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Other names: Acetone, Dimethyl ketone, Dimethyl carbonyl, β-Ketopropane, Propanone, 2-Propanone, Dimethyl formaldehyde, Pyroacetic spirit (archaic), Ketone propane.
Acetone is miscible with water and serves as an important solvent in its own right, typically for cleaning purposes in laboratories. About 6.7 million tonnes were produced worldwide in 2010, mainly for use as a solvent and production of methyl methacrylate and bisphenol A.
Caustic soda, sodium hydroxide ja lye CAS 1310-73-2
Caustic soda is the most common alkali, with the chemical formula NaOH.
Soapstone is a product of chemical synthesis, such a substance does not exist in nature.
The dissolution of fats and proteins is an important property of soapstone, which is used in industry and also in household cleaning products.
Citric acid is a weak organic acid that has the chemical formula C6H8O7
It occurs naturally in citrus fruits. In biochemistry, it is an intermediate in the citric acid cycle, which occurs in the metabolism of all aerobic organisms.More than two million tons of citric acid are manufactured every year. It is used widely as an acidifier, as a flavoring and a chelating agent.
Formaldehyde (systematic name methanal), is a naturally occurring organic compound with the formula CH2O (H-CHO). It is the simplest of the aldehydes (R-CHO). The common name of this substance comes from its similarity and relation to formic acid.
Formaldehyde is an important precursor to many other materials and chemical compounds. In 1996, the installed capacity for the production of formaldehyde was estimated to be 8.7 million tons per year. It is mainly used in the production of industrial resins, e.g., for particle board and coatings.
MasterGel E80 is a universal hand sanitizer. Contains glycerin to prevent dry skin. It is a mixture of ethanol, glycerin and propylene glycol.
Actively disinfects, deodorizes and cleans and does not need to be rinsed.
Due to its properties, MasterGel E80 is especially suitable for hospitals, public spaces, gyms and social gatherings. Suitable for both household and professional use.
• Hygienic hand antiseptic:
Apply 3 ml of MasterChem E80 to hands and massage into hands for 30 seconds.
• Surgical hand antiseptic:
Rub MasterChem E80 into hands 2 times, 3-6 ml each. (It is important to make sure that the entire surface to be treated is covered with the solution). Rubbing takes 1.5 minutes. Work both hands and forearms.
Use biocide safely! Be sure to read the attached information before use!
Certificate of registration of biocidal product No. 2121/20
CAS № 7722-84-1
Hydrogen peroxide 50%
– colorless liquid with a metallic taste, easily soluble in water, alcohol and ether
-Hydrogen peroxide becomes an excellent agent for disinfecting water in swimming pools, to combat algae and water bloom
-applied as an effective bleaching agent for cotton, wool, textiles, furs, paper, artificial and synthetic fibers in the textile, pulp and paper and light industries
-Capable of spontaneous decomposition into water and oxygen, mixes up with water in any ratio. – properties as an antiseptic, hemostatic and disinfectant make it possible to use it in cosmetics, electronics, food, pharmaceutical, medical and other industries. In medicine, they are used mainly for healing wounds and scratches. – the food industry is used to disinfect equipment.
Protect from ignition sources such as hot surfaces, flames, sparks. Do not smoke. Keep the container tightly closed. Use protective equipment-gloves, clothing and goggles. If the substance has gotten into the hair/skin, take off the contaminated clothes immediately and rinse immediately with plenty of running water. Keep in a cool, ventilated place. Dispose of empty packaging / containers in accordance with hazardous waste regulations.
Master NOL30 PRO is the high quality solution for filling geothermal heating systems
Master NOL30 PRO is a ready-made product for filling earth heating circuits from MasterChem specialists. This product is based on a 30% denatured ethanol solution for heat pumps. Ethyl alcohol is an environmentally friendly product, therefore it is especially recommended for heating systems of houses and apartments. It contains all the necessary additives for long-term operation of the heating system.
On our site you will also find Master NOL30 – this is a standard cheaper product that is used by those for whom the cost of the product is primarily important.
Master NOL30 standard solution for filling earthen heating circuits
Master NOL30 is a ready-made product for filling earth heating circuits from MasterChem specialists. This product is based on a 30% denatured ethanol solution for heat pumps. Ethyl alcohol is an environmentally friendly product, therefore it is especially recommended for heating systems of houses and apartments. This product is the most common among heating installers.
If you want a high quality product with a quality guarantee of up to 8 years, then we suggest considering Master NOL30 PRO.
MasterChem IE80 disinfectant for rooms and surfaces
MasterChem IE80 is a universal disinfectant for surfaces and premises. It is a new product developed with a special formula to fight surface viruses and bacteria.
MasterChem offers universal disinfectants for objects and surfaces. Actively disinfects, deodorizes, cleans and removes grease, does not foam, does not require rinsing.
MasterChem IE80 provides comprehensive protection against major fungi, mold and infection-causing bacteria.
Due to its properties, MasterChem IE80 is especially suitable for hospitals, public spaces, gyms and social gatherings. For general and professional use.
MasterChlor 5000 (Sodium hypochlorite 0,5%)
Disinfection from COVID-19 should be done with 0.1% sodium hypochloride solution (WHO and Health Department recommendation)
MasterDes Pro E80 room and surface disinfectant
MasterDes Pro E80 is a universal disinfectant for surfaces and rooms. It is a new product developed according to a special formula to fight viruses and bacteria on the surface.
MasterChem offers versatile disinfectants for objects and surfaces. Actively disinfects, deodorizes, cleans and removes fat without foaming and does not need to be rinsed.
MasterDes Pro E80 provides comprehensive protection against the main fungi, molds and bacteria that cause infections.
Due to its properties, the MasterDes Pro E80 is particularly suitable for hospitals, public places, gyms and social gatherings. For general consumer and professional use.
Special precautions must be taken with MasterPR100: wear gloves to avoid contact with the skin and use a suitable air suction system.
Density – 1.29 g / cm3.
Melting point -97 °C,
Boiling point 44 °C,
Flash point 14 °C
Storage and Distribution:
After long periods of storage, always check homogeneity and stir well before use to eliminate any possible sediment.
Storage is normally in a cool, dry and well ventilated facility away from oxidising agents. MasterPR100 should be kept out of direct sunlight, heat and open flames.
A bulk solvent exporter would normally distribute this solvent in bulk vessels or tank trucks. For transportation purposes, MasterPR100 is classed as a flammable liquid with a fire hazard rating of 2. A full bulk chemical distributor would export the solvent throughout regions such as the UK, Europe, Africa and America.
The pure compound is colorless, but older samples tend to acquire a yellow cast due to decomposition into oxides of nitrogen and water. Most commercially available nitric acid has a concentration of 68% in water. When the solution contains more than 86% HNO3, it is referred to as fuming nitric acid. Depending on the amount of nitrogen dioxide present, fuming nitric acid is further characterized as red fuming nitric acid at concentrations above 86%, or white fuming nitric acid at concentrations above 95%.
Nitric acid is the primary reagent used for nitration – the addition of a nitro group, typically to an organic molecule. While some resulting nitro compounds are shock- and thermally-sensitive explosives, a few are stable enough to be used in munitions and demolition, while others are still more stable and used as pigments in inks and dyes. Nitric acid is also commonly used as a strong oxidizing agent.
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.
Molecular formula of orthophosphoric acid: H3PO4
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.
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.
Disinfection from COVID-19 should be done with 0.1-0.5% sodium hypochloride solution (WHO and Health Department recommendation)