Persol instructions for use – Cheap “Persol” - a panacea for old stains

What does Persol consist of?

“Persol” is the trade name for sodium percarbonate. It is a white crystalline powder, about 10% of the composition of which is active oxygen (with exceptional reactivity). It reacts and begins its activity in the presence of water. It is oxygen that copes with the task of whitening and removing stains.

Oxygen in the powder is associated with sodium and hydrogen. During the process of soaking or washing, they disintegrate and no longer play any role. Only oxygen works energetically. This is what gives the product its name: oxygen bleach.

Sodium percarbonate is included in some synthetic detergents, including expensive ones. Also available separately, in small packs.

It is important that the bleach does not contain chlorine, a caustic substance that can cause an allergic reaction and even poisoning. In addition, chlorine-containing bleaches destroy fabric fibers and negatively affect the environment. This is not the fault of Persol at all.

Persol - Chemist's Handbook 21

Persalt is a white powder with the following composition (in%) [p.39]
Persalts include sodium perborate and percarbonate, sodium perphosphate and potassium persulfate.
The best is sodium perborate. The presence of boron in it, in addition to whiteness, gives the linen a very impressive shine. But due to the fact that persalts are highly alkaline, they should be used mainly only for linen made from cotton and linen fabrics. [p.187] Sodium percarbonate is cheaper than sodium perborate and thanks to this it has become widespread. The domestic industry produces sodium percarbonate under the name Persol STU 49-158-62, which contains active oxygen of at least 15% and moisture of no more than 3%. Persalt is packaged in double paper bags (weighing 60 g each). Percarbonate should be stored in a closed, dry place at a temperature not exceeding 25° C. Storage in the same room with evaporating acids is prohibited; shelf life is 12 months. [p.189]
Peroxide salts. Recently, peroxide salts (persalt) have become widespread for whitening laundry. In appearance, persol is a white crystalline powder. Compared to hydrogen peroxide, persalt is more stable during storage and is very convenient to use. With the correct dosage, it gives high whiteness with minimal loss of strength of linen fabric. [p.187]

Known to every housewife, powder for bleaching when washing Persol - sodium peroxocarbonate with the composition 2Na2 O33O3 - releases oxygen in boiling water and discolors dirt.
Can we consider that the effect of persalt is based on hydrolysis reactions [p.160]
Perks slots and persalts. The acids of the elements under consideration have the ability to exchange one or more OH" groups for (O OH) groups [p.313]

Sodium perborate, sodium percarbonate, and sodium perphosphate are used as bleaching agents. Sodium perborate is a vigorous bleaching agent containing 10.4% active oxygen. The same amount of active oxygen contains sodium percarbonate (sold under the trade name Persol). It must be taken into account that sodium percarbonate forms alkaline solutions. Sodium perphosphate is a very mild oxidizing agent and makes it easy to control the degree of bone bleaching. [p.256]

Amazing salt - Persol [p.160]

Amazing salt - Persol 160 [p.421]

It is prepared by dissolving one mole of sodium pyrophosphate in three moles of concentrated hydrogen peroxide in the cold.
The resulting sodium perphosphate solution is then evaporated under vacuum. Sodium perphosphate is a very mild oxidizing agent, but it is less persistent than other persalts. [p.189]
The technological process of Persalt production consists of the following stages [p.141]

Synthetic detergents are rarely used in their pure form. In this case, they are ineffective and, while having a number of advantages over soap, in turn have some disadvantages, which are eliminated by adding a number of inorganic and organic substances (active additives) to synthetic detergents. These include sodium carbonate and bicarbonate, sodium silicates, sodium sulfate, condensed phosphates (see Chapter II), persalts and optical brightening agents (see Chapter IV), carboxylmethylcellulose [p.169]

TECHNOLOGICAL PROCESS FOR PRODUCTION OF SODIUM PERCARBONATE - PERSALT [p.140]

In Fig. Figure 24 shows a technological flow diagram for the production of the drug Persol. [p.141]

Regulations on the certification of workers, testing of knowledge and admission of persolal to independent work at enterprises, organizations and institutions of the Ministry of Chemical Industry of the USSR Manual on the organization and conduct of gas rescue work by gas rescue units at enterprises and organizations of the Ministry of Chemical Industry of the USSR
[p.44]
Vanadium is known persalts of the pyrovandate type with 5 and 6 peroxide groups Ме4 [УзО], Ме [У2012) and Ме4 [2013]. Pervanadates form orange-yellow or carmine-red salts. Water-soluble alkali metal pervanadates can be prepared by the action of H2[Od] on metavanadate in an acidic medium. [p.313]

Some crystal operoxohydrates are used as mild oxidizing agents in the processes of bleaching and dyeing of a wide variety of textiles, K8lk components of synthetic detergents, in medicine, in the production of some polymers; they are currently produced on a large-scale scale under various trade names (Persol, Hydroperite, etc. ). [p.320]

A filter-press type electrolyzer for the production of persulfuric acid or persalts is described in English.
Pat. 512 966, J939. The patent provides for the use of cooled electrodes, and the coolant flows through a chamber formed by the anode of one cell and the cathode of an adjacent cell, so the coolant is in direct contact with the cathodes and anodes of the cells. This patent gshalognchsi am. nat. 2 177 626, ]94Q, according to which the chambers are located one above the other, that is, on floors.] [p.206]
Salts of heavy metals precipitate the corresponding persalts from the consumption of soluble pertetraborates. [p.387]

The filter, calculated using this method, was successfully tested on industrial materials (calcium hypochlorite, polyvinyl chloride, persol, metallic silicon) of the Usolsky Production Association Khimprom. With a hydraulic resistance of the filter layer not exceeding 400-500 Pa, the dust collector provided a purification degree of 98-99%, which, combined with low capital and operating costs, compactness and simplicity of design, allows us to consider it one of the promising examples of new dust cleaning equipment. [p.208]

Copolymers of vinyl chloride, resistant to heat and light, are obtained in the presence of organotin compounds bns-(2-hydroxy-3-benzoylphenylmethanol) or by treating the copolymers when heated with substances that release active oxygen (H2O2, persalts, peracids) [p.514]

Persalt is a salt of percarbonic acid (MagCO4) used for bleaching and simultaneous disinfection of products made from white cotton and linen fabrics. [p.140]

www.chem21.info

What is it for?

This oxygen bleach removes various stains caused by:

• Berries, vegetables, fruits and their juices,
• Tea, coffee, wine,
• Sweat and blood (with pre-treatment in cold water).

Persol copes with stains on any fabric. Very effective when processing durable cotton linen, bedding, towels, including kitchen towels. Not a trace remains of the former stains. Things become fresh and clean.

And using Persol on linen (sheets, pillowcases, duvet covers, T-shirts and T-shirts) will make it boiling white.

By the way, this bleach can be safely used on colored fabrics.

There is one exception: persalt and silk are not compatible.

When should you boil things?

The digestion procedure will help restore its original appearance:

• washed and faded textiles;
• bedding that has turned yellow from long storage in the closet;
• kitchen towels;
• children's clothing with traces of stubborn stains;
• It is recommended to boil medical uniforms and patients’ belongings for the purpose of disinfection;
• In case of allergic reactions to household chemicals, the only safe method of deep washing is cooking with the addition of baking soda or laundry soap.

Colored clothing is usually boiled to disinfect or remove problematic stains. Bleaching agents containing chlorine will discolor paint pigments and give the fabric a faded appearance. To work with dyed fabrics, special stain removers are used that preserve the brightness of the dye.

Effective methods of application

“Persol” is a budget-friendly and effective way to make your laundry crystal clean and remove stains. But the result will only come if you follow the instructions.

Bleach begins to perform its function in water whose temperature has reached +50 degrees. Therefore, for all methods of use, the powder must first be dissolved in water to avoid the formation of pinpoint stains from the product itself.

By sorting things by color, you can produce:

• Wash in any type of machine, adding “Persol” (1-2 tablespoons) to the main powder. In this case, a suitable temperature must be selected (50-60 degrees for colored items and 50-90 degrees for durable white linen),
• Pre-soaking laundry in hot water. Then wash it by hand or in the washing machine. To protect the skin of your hands, you should wear rubber gloves.
• Boiling very soiled items (such as kitchen towels). The duration of boiling is from half an hour to several hours in advanced cases. At the same time, the laundry in the container must be stirred periodically.

Yes, boiling is not a very popular method of bleaching now. Labor-intensive and requiring caution and dexterity. But effective in a Soviet way.

For cotton and linen items, 2-3 tablespoons of product are required per bucket of water; the consumption rate for synthetic and mixed fabrics increases by 1 tablespoon.

The packages also detail how to use the bleach.

“Persol” dissolves very well, as well as attracts moisture from the air. Therefore, the product must be stored in tightly closed packaging. It’s even better to pour it from the bag into a dry jar and close the lid.

Features of using bleaches in machine washing

Most often, women's blouses, men's shirts, underwear and socks - everything that is washed frequently - lose their freshness and whiteness. Small items can be easily washed and bleached by hand using the product according to the instructions.

It is easier and faster to wash bed linen or tulle curtains in an automatic machine. To load bleach into the washing machine, some models have a special tray with a triangle on it.

As a rule, this is a removable part that is placed in the compartment for washing powder intended for pre-washing. The compartment is usually marked with a Roman numeral I or the letter A. This method is good for oxygen or optical brighteners that are not part of the detergent.

But it’s not always possible to pour Belizna into the washing machine. First, be sure to check the operating manual for your specific machine. If the manufacturer allows the use of chlorine bleach, then the hatch seal, drain hoses, tank and drum of the unit are made of resistant materials.

Chlorine bleach must be used so that as few parts of the mechanism as possible come into contact with the caustic liquid. The product is measured according to the dosage indicated in the instructions, dissolved in 2-3 liters of water and added directly to the drum.

Before washing, items are sorted into white and colored, then by fabric type. Products with metal decorations, rivets, buttons and zippers should not be bleached, as the metal will darken and the surrounding fabric may turn yellow.

If the instructions for the washing machine directly prohibit the use of chlorine-containing detergents, then you can pre-soak white items to refresh the shade in a plastic container with a “Whiteness” solution and leave for 20-30 minutes, heavily soiled items for up to 1 hour. Since there is no single recipe, the bleach solution is prepared taking into account the proportions indicated on the package.

Example instructions

After soaking in bleach, items must be thoroughly rinsed (until the strong smell of chlorine disappears) in plenty of warm water, wrung out and placed in the drum of the washing machine. Then you should select a program for the desired type of fabric and run a large wash cycle with an additional rinse.

Bleaching, no matter how small the concentration of the active substance, destroys the structure of the tissue. To make things last longer, it is better to repeat the procedure after 3-4 washes.

There are articles on the Internet that recommend cleaning the washing machine with “White”. There is no need to risk expensive equipment. The stainless steel the drum is made of and some internal parts will definitely be damaged by sodium hypochlorite, which is corrosive to most metals.

It is better to use other means:

• To remove scale from the heating element and the musty smell, you need to add 80–100 g of citric acid or pour 2 cups of table vinegar (9%) into the powder compartment and run a wash cycle without laundry, at 90°C with additional rinsing. When finished, wipe the drum surface and rubber seal dry with a clean cloth.
• If there is a smell of mold, you should thoroughly rinse the rubber cuff of the machine hatch and the inner surface of the drum with a solution of copper sulfate (30 g per 1 liter of water), and leave it for a day. Then you need to start the wash in the same mode as in the first case.

Security measures

When using any chemical compounds, certain conditions must be observed. This, of course, also applies to Persoli.

Rules for protecting health when handling Persol oxygen bleach:

• In case of contact with eyes, rinse them with plenty of water and consult a doctor (manufacturer’s warning),
• In case of contact with skin, rinse thoroughly. Do not touch the product or its solution with bare hands.
• Do not mix with other chemical compounds. Could be a dangerous reaction
• When scooping or pouring the product, do not inhale its particles. Possible irritation and allergic reaction from the mucous membranes of the respiratory tract.

The indisputable advantages of "Persoli"

Using Persol oxygen bleach, the housewife receives a number of bonuses:

• Low price. Modern washing powders cost hundreds of rubles, this product with a similar effect costs half a hundred. Is it worth overpaying?
• Elimination of water hardness. Persoli powder dissolved in water makes it softer. This means that the laundry becomes a little softer after treatment with the product. Savings again - no need for expensive rinse aids,
• No scale formation. This is an important advantage, because it protects washing machines from this scourge, thereby increasing their service life,
• The laundry is disinfected, becomes fresh and truly clean,
• Colored and white kitchen towels not only remove tough stains, but also a special kitchen smell that simply washing in a washing machine cannot remove. The colors are perfectly preserved.

You can summarize the Persoli research by studying customer reviews. They also note the absence of an obsessive odor in things after treatment with this oxygen bleach.

Housewives who carefully follow the instructions are satisfied with the results obtained and recommend Persol as an effective and inexpensive means of whitening and stain removal, which is important. Things that are not tarnished by anything are the owner’s untarnished reputation.

Source

What does Persol consist of?

“Persol” is the trade name for sodium percarbonate. It is a white crystalline powder, about 10% of the composition of which is active oxygen (with exceptional reactivity). It reacts and begins its activity in the presence of water. It is oxygen that copes with the task of whitening and removing stains.

Oxygen in the powder is associated with sodium and hydrogen. During the process of soaking or washing, they disintegrate and no longer play any role. Only oxygen works energetically. This is what gives the product its name: oxygen bleach.

Sodium percarbonate is included in some synthetic detergents, including expensive ones. Also available separately, in small packs.

What is it for?

This oxygen bleach removes various stains caused by:

• Berries, vegetables, fruits and their juices;
• Tea, coffee, wine;
• Sweat and blood (with pre-treatment in cold water).

Persol copes with stains on any fabric. Very effective when processing durable cotton linen, bedding, towels, including kitchen towels. Not a trace remains of the former stains. Things become fresh and clean.

And using Persol on linen (sheets, pillowcases, duvet covers, T-shirts and T-shirts) will make it boiling white.

By the way, this bleach can be safely used on colored fabrics.

Advantages of the product

More and more housewives are choosing Persol as an effective and budget-friendly whitening product.

The reason for this choice lies in the undeniable advantages of this bleach:

• The absence of chlorine, which is found in some similar products and can cause an allergic reaction;
• Environmentally friendly composition;
• Effective in combating complex stains such as stains from berries, coffee, wine, fruit juices, sweat and blood;
• Suitable for use on both white and colored items;

IMPORTANT! Not intended for silk products.

Of course, this product also has disadvantages, which include a specific fragrance and only works at high washing temperatures.

Reviews from housewives who have tried Persol as a bleach are mostly positive. However, based on them, it is worth additionally pointing out that the positive effect of using the product is observed only if the instructions are followed.

Effective methods of application

“Persol” is a budget-friendly and effective way to make your laundry crystal clean and remove stains. But the result will only come if you follow the instructions.

Bleach begins to perform its function in water whose temperature has reached +50 degrees. Therefore, for all methods of use, the powder must first be dissolved in water to avoid the formation of pinpoint stains from the product itself.

By sorting things by color, you can produce:

• Wash in any type of machine, adding “Persol” (1-2 tablespoons) to the main powder. In this case, a suitable temperature must be selected (50-60 degrees for colored items and 50-90 degrees for durable white linen);
• Pre-soaking laundry in hot water. Then wash it by hand or in the washing machine. To protect the skin of your hands, you should wear rubber gloves;
• Boiling very soiled items (such as kitchen towels). The duration of boiling is from half an hour to several hours in advanced cases. At the same time, the laundry in the container must be stirred periodically.

Yes, boiling is not a very popular method of bleaching now. Labor-intensive and requiring caution and dexterity. But effective in a Soviet way.

Security measures

When using any chemical compounds, certain conditions must be observed. This, of course, also applies to Persoli.

Rules for protecting health when handling Persol oxygen bleach:

• In case of contact with eyes, rinse them with plenty of water and consult a doctor (manufacturer’s warning);
• In case of contact with skin, rinse thoroughly. Do not touch the product or its solution with bare hands;
• Do not mix with other chemical compounds. May be a dangerous reaction;
• When scooping or pouring the product, do not inhale its particles. Possible irritation and allergic reaction from the mucous membranes of the respiratory tract.

Measures to protect the product itself and the linen:

• Store in a dry, dark, cool place (away from sun and heat sources);
• Do not use rusty utensils. An undesirable reaction of the product and damage to linen are possible.

Universal CHISTIN bleach Persol-super, 250g (Russia) ― Moidodyr.by

The indisputable advantages of "Persoli"

Using Persol oxygen bleach, the housewife receives a number of bonuses:

• Low price. Modern washing powders cost hundreds of rubles, this product with a similar effect costs half a hundred. Is it worth overpaying?
• Elimination of water hardness. Persoli powder dissolved in water makes it softer. This means that the laundry becomes a little softer after treatment with the product. Savings again - no need for expensive rinsing agents;
• No scale formation. This is an important advantage, because it protects washing machines from this scourge, thereby increasing their service life;
• The laundry is disinfected, becomes fresh and truly clean;
• Colored and white kitchen towels not only remove tough stains, but also a special kitchen smell that simply washing in a washing machine cannot remove. The colors are perfectly preserved.

You can summarize the Persoli research by studying customer reviews. They also note the absence of an obsessive odor in things after treatment with this oxygen bleach.

Housewives who carefully follow the instructions are satisfied with the results obtained and recommend Persol as an effective and inexpensive means of whitening and stain removal, which is important. Things that are not tarnished by anything are the owner’s untarnished reputation.

Source

Persol - advantages and disadvantages of using +Video

Fruit stains on T-shirts or grass stains on pants or shorts?
Every housewife knows what it is and how difficult it is to deal with this problem. Of course, there are a large number of special stain-fighting products on the market, but some of them are quite expensive, and some can cause allergic reactions. Persol, also known as oxygen bleach, can help solve this problem. Persol is the trade name for sodium percarbonate. It is a crystalline powder. The composition contains sodium carbonate peroxyhydrate and sodium carbonate. During the washing process, these substances release oxygen, which is aimed at fighting stains. It is due to this substance that persalt is called oxygen bleach.

Compound

What does the budget fund contain:

• sodium carbonate peroxyhydrate;
• sodium carbonate.

These compounds break down during washing, releasing oxygen, and this element is responsible for removing stains. The other ingredients - soda and water - do not cause any harm to the environment.

It is percarbonate that is found in most oxygen bleach powders.

Instructions for use

As already noted, Persol is suitable for both hand and machine washing. At the same time, it needs to be used differently for each case.

Application for hand washing:

• Pre-wash the linen on the desired mode or by hand;
• Before using the product, wear rubber gloves to protect the skin of your hands;
• Add the product to a bowl of water. Depending on the type of laundry, the water temperature and the amount of Persalt will vary.

So, for cotton, linen and viscose, the water temperature should be about 70 degrees, the amount of substance should be 1.5 tablespoons per 10 liters of water. For synthetics - 2.5 spoons for the same amount of water and a temperature of around 60 degrees. For wool – 2.5 spoons and 40 degrees;

Machine washable with Persol

You can bleach items at the same time as you usually wash them. To do this, Persol is added to the main powder, no matter gel or friable. For 2 kg of laundry, 30 g of product is required. The washing mode must be selected with a temperature of 60 degrees; at a lower mode, the bleach will not work.

Boiling

In order to deal with particularly difficult stains on bed linen or kitchen towels, you can resort to the good old method - boiling with the addition of Persalt. To do this, add Persalt to a basin or large saucepan (the quantities are the same as for hand washing), lower the laundry, bring the water to a boil on the stove, and then turn off the heat. Next, you need to keep the laundry in the water for 20-30 minutes, stirring constantly.

Despite the fact that there are a large number of stain removers and bleaches on the market today that allow you to achieve results and save time, some housewives still consider boiling to be the most effective way to bleach bed linen and kitchen towels.

You can buy Persol in almost every hardware store, the price is around 50 rubles per 200 grams.

Persol

Description: for bleaching cotton, linen, spatula and viscose fabrics.
Removes stains from coffee, tea, wine, berries, and jam. Ingredients: optical brightener, sodium peroxycarbonate and filler.

Directions for use: 50 g of bleach per 2 kg of dry laundry.

Precautions: Do not bleach white and colored items together. Follow the instructions on product labels. Keep out of the reach of children. Use personal protective equipment.

Keep away from moisture! Store at a temperature not exceeding 30 degrees. Store separately from food. After expiration date and if necessary, bleach and packaging are disposed of as household waste.

Persalt – 2,200 g

Description: for cotton, linen, staple fabrics and viscose silk.

Removes stains from coffee, tea, wine, berries, and jam.

Ingredients: optical brightener, modifying additives, sodium peroxycarbonate and filler.

Directions for use: Dissolve bleach in water, add washed laundry. 30 g (1.5 tablespoons) bring to a boil and turn off heat for 30 minutes, stirring occasionally.

Wash with bleach 20 g (1 tablespoon) 80-90 degrees, wash according to the instructions for the washing machine.

Precautions: Be careful!

• Causes mild irritation upon contact with skin
• Causes irritation upon contact with eyes

If symptoms of skin irritation occur, seek medical attention. If in eyes: Rinse eyes carefully with water for several minutes. Remove within a few minutes. Remove contact lenses if you use them and if it is easy to do. Continue rinsing eyes. If irritation persists, seek medical attention. Wash your hands after work.

TM PERSEUS (Perseus) and MIRA - a series of washing powders and oxygen-containing bleaches with colored granules, created on the basis of the latest achievements and technologies, using high-quality raw materials from imported and domestic manufacturers. Hypoallergenic.

Thanks to the introduction of useful additives into the formulations of PERSEUS and MIRA household chemicals, the products have improved consumer properties:

• perfectly removes the following contaminants: protein (blood, milk, eggs, ice cream), cocoa, grass, starch-containing food debris (porridge, pasta);
• preserve the appearance and freshness of the colors of the products even after repeated washings, impart smoothness and elasticity - protection from pilling;
• washed dirt does not settle on the fabric, powders eliminate grayness, give the linen dazzling whiteness and an aroma of cleanliness and freshness;
• contain a double formula to protect washing machines from scale;
• granular washing powders and bleaches do not generate dust when used, do not cause allergies and do not caking.

Recipes, that is, the composition of washing powders, production technology, and compliance with warehouse storage requirements are aimed at preserving the properties of the powders during washing, and at minimizing the risk of negative impacts on humans and nature.

All raw materials used in the production of PERSEUS and MIRA washing powders have the necessary certificates and quality certificates. The powder formulations do not include allergens.

In the production of PERSEUS (Perseus) and MIRA, instead of synthetic chemical fragrances, food flavors are used, which helps reduce the risk of allergic reactions, and in combination with other measures can eliminate them completely.

not only produces household chemical products, but also develops them. Almost every month a new item appears in our assortment. At the moment, a washing powder with disinfectant properties and a technical detergent intended for degreasing metal surfaces are being prepared for serial production.

• All products under the PERSEUS and MIRA trademarks have Certificates of Conformity.
• Washing temperature from +50˚С to boiling, unless otherwise indicated on the laundry labels.
• Dosage 16-20 g per 1 kg of dry laundry, depending on the dirt.

You can buy washing powders from the manufacturer in bulk at KHIMPROEKT LLC

Phone numbers for applications: +7 915-931-16-74, +7 999-074-41-40

Email

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Place an order for the products, our managers will contact you shortly.

We will be happy to answer all questions by phone

Phone: +7 999-074-41-40

Telephone sales department: +7 915-931-16-74

Page 5

Household chemicals wholesale from the manufacturer

Address: 606000, Nizhny Novgorod region, Dzerzhinsk, Nauki street, 8a

Phone: +7 999-074-41-40

Telephone sales department: +7 915-931-16-74

Email

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Contract production of household chemicals under the customer's private label

We offer contract production services for household chemicals under the customer’s own brand (private label).

More details

Page 8

1. Sodium sulfate
2. Soda ash m.b.
3. Sodium percarbonate
4. Sulfonol
5. Neonol AF 9-12.
6. Sintanol ALM-7
7. Fragrance

Offer

Precautionary measures

In order to get only a positive effect from using the product, you must follow the precautions indicated on the packaging.

Namely:

• Avoid contact with eyes; if the product does get in, rinse with plenty of water or consult a doctor;
• In case of contact with skin, rinse thoroughly with plenty of running water without soap;
• Work with the product only with gloves;
• Do not mix with acids or organic solvents;
• Do not inhale dust from the substance;
• Keep out of the reach of children.

Particular attention should be paid to storing the product itself. Do not place it near hot objects or places regularly exposed to sunlight. It is advisable to store in a tightly closed jar, as the product dissolves well in a damp place.

Source