability of the processed part;
• help change the shape of a part during artistic metal forging.

During soldering using flux, oxides are instantly removed from the metal surface, and other substances are dissolved in it. During forging, a layer of scale constantly forms on the surface of the metal. If forging is uncontrolled, it may overheat, which will ruin the product. The use of flux allows you to avoid this.

The process of treating a forged part with flux, which prevents the formation of glow on the product Source Popgun.ru

How is soldering done?

Flux is most often used when soldering using solder - a filler metal that has a relatively low melting point. To work with all common metals: steel, copper, cast iron, etc., a flux is made based on boric acid with a 1:1 ratio. The mixture is thoroughly mixed and then the water is evaporated to obtain a white, dry powder. The use of such flux has a number of advantages:

• materials can be soldered within a wide range of soldering temperature conditions;
• it becomes possible to combine metal with non-metallic materials;
• during operation, the main materials do not melt, but only flux and solder;
• the strength and mechanical properties of the parts being soldered are improved.

Flux based on borax is sold in convenient sealed packages made of special plastic that does not allow water vapor to pass through. Source Bytlux.ru