All Raw materials for industrial production suppliers from Russia

Pyrite cinder is a technogenic raw material obtained as a result of the production of sulfuric acid during roasting of sulfur pyrite. Pyrites were fired at the plant at a temperature of 70 ° C, while sulfur was released, from which sulfuric acid was then made, and the remaining iron oxide was the pyrite cinder. Iron content over 60%

APPLICATION OF PERHYDROL In the textile industry, perhydrol, which you can buy from us, is used to bleach fabrics. In the pulp and paper industry it is used to produce light paper. In rocket science it is used as an oxidizing agent for rocket fuel. In the chemical and construction industries, it is used for foaming, which is necessary in the production of porous materials. In industry, perhydrol, whose price is not very high, is used as a hydrogenating agent and catalyst. Used in medicine as an antiseptic. For the pool, it is mainly used for disinfecting water. It has a reducing and oxidizing property, slows down the flowering of water in the pool. Perhydrol (hydrogen peroxide) technical is a colorless transparent and viscous liquid with a distinct “metallic” flavor. The chemical formula is H 2 O 2 . Hydrogen peroxide is completely soluble in alcohol, ether and water. Hydrogen peroxide is a strong oxidizing agent that reacts with many chemicals. Its concentrated solutions can be explosive, so if you want to buy perhydrol in St. Petersburg or another city, it is better to entrust its delivery to professionals.

APPLICATION OF SODIUM GLASS In construction it is used as a reinforcing impregnation and additives. Mixtures based on it are an integral part of plasters and putties. It is used for the manufacture of non-combustible silicate paints. It is used as a universal glue for joining paper, wood, glass and metal. In the chemical industry, liquid sodium glass GOST 13078-81 is used for the production of sodium metasilicate, silica gel and lead silicate. It is used in the textile and paper industries for the impregnation of materials and as binders. In everyday life it is used as a cleaning and detergent. Chemical formula of sodium glass: Na2O (SiO2) n. This substance is an alkaline solution saturated with vitreous sodium silicates. The color of the liquid can vary from completely colorless to light brown, which depends on the presence of silicon dioxide and sodium oxide. Sodium glass is characterized by a silicate module (ratio of silicon oxide and sodium oxide). The value of the silicate module determines the chemical characteristics of the substance, but is not used to assess its quality.

SCOPE OF SODIUM HYPOCHLORITE It is used for high-quality disinfection of water in various reservoirs, regardless of their size and purpose. It is used as the main element of multi-level treatment of natural and wastewater in public (domestic and drinking) water supply systems. Used for the treatment of industrial and domestic wastewater. In the vitamin industry, the use of sodium hypochlorite is limited by oxidative reactions. Sodium hypochlorite composition is inorganic (sodium salt of hypochlorous acid). This chemical compound is characterized by low stability in its natural state. To stabilize it, it is transferred to NaOCl · 5H 2 O pentahydrate or an aqueous solution. The liquid has strong corrosive properties and has a sharp chlorine odor.

SCOPE OF CALCIUM HYPOCHLORITE In medicine and everyday life, calcium hypochlorite is used as an effective disinfectant. It is also a key element in drinking water treatment systems. In the textile and pulp industry it is used for bleaching paper or fabric. The chemical is used for degassing. For disinfection of sewers, waterworks, etc. Calcium hypochlorite is a small colorless crystals that are characterized by fractional stability in a dry environment without CO 2 . During production, it forms Ca (ClO) 2 • n H 2 O crystals by isolation from aqueous solutions. Calcium hypochlorite (formula Ca (OCl) 2 ) decomposes on heating by several reactions at once. It releases chlorine when interacting with hydrochloric acid. Mass fraction of active substance can be from 45 to 54%. The proportion of water does not exceed 4%, and the insoluble residue is 10%. The calcium hypochlorite solution is not combustible, but explosive. In case of contact by organic substances of an oily or pulverized nature, fires are possible.

APPLICATION OF CAUSTIC SODA In the pulp and paper industry is used for delignification of the material. In soap making and the production of detergents it is used for saponification of fats. In the chemical industry it is used as a neutralization of acids and a catalyst for various chemical reactions. It is also used for metal etching and oil production (oil refining). In everyday life it is used as a detergent and agent for eliminating sewage blockages. In the food industry, caustic soda is registered as a food additive E-524. It is used for softening and coloring olives, for the production of bakery products, chocolate, ice cream and various drinks. The chemical formula of caustic soda is NaOH (sodium hydroxide). It is one of the most common alkalis. On contact, it corrodes skin, paper and other organic substances. Caustic soda GOST 2263 79 is a white solid with high hygroscopicity. It is highly soluble in water and absorbs moisture from the air. NaOH is a strong chemical base. Aqueous solutions of sodium hydroxide are distinguished by a pronounced alkaline reaction.

APPLICATION OF CALCINATED SODA In the chemical industry it is used to create synthetic cleaners (detergents and detergents). It is one of the sources of hydrophosphate and sodium hydroxide, borax, etc. In metallurgy it is used for desulfatization and degreasing, as well as the treatment of bauxite (for the production of aluminum). Eliminates water hardness and neutralizes environments. It is used for the manufacture of glass (electrovacuum, crystal, optical and medical). Participates in the production of various paints and varnishes. In the food industry, it is marked with the E500 code and is used as an emulsifier, acidity regulator and baking powder. The composition of soda ash allows it to be used directly as a detergent, as it perfectly removes fat, neutralizes the acidic environment and softens water. Soda ash (formula - Na 2 CO 3 ) is a crystalline powder, odorless and colorless. It is hygroscopic and dissolves well in water when heated. The resulting solution is characterized by a strong alkaline reaction.

SCOPE OF CARBAMIDE (UREA) Urea is the most widely used in agriculture. Due to its high nitrogen content (about 46%), urea is used as a nitrogen fertilizer. In the chemical industry, urea is used for the synthesis of urea-aldehyde and urea-formaldehyde resins, which are necessary for the production of fiberboard. Carbamide is also used to clean nitrogen oxides from internal combustion engines, flue gases and incineration plants. GOST 2081-92 carbamide is a colorless crystal that does not have any odor. Urea is very soluble in water and other polar solvents. The reaction of urea is due to the fact that both nitrogen atoms are nucleophiles, which contributes to the formation of salts when interacting with strong acids. Alcohol is used to displace ammonia from urea. In this case, urethanes are formed. The advantage of using urea (the composition of CO (NH 2 ) 2 ) is its affordable cost, the possibility of large-scale synthesis from inorganic compounds and a high nitrogen content.

SCOPE OF SODIUM TRIPOLYPHOSPHATE Liquefaction of thick clays, pastes, kaolins, etc. Production of synthetic cleaning and detergents bleaching, disinfecting and decontaminating type. To clean the water supply and protect it from corrosion. In the production of medicines and food products (registered as food supplement E451). Food sodium tripolyphosphate is a salt of tripolyphosphate acid in the form of a white friable powder with a small amount of impurities of a different color. The process of producing sodium tripolyphosphate is to neutralize phosphoric acid through soda ash. Sodium tripolyphosphate (formula Na 5 P 3 O 10 ) is characterized by the ability to decompose and emulsify fats, which makes it indispensable in domestic conditions. Based on it, laundry detergents, cleaning agents for sewers, active detergents, etc. are made. Food sodium tripolyphosphate is used in the dairy and meat industries. It promotes the dissolution of proteins and acts as hexahydrate in the manufacture of canned fish and meat. E451 is also used for the production of condensed milk, cream, citric acid, etc.

SCOPE OF CHEMICALLY PURE HYDROCHLORIC ACID Used in the refining industry to improve the connectivity of wells with a formation through acid treatment. In all industries for cleaning aggregates, insulated systems and boilers from inorganic pollution. In metallurgy, hydrochloric acid is used for the etching of non-ferrous and ferrous metals. In the food industry it is used as a regulator of the acidic environment. In the hydrometallurgical industry it is used to clean metals (for soldering or tinning) and to obtain their salts. A hydrochloric acid solution is also used as an acid corrosion inhibitor. Chemically pure hydrochloric acid is a colorless, smoking and corrosive liquid. The density of hydrochloric acid ChP at normal temperature is 1.19 g / cm 3 and the concentration is 38% by weight. The advantage of using hydrochloric acid ChP is its affordable cost, stability and a high degree of solubility of the formed salts.

Technical hydrochloric acid is used to clean metal before soldering and tinning. In electroplating, technical hydrochloric acid plays the role of an active chemical medium. In the food industry it is used as a regulator of the level of acidity. In medicine, hydrochloric acid is used to increase the acidity of the stomach. In this case, a chemically pure substance is most often used. The price of hydrochloric acid is quite low. It is a hydrogen chloride compound HCl. The liquid is colorless, but has a sharp and pungent odor. Due to impurities of iron and chlorine, industrial hydrochloric acid has a yellow tint. According to GOST, industrial hydrochloric acid can have a concentration of not more than 36%. A hydrochloric acid solution can be bought to dissolve any metals that are listed in the periodic table for tension to hydrogen. With strong oxidizing agents, this chemical compound behaves like a reducing agent. Technical hydrochloric acid is a key product in the chemical industry. It is used to produce metal chlorides and the synthesis of organic products containing chlorine.

In the mining and processing industries, hydrofluoric acid is used to break down hard and silicate rocks. In the chemical industry it is used as a catalyst for dehydrogenation, hydrogenation and alkylation. It is also a reagent for the production of chladones and fluoroplastics. It is used as raw material for the production of second and fluorosulfonic acid. In metallurgy and oil industry it is used for dissolving metals. Technical hydrofluoric acid is a colorless liquid of medium acid strength. The technical type of this chemical has a number of impurities, for which lead or platinum filters can be used. It has a sharp pungent odor. It corrodes glass and other materials that contain silicon. Commercial hydrofluoric acid (HF) has a concentration of about 30%. Sulphates are not more than 0.0002%, sulfites not more than 0.0003%, phosphates and chlorides not more than 0.0001% (after calcination).

Used to clean technical devices and industrial equipment from mineral deposits. In everyday life for the disinfection of kitchen utensils (included in detergents). In the chemical industry it is used for the synthesis of fire-resistant materials and coatings, the decomposition of nitrous acid and the production of herbicides. In electroplating, sulfamic acid GOST TU 6-36-00204197-1030-89 is used for pickling tin (food) and for the preparation of electrolytes. To remove salt deposits and mucus from water-cooling systems and from the inner surface of heating equipment. Sulfamic acid (formula NH 2 SO 2 OH) is white. Mass fraction of the main chemical substance is more than 98%. The mass fraction of sulfate ion is not less than 0.6%, insoluble impurities not more than 0.15% (parameters for the highest grade of sulfamic acid, which you can buy from us). The advantages of sulfamic acid use are the neutrality of the spent solution, ease of use, high dissolution rate of carbonate deposits, a gentle effect on the metal and high cleaning efficiency.

Battery sulfuric acid GOST 667-73 is used as electrolytes in lead batteries. It is also used for the production of mineral fertilizers. In the chemical industry, sulfuric acid can be bought for the manufacture of artificial fibers, dyes, smoke and explosives. Sulfur battery acid is a heavy, oily, colorless liquid. It has the highest degree of sulfur oxidation, which suggests a specific interatomic interaction in the substance’s molecule. When mixed with water, it releases a large amount of heat. Rechargeable sulfuric acid exhibits aggressive oxidizing properties only in a highly concentrated form. It is characterized by a minor effect on lead, which determines its use as an electrolyte for lead batteries.

The use of nitric acid technical In the chemical industry, it is a raw material for the production of nitrogen (combined) fertilizers for agriculture. Technical nitric acid, which you can buy from us, is used in the aniline-paint industry for the production of organic dyes. In metallurgy it is used for dissolution and etching of metals, separation of silver and gold. Technical nitric acid is also the basis of explosives for the mining industry. Technical nitric acid is a strong monobasic active chemical compound widely used in the chemical and metallurgical industries. It is an oxygen-containing acid, easily soluble in water in any ratio. Refers to unstable and volatile chemicals with a strong degree of dissociation. The advantage of using technical nitric acid is its stable liquid state, ease of transportation and affordable cost.

Extra-low-viscosity transparent epoxy resin based on Epichlorohydrin and Diphenylolpropane with the addition of a reactive diluent. Odorless, solvent free. KER 215 is a low viscosity epoxy resin made from bisphenol A and epichlorohydrin and containing an added proportion of monoepoxidized alcohol. The resin is low in volatility and odorless, which explains its pleasant performance characteristics. The low viscosity provides excellent filler and substrate wetting and the resin has good filler settling resistance. In laboratory tests, KER 215 is considered prone to crystallization during storage. Application: Compositions for industrial and civil construction, such as flooring, compounds, adhesives, mortars. High solids and solvent free coatings. Laminating binders. Decorative items, furniture, casting compositions.

is a transparent low-viscosity liquid, rather caustic, with a pungent odor. It is used as a component of epoxy hardeners - in optically transparent compounds and in the production of ion-exchange resins and additives. It is very important to follow the technology exactly when using THETA. Re-curing usually occurs only at elevated temperatures; at room temperature, the surface of the product often remains tacky. But in the case of successful curing with the use of TETA, the product will have higher mechanical strength, uniformity of properties, transparency, chemical purity than when using another hardener.

Straight glass roving is a single bundle of continuous filaments combined into a discrete strand. The mechanical properties and quality processing are maintained by the lubricant on each fiberglass strand. The yarns provide compatibility with a variety of systems including polyester, vinyl ester and epoxy resins. Direct glass roving can be used in processes such as filament winding, multi-axis weaving and pultrusion. Glass roving is used in glass reinforcement, pump hoses, structural beams, angles, cable trays and fiberglass pipes. Excellent quality, no tearing of threads (fluff), ease of unwinding. Characteristics: • Excellent composite mechanical properties. • Fully compatible with polyester, vinyl ester, polyurethane and epoxy resins. • Full and permanent wettability and saturation. • Excellent abrasion resistance. • Extremely low unwinding tension. • The product retains its integrity in resin or dry environments.

Epoxy resin ED-20 is used in the electrical, radio-electronic industry, aircraft, ship and mechanical engineering, in construction as a component of potting and impregnating compounds, adhesives, sealants, binders for reinforced plastics.

Oil product name - Summer diesel fuel Euro 5 Manufacturer - Orsknefteorgsintez PJSC Terms of delivery - DAP Border Russia / Kazakhstan Delivery period - September 2019 Cost (tng / tn) - 245,000

Наименование нефтепродукта - Дизельное топливо межсезонное ДТ-Е-К5 Производитель - ОАО «ТАИФ-НК» Условия поставки - DAP Граница Россия/Казахстан Период поставки - Сентябрь 2019 г. Стоимость (тнг/тн) - по договоренности

Polyethylene polyamines are a mixture of amines of various molecular weights. They are used for the production of ion-exchange resins, additives, as hardeners for epoxy resins and for other purposes.

Hardener Syntamine - is a cycloaliphatic amine modified hardener. Distinctive characteristics are: low viscosity, transparency, resistance to UV rays, fast curing. The final product has excellent staining properties and high gloss.