Nitro Thinner 646
Nitro solvent 646 is a classic nitro solvent. Introducing a mixture of various volatile organic liquids (6 components). The original recipe has a ten-year history and has established itself as the most versatile and high-quality composition with excellent properties. Unfortunately now in Europe you will not find a 100% original composition anywhere, as some components are prohibited for circulation in the European Union. Our recipe preserves all the best properties of this product due to the fact that we have replaced the prohibited components with new generation products that are more environmentally friendly. MasterChem has been manufacturing this solvent directly for 25 years. Nitro solvent is a colorless or slightly yellowish liquid with a characteristic odor. It is used in production and in everyday life for diluting and bringing paints and varnishes to a working consistency. If you want to become a sales representative of our product, we are open to negotiations.
Ortofosforhape 85% (CAS 7664-38-2)
Molecular formula of orthophosphoric acid: H3PO4
INDEX: 015-011-00-6
CAS: 7664-38-2
EC: 231-633-2
IUPAC name
Phosphoric acid
Applications of orthophosphoric acid: as an intermediate in chemical synthesis, as a component in mixtures, as a metal surface treatment, as a detergent and cleaning agent, as an additive in the chemical industry, as a fertilizer, as an auxiliary in soldering, in polishing and wax mixtures, in descaling compositions.
Phosphoric acid is used in food as an additive (additive E338), in cosmetics and in feed.
Paraformaldehyde (CAS 30525-89-4)
Paraformaldehyde (CAS 30525-89-4)
Paraformaldehyde (PFA) is the smallest polyoxymethylene, the polymerization product of formaldehyde with a typical degree of polymerization of 8–100 units. Paraformaldehyde commonly has a slight odor of formaldehyde due to decomposition. Paraformaldehyde is a poly-acetal.
Pentaerythritol (CAS 115-77-5)
Pentaerythritol (CAS 115-77-5)
Pentaerythritol is an organic compound with the formula C(CH2OH)4. Classified as a polyol, it is a white solid. Pentaerythritol is a building block for the synthesis and production of explosives, plastics, paints, appliances, cosmetics, and many other commercial products.
The word pentaerythritol is a blend of penta- in reference to its 5 carbon atoms and erythritol, which also possesses 4 alcohol groups.
Potassium hydroxide (flakes) (CAS 1310-58-3)
Potassium hydroxide, Lye, Custic potash, KOH
Potassium hydroxide, also known as lye is an inorganic compound with the chemical formula KOH. Also commonly referred to as caustic potash. It is used in various chemical, industrial and manufacturing applications. Potassium hydroxide is also a precursor to other potassium compounds. Potassium hydroxide is used in food to adjust pH, as a stabilizer, and as a thickening agent.
In addition to the above uses, potassium hydroxide is also used in making soap, as an electrolyte in alkaline batteries and in electroplating, lithography, and paint and varnish removers. Liquid drain cleaners contain 25 to 36% of potassium hydroxide.
Potassium silicate (CAS 1312-76-1)
Potassium silicate (CAS 1312-76-1)
Potassium silicate is the name for a family of inorganic compounds. The most common potassium silicate has the formula K2SiO3, samples of which contain varying amounts of water. These are white solids or colorless solutions.
Some metal cleaning formulations use potassium silicate, which also serves as a corrosion inhibitor. It also finds various uses in the fabrication of welding rods or even of cosmetics.
Potassium sulphate (CAS 7778-80-5)
Potassium sulphate (CAS 7778-80-5)
Potassium sulfate (US) or potassium sulphate (UK), also called sulphate of potash (SOP), arcanite, or archaically potash of sulfur, is the inorganic compound with formula K2SO4, a white water-soluble solid. It is commonly used in fertilizers, providing both potassium and sulfur.
The dominant use of potassium sulfate is as a fertilizer. K2SO4 does not contain chloride, which can be harmful to some crops. Potassium sulfate is preferred for these crops, which include tobacco and some fruits and vegetables. Crops that are less sensitive may still require potassium sulfate for optimal growth if the soil accumulates chloride from irrigation water.
The crude salt is also used occasionally in the manufacture of glass. Potassium sulfate is also used as a flash reducer in artillery propellant charges. It reduces muzzle flash, flareback and blast overpressure. It is sometimes used as an alternative blast media similar to soda in soda blasting as it is harder and similarly water-soluble. Potassium sulfate can also be used in pyrotechnics in combination with potassium nitrate to generate a purple flame.
Propylene glycol (CAS 57-55-6)
Other names: α-Propylene glycol, 1,2-Propanediol, 1,2-Dihydroxypropane, Methyl ethyl glycol (MEG), Methylethylene glycol
Propylene glycol (IUPAC name: propane-1,2-diol) is a synthetic organic compound with the chemical formula C3H8O2. It is a viscous colorless liquid which is nearly odorless but possesses a faintly sweet taste. Chemically it is classed as a diol and is miscible with a broad range of solvents, including water, acetone, and chloroform.
CAS: 57-55-6
Sebacic Acid (CAS 111-20-6)
Sebacic Acid (CAS 111-20-6)
Sebacic acid is a castor oil-derived dicarboxylic acid. It is widely used to produce polymers, plasticizers, lubricants, and corrosion retardants. It can act as a pH corrector in the cosmetic products formulations. Sebacic acid is also used as a precursor to prepare sebacate esters such as diisopropyl sebacate, diethylhexyl sebacate, and dibutyl sebacate.
Silica gel (CAS 7631-86-9)
Silica gel (CAS 7631-86-9)
Silica gel is a granular, vitreous, porous form of silicon dioxide made synthetically from sodium silicate. Silica gel contains a nano-porous silica micro-structure, suspended inside a liquid. Most applications of silica gel require it to be dried, in which case it is called silica xerogel. For practical purposes, silica gel is often interchangeable with silica xerogel.
CAS: 7631-86-9
Silicone oil (CAS 63148-62-9)
Silicone oil (CAS 63148-62-9)
A silicone oil is any liquid polymerized siloxane with organic side chains. The most important member is polydimethylsiloxane. These polymers are of commercial interest because of their relatively high thermal stability and their lubricating properties.
Silicone oils are primarily used as lubricants, thermic fluid oils or hydraulic fluids. They are excellent electrical insulators and, unlike their carbon analogues, are non-flammable. Their temperature stability and good heat-transfer characteristics make them widely used in laboratories for heating baths (“oil baths”) placed on top of hotplate stirrers, as well as in freeze-dryers as refrigerants. Silicone oil is also commonly used as the working fluid in dashpots, wet-type transformers, diffusion pumps and in oil-filled heaters. Aerospace use includes the external coolant loop and radiators of the International Space Station Zvezda module, which rejects heat in the vacuum of space.
The class of silicone oils known as cyclosiloxanes has many of the same properties as other non-cyclic siloxane liquids but also has a relatively high volatility, making it useful in a number of cosmetic products such as antiperspirant.
Some silicone oils, such as simethicone, are potent anti-foaming agents due to their low surface tension. They are used in industrial applications such as distillation or fermentation, where excessive amounts of foam can be problematic. They are sometimes added to cooking oils to prevent excessive foaming during deep frying. Silicone oils used as lubricants can be inadvertent defoamers (contaminants) in processes where foam is desired, such as in the manufacture of polyurethane foam.
Silicone oil is also one of the two main ingredients in Silly Putty, along with boric acid.
Sodium carbonate (CAS 497-19-8)
Sodium carbonate (CAS 497-19-8)
Sodium carbonate (CAS 497-19-8)
Sodium carbonate, Na2CO3·10H2O, (also known as washing soda, soda ash and soda crystals) is the inorganic compound with the formula Na2CO3 and its various hydrates. All forms are white, odourless, water-soluble salts that yield moderately alkaline solutions in water. Historically, it was extracted from the ashes of plants growing in sodium-rich soils. Because the ashes of these sodium-rich plants were noticeably different from ashes of wood (once used to produce potash), sodium carbonate became known as “soda ash.” It is produced in large quantities from sodium chloride and limestone by the Solvay process.
Sodium hexametaphosphate (CAS 10124-56-8)
Sodium hexametaphosphate (CAS 10124-56-8)
Sodium hexametaphosphate (SHMP) is a salt of composition Na6[(PO3)6]. Sodium hexametaphosphate of commerce is typically a mixture of metaphosphates (empirical formula: NaPO3), of which the hexamer is one, and is usually the compound referred to by this name. Such a mixture is more correctly termed sodium polymetaphosphate. They are white solids that dissolve in water.
Sodium hypochlorite 12 – 15% (CAS 7681-52-9)
Disinfection from COVID-19 should be done with 0.1-0.5% sodium hypochloride solution (WHO and Health Department recommendation)
Sodium metasilicate pentahydrate (CAS 10213-79-3)
Sodium metasilicate pentahydrate (CAS 10213-79-3)
Sodium metasilicate is the chemical substance with formula Na2SiO3, which is the main component of commercial sodium silicate solutions. It is an ionic compound consisting of sodium cations Na+ and the polymeric metasilicate anions [–SiO2−3–]n. It is a colorless crystalline hygroscopic and deliquescent solid, soluble in water (giving an alkaline solution) but not in alcohols.
Sodium Phosphate Dihydrate (CAS 13472-35-0)
Sodium Phosphate Dihydrate (CAS 13472-35-0)
Sodium phosphate is a generic term for a variety of salts of sodium (Na+) and phosphate (PO43−). Phosphate also forms families or condensed anions including di-, tri-, tetra-, and polyphosphates. Most of these salts are known in both anhydrous (water-free) and hydrated forms. The hydrates are more common than the anhydrous forms.
Sodium tripolyphosphate (CAS 7758-29-4)
Sodium tripolyphosphate (CAS 7758-29-4)
Sodium triphosphate (STP), also sodium tripolyphosphate (STPP), or tripolyphosphate (TPP) is an inorganic compound with formula Na5P3O10. It is the sodium salt of the polyphosphate penta-anion, which is the conjugate base of triphosphoric acid. It is produced on a large scale as a component of many domestic and industrial products, especially detergents. Environmental problems associated with eutrophication are attributed to its widespread use.
Solid paraffin (granulated, panels) (CAS 8002-74-2)
Solid paraffin (granulated, panels) (CAS 8002-74-2)
Paraffin wax (or petroleum wax) is a soft colorless solid derived from petroleum, coal or oil shale that consists of a mixture of hydrocarbon molecules containing between twenty and forty carbon atoms. It is solid at room temperature and begins to melt above approximately 37 °C (99 °F), and its boiling point is above 370 °C (698 °F). Common applications for paraffin wax include lubrication, electrical insulation, and candles; dyed paraffin wax can be made into crayons. It is distinct from kerosene and other petroleum products that are sometimes called paraffin.
Un-dyed, unscented paraffin candles are odorless and bluish-white. Paraffin wax was first created by Carl Reichenbach in Germany in 1830 and marked a major advancement in candlemaking technology, as it burned more cleanly and reliably than tallow candles and was cheaper to produce.
In chemistry, paraffin is used synonymously with alkane, indicating hydrocarbons with the general formula CnH2n+2. The name is derived from Latin parum (“barely”) + affinis, meaning “lacking affinity” or “lacking reactivity”, referring to paraffin’s unreactive nature.
Styrene (CAS 100-42-5)
Styrene (CAS 100-42-5)
Styrene, also known as ethenylbenzene, vinylbenzene, and phenylethene, is an organic compound with the chemical formula C6H5CH=CH2. This derivative of benzene is a colorless oily liquid that evaporates easily and has a sweet smell, although high concentrations have a less pleasant odor. Styrene is the precursor to polystyrene and several copolymers.
Talc (CAS 14807-96-6)
Talc (CAS 14807-96-6)
Talc, or talcum, is a clay mineral, composed of hydrated magnesium silicate with the chemical formula Mg3Si4O10(OH)2. Talc in powdered form, often combined with corn starch, is used as baby powder. This mineral is used as a thickening agent and lubricant; is an ingredient in ceramics, paint, and roofing material; and is a main ingredient in many cosmetics. It occurs as foliated to fibrous masses, and in an exceptionally rare crystal form. It has a perfect basal cleavage and an uneven flat fracture, and it is foliated with a two-dimensional platy form.
Technical alcohol
Technical (denatured) alcohol MasterChem is suitable both as a fuel for alcohol lamps and grilling light, as well as for cleaning various surfaces from grease and oil. Wear protective gloves, masks, and clothing when using for personal protection. Do not smoke or inhale during use!
Caution! Technical spirit MasterChem is not suitable for drinking!
Tetrachloroethylene (CAS 127-18-4)
Other names: Tetrachloroethylene, Perchloroethene, Perchloroethylene, Perc, PCE
Tetrachloroethylene, also known under the systematic name tetrachloroethene, or perchloroethylene (“perc” or “PERC”), and many other names, is a chlorocarbon with the formula Cl2C=CCl2. It is a colorless liquid widely used for dry cleaning of fabrics, hence it is sometimes called “dry-cleaning fluid”. It has a sweet odor detectable by most people at a concentration of 1 part per million (1 ppm). Worldwide production was about 1 million metric tons (980,000 long tons; 1,100,000 short tons) in 1985.
CAS: 127-18-4
Thinner Butyl acetate BT-5090
BT-5090 butyl acetate solvent is designed to reduce the viscosity of transparent or tinted polyurethane varnishes, as well as for paints before applying them in different ways. It can be used for washing various varnish-and-paint equipment. It is also used to maintain and reduce the viscosity of coatings for application by spraying or dipping processes.