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You may not have heard of activated alumina. But probably you and your family have used active alumina many times. It may even be used in the water filters under your sink. This material is a form of alumina that has porosity and a high absorption surface for liquids and gases. Alumina, a chemical compound consisting of aluminum and oxygen molecules (Al2O3), is a white or brown crystalline material and is found in many Industries are used. This substance is found in nature as mineral corundum. The image below is a view of mineral corundum.

sodium hydrosulfite\r\nCombined sodium hydrosulfite with the chemical formula Na2S2O4 has other names including sodium dithionite and the brand name Hydro. It is a white to light yellow crystalline solid and has a smell similar to sulfur dioxide. Hydro heats up by itself in contact with air and moisture. This heat may be enough to ignite the substance. Therefore, avoid exposing this material to fire or extreme heat for a long time. The molecular structure of this substance is given in the picture below.\r\n Hydro use in industry\r\nSince sodium dithionite is soluble in water, it is used as a ...

What is nitric acid?\r\nNitric acid (HNO3) is a very corrosive mineral acid. This pure compound is colorless and turns yellow over time due to decomposition into nitrogen oxides and water. Most of the nitric acid available in the market has a concentration of about 68% by mass. When the concentration of HNO3 solution is more than 86%, it is called sooting nitric acid. Depending on the amount of nitric acid present in the aqueous solution of this substance, in concentrations of about 86% it is red sooting nitric acid and in concentrations above 95% it is white sooting nitric acid.\r\n\r\nNitric ...

What is phosphoric acid?\r\nHave you ever looked at the ingredients list of your favorite soft drink? Most likely, you will see phosphoric acid. This substance is one of the common additives in many processed foods that manufacturers use to flavor and preserve food freshness.\r\n\r\nPhosphoric acid is a colorless and odorless mineral acid containing phosphorus. This substance is a separating agent that binds to many divalent cations including Fe2+, Cu2+, Ca2+ and Mg2+. This substance is used in dentistry and orthodontics as an etching solution to clean the dental surfaces where dental devices ...

The main applications of phosphoric acid include the production of phosphates and phosphate-based fertilizers, soaps and detergents, acidification and preservation of food, soft drinks, water treatment, and toothpaste. Some other specific applications of phosphoric acid include anti-rust treatment with phosphate coating, phosphoric acid fuel cells, activated carbon production, compound semiconductors, microfabrication for silicon nitride etching, pH adjuster in skin care products, and disinfectants in the dairy industry. . Phosphoric acid also has other metallurgical functions such as cleaning ...

What is barium nitrate?\r\nBarium nitrate is an inorganic compound with the chemical formula Ba(NO3)2. It is a white, crystalline powder and, like most barium salts, is colorless, toxic, and soluble in water. It burns with a green flame and is oxidizing.\r\n\r\nBarium nitrate is commonly used in making fireworks.\r\n\r\nIn fireworks, it is primarily used as an oxidizer to provide oxygen for the combustion of other pyrotechnics. When heated, barium nitrate decomposes to release oxygen, which reacts with other materials in the pyrotechnic composition to produce a wide range of effects, includin ...

What is sodium acetate?\r\nSodium acetate (CH3COONa), often abbreviated NaOAc and also sodium ethanoate, is the sodium salt of acetic acid. This salt, which is also slightly alkaline, appears as a colorless diluting salt with a wide range of uses.\r\nThis colorless salt has a wide range of uses. Among its uses, it can be used in the textile industry to neutralize sulfuric acid waste. In the production of synthetic rubber, sodium acetate is used to prevent high heat. In the production of cotton (linen) clothes, sodium acetate is used to prevent the accumulation of static electricity. This salt ...

Garnet\r\nGarnet is a name that refers to a large group of rock-forming minerals. These minerals have a common crystal structure and general chemical composition X3Y2 (SiO4)3. In this general structure, X\" can be Ca, Mg, Fe2+ or Mn2+\" and Y\" can be Al, Fe3+, Mn3+, V3+ or Cr3+\".\r\n\r\nThese minerals are found all over the world in metamorphic, igneous and sedimentary rocks. Most near-surface garnets form when a sedimentary rock with a high aluminum content, such as shale, is subjected to enough pressure and heat to produce schist or gneiss. Garnet is also found in contact metamorphic rock ...

sodium hydrosulfite\r\nCombined sodium hydrosulfite with the chemical formula Na2S2O4 has other names including sodium dithionite and the brand name Hydro. It is a white to light yellow crystalline solid and has a smell similar to sulfur dioxide. Hydro heats up by itself in contact with air and moisture. This heat may be enough to ignite the substance. Therefore, avoid exposing this material to fire or extreme heat for a long time. The molecular structure of this substance is given in the picture below.\r\n\r\nHydro use in industry\r\nSince sodium dithionite is soluble in water, it is used as ...

What is humic acid?\r\nHumic acid is one of the most important fertilizers used in plants. Humic acid is a natural polymer related to acidic agents H+ that has carboxyl benzoic and phenolic positions (cation exchange sites). This acid is a complex organic macromolecule that is formed by chemical and bacterial phenomena in the soil and is the final result of the humification process. is\r\n\r\nHumic acid fertilizer is a dark colored organic substance with antioxidant properties that is produced from plant and animal waste. This material is one of the basic components of soil and improves soil p ...

What is zinc oxide?\r\n\r\nZinc oxide is a mineral compound and a white powder that does not dissolve in water and is widely used as an additive in various materials and products including pastes, plastics, ceramics, glass, cement, lubricants, paints, ointments, adhesives, sealants, Pigments, food, batteries, ferrites, fire retardant and first aid bandages are used. Although this substance is found in nature in the form of zensite, zinc oxide is mainly produced artificially.\r\nZinc oxide is a semiconductor of the II-VI semiconductor group. The main contamination of this semiconductor is due t ...

What is potassium silicate?\r\nPotassium silicate is the name of a family of mineral compounds. The most common potassium silicate has the formula K2SiO3, and its samples contain different amounts of water. These are white solids or colorless solutions.\r\nApplications of potassium silicate\r\nPotassium silicate is widely used in various industries. This combination is used in different shapes and forms. Among the uses of this substance are:\r\n\r\n1. Potassium silicate in the agricultural industry:\r\nPotassium silicate is considered a kind of chemical fertilizer, which is a brain mineral of ...

What is nano silica?\r\nSilica powder or silica powder is a mineral that consists of silicon dioxide (SiO2). Silica powder is in the form of white grains and is used as a popular material in glass making, tile making, ceramic, paint making, rubber, plastic, structural materials, waterproofing materials, coating and electronic industries.\r\n\r\nWhat is the use of nano silica in industry?\r\nNano silica has a unique position in the industry. Its range of use ranges from pharmaceuticals and cosmetics to construction and construction of thermal insulation, electricity and rubber industries.

What is glycine?\r\nGlycine or glycine is the simplest and smallest amino acid obtained from the hydrolysis of proteins and is known as the \"building block\" of proteins.\r\n\r\nThis compound is also known as diaminoacetic acid and its chemical formula is NH2CH2COOH. The human body alone is able to produce it and it is found in protein-rich foods such as meat, fish, dairy and legumes.\r\n\r\nIts molecular structure plays an important role in its function and properties. This compound consists of a central carbon atom bonded to an amino group (NH2), a carboxyl group (COOH) and a hydrogen atom. ...

What is 80% amino acid fertilizer?\r\nThis fertilizer is used as a growth enhancer when the natural growth of the crop is low and its conditions are critical. The concentration of amino acid in it is 80% and it helps to supply nitrogen to the plant. It has very high solubility and consists of 16 types of amino acids needed by the plant. It is a basic fertilizer and is very suitable for the growth of agricultural products.\r\n\r\nAmong the properties of this material can be:\r\nImproving the quality of products\r\nStrengthening the photosynthesis of plants\r\nIncrease absorption of nutrients\r\ ...

What is calcium nitrate?\r\nCalcium nitrate, commonly called nitrate of lime or Norwegian salt, is a simple mineral salt of calcium, nitrogen, and oxygen, represented by the chemical formula Ca(NO3)2 or CaN2O6[1, 2].\r\n\r\nProduction of calcium nitrate:\r\nCalcium nitrate is produced by the reaction of calcium carbonate (usually in the form of limestone) with nitric acid:\r\n\r\nCaCO 3 + 2HNO 3 → Ca(NO 3 ) 2 + CO 2 + H 2 O\r\n\r\nIt is also obtained as an intermediate product during the production of nitrogen fertilizers through the Oda process, which includes the acidification of calcium pho ...

Monopotassium phosphate\r\nMonopotassium phosphate or MKP with the chemical formula KH2PO4 is a very pure phosphate fertilizer that dissolves quickly and completely. The appearance of this material is a soluble white powder. Monopotassium phosphate is also known as potassium dihydrogen phosphate or monobasic potassium phosphate.\r\n\r\nThe presence of potassium plays an important role in protecting the plant from early stress and also provides good support to the fruits in early fruiting.\r\n\r\nImproves root and stem growth.\r\nIt limits vegetative growth from the time of fruiting.\r\nIt is d ...

Mono ammonium phosphate\r\nMonoammonium phosphate (MAP) is a substance with the chemical formula NH4H2PO4. It is also known as monobasic ammonium phosphate and dihydrogen ammonium phosphate.\r\n\r\nThe main application of monoammonium phosphate (MAP) is as a fertilizer in agriculture. It has the appearance of white crystals or powder and has the highest phosphorus content among conventional solid fertilizers and is an excellent source of phosphorus (P) and nitrogen (N) for high-yielding and high-quality crop production.\r\n\r\nThis substance is soluble in water and can dissolve quickly in wet ...

What is NPK fertilizer?\r\nNPK fertilizer is a complex combination of three main substances required for plant growth. The agricultural industry relies heavily on the use of NPK fertilizers for global food supply and crop health. As a result of this increase in production due to the use of mineral fertilizers, the world\'s population has almost doubled.\r\nNPK fertilizer compounds\r\nThe plant needs a lot of nutrients for its healthy and optimal growth. Without these nutrients, plants cannot grow to their full potential, the harvest rate decreases and they are more exposed to disease. The most ...

Ammonium iron(III) sulfate, NH4Fe(SO4)2.12 H2O, or NH4[Fe(H2O)6](SO4)2.6 H2O, also known as ferric alum, ferric ammonium sulfate (FAS), or ferrous alum, is a double salt. It is in the category of alums, which are compounds with the general formula [AB(SO4)2. 12 H2O] is formed. This crystal is formed with 12 water molecules. In the air, this water evaporates slowly and the compound takes on a yellow color. These compounds are used for purifying polluted water, dyeing process and producing chemicals.\r\nThe appearance of this compound is in the form of octahedral crystals and pale purple in colo ...

What is barium nitrate?\r\nBarium nitrate is an inorganic compound with the chemical formula Ba(NO3)2. It is a white, crystalline powder and, like most barium salts, is colorless, toxic, and soluble in water. It burns with a green flame and is oxidizing.\r\nBarium nitrate is commonly used in making fireworks.\r\n\r\nIn fireworks, it is primarily used as an oxidizer to provide oxygen for the combustion of other pyrotechnics. When heated, barium nitrate decomposes to release oxygen, which reacts with other materials in the pyrotechnic composition to produce a wide range of effects, including bri ...

Iron nitrate is known by the Latin name Iron(III) nitrate and the chemical formula Fe(NO₃)₃. By understanding more about this chemical composition, we will understand that this material is useful in various industries. Iron nitrate has a molar mass of 241.86g/mol.\r\n\r\nReview of iron nitrate:\r\nThere are many chemicals in the world, and these chemical compounds are useful in various industries. Chemicals should be looked at more carefully because these are the chemicals that improve people\'s living conditions in various applied industries. By examining iron nitrate, we will find that this ...

What is aluminum nitrate?\r\nAluminum nitrate is a white, water-soluble salt of aluminum and nitric acid that usually exists as the crystalline hydrate, aluminum nitrate nonahydrate, Al(NO3)3·9H2O. Its appearance is white crystalline powder.\r\nAluminum nitrate is a strong oxidizing agent. It is mainly used to make catalyst used in organic synthesis, dye pigment in textile industry, desalination agent used in nuclear fuel recycling through solvent extraction process and other aluminum salt making. \r\n\r\nIt is also used in leather tanning, antiperspirant, corrosion inhibitors, uranium extract ...

What is zinc nitrate?\r\nZinc nitrate is an inorganic chemical compound with the formula Zn(NO3)2. This salt is colorless and crystalline and usually in the form of hexahydrate Zn(NO 3 ) 2 · 6H 2 O . It is soluble in both water and alcohol.\r\n\r\nZinc nitrate is usually prepared by dissolving zinc metal, zinc oxide or related materials in nitric acid:\r\n\r\nZn + 2 HNO 3 → Zn(NO 3 ) 2 + H 2\r\nZnO + 2 HNO 3 → Zn(NO 3 ) 2 + H 2 O\r\nThese reactions are associated with hydration of zinc nitrate.\r\n\r\nAnhydrous salt is formed from the reaction of anhydrous zinc chloride with nitrogen dioxide:\ ...

What is lead nitrate?\r\nLead (II) nitrate is a chemical compound, an inorganic salt of nitric acid and lead, with the chemical formula Pb(NO3)2. It is a colorless crystal or white powder and a strong and stable oxidizer. Unlike most lead(II) salts, it is soluble in water. Lead nitrate is decomposed by heating and this property is used in the chemical industry.\r\n\r\nApplications of lead nitrate\r\nAs a heat stabilizer in nylon and polyesters and in photothermographic paper coatings\r\nApplication as an accelerator in the cyanidation process of gold and other precious metals in mining\r\nAs a ...

What is potassium nitrate?\r\nPotassium nitrate or salt is a chemical compound with the molecular formula KNO3. It is a natural mineral that has been used for centuries in various applications, from food preservation to agricultural industries.\r\n\r\nPhysical characteristics\r\nPotassium nitrate is a colorless or white solid found in the form of small crystals or powder. The size and shape of the crystals can affect the physical properties and uses of potassium nitrate, for example, smaller crystals may dissolve more quickly in water.\r\nSolubility:\r\nPotassium nitrate is very soluble in wat ...

What is manganese acetate?\r\nManganese acetate (II) chemical compounds with the formula Mn(CH3CO2)2 · (H2O)n where n=0,2,4. Manganese acetate exists as a white or pale pink crystalline solid.\r\nManganese acetate can be prepared by reacting manganese (II) oxide (MnO) or manganese (II) carbonate (MnCO3) with acetic acid (CH3COOH). It can also be obtained by reacting manganese (II) chloride (MnCl2) with sodium acetate (CH3COONa).\r\n\r\nApplications of manganese acetate\r\nCatalyst: Manganese acetate is usually used as a catalyst in various chemical reactions. It can promote oxidation, esterifi ...

What is lead acetate?\r\nLead(II) acetate, also known as lead acetate, lead diacetate, plumbus acetate, sugar of lead, sugar of lead, salt of Saturn, or Goulard\'s powder, is a white crystalline chemical compound with a slightly sweet taste. Its chemical formula is usually expressed as Pb(CH 3 COO) 2 or Pb (OAc) 2, where Ac represents the acetyl group. Like many other lead compounds, it is toxic.\r\n\r\nLead acetate is soluble in water and glycerin. With water, it forms the trihydrate, Pb(OAc)2·3H2O, which is a colorless or white floral monoclinic crystalline substance.\r\nIt is used as a reag ...

What is sodium chromate?\r\nSodium chromate is an inorganic compound with the formula Na2CrO4. This substance exists as a yellow hygroscopic solid that can form tetra, hexa, and decahydrate. It is an intermediate in the extraction of chromium from its ore.\r\nApart from its primary role in the production of chromium from its ore, sodium chromate is used as a corrosion inhibitor in the petroleum industry. It is also a dyeing aid in the textile industry. It is a diagnostic drug in determining the volume of red blood cells.\r\n\r\nIn organic chemistry, sodium chromate is used as an oxidizing agen ...

What is potassium chromate?\r\nPotassium chromate is an inorganic compound with the formula K2CrO4. It is also called bipotassium chromate. It is an odorless yellow crystalline solid. This yellow solid is the potassium salt of chromate anion.\r\n\r\nPotassium chromate is prepared from chromite ore (FeoCr2O3), chromium oxide (Cr2O3) and potassium dichromate (K2CrO4).\r\n\r\nApplications of potassium chromate\r\nIt is used as a precursor to prepare other important chromium compounds such as potassium dichromate and is used as an oxidizing agent in various industrial processes.\r\nIt is used as ...

What is citric acid?\r\nCitric acid is a natural substance and common metabolite in plants and animals. It is a multipurpose acid and the most widely used organic acid in food, beverages and medicine.\r\nBecause of its performance and capabilities, citric acid and its salts (especially sodium and potassium) are used in many industrial applications for chelation, pH stabilization, pH adjustment, and derivatization. These uses include laundry detergents, shampoos, cosmetics, enhanced oil recovery, and chemical cleaning.\r\n\r\nHistory:\r\nThe history of citric acid dates back to around 1200 AD, ...

What is citric acid?\r\nCitric acid is a natural substance and common metabolite in plants and animals. It is a multipurpose acid and the most widely used organic acid in food, beverages and medicine.\r\n\r\nBecause of its functionality and capabilities, citric acid and its salts (especially sodium and potassium) are used in many industrial applications for chelation, pH stabilization, pH adjustment, and derivatization. These uses include laundry detergents, shampoos, cosmetics, enhanced oil recovery, and chemical cleaning.\r\n\r\nHistory:\r\nThe history of citric acid dates back to around 120 ...

What is theory?\r\nThiurea is an organic sulfur compound with the formula CH4N2S and the structure H2N−C(=S)−NH2. It is structurally similar to urea (H2N-C(=O)-NH2), except that the oxygen atom is replaced by a sulfur atom. However, the properties of urea and thiourea are significantly different.\r\n\r\nApplications of theory\r\nIt is mainly used as a precursor for thiourea dioxide, a common reducing agent in textile processing.\r\nIt is used as a raw material for the synthesis of other chemicals and as an accelerator of vulcanization of rubber.\r\nThiurea is used as a chemical intermediate in ...

What is hydrated lime?\r\n Hydrated lime is an inorganic chemical compound formed by mixing quicklime and water. This mixture is more commonly known as calcium hydroxide. This substance is in the form of colorless crystals or white powder.\r\n\r\nCaO + H 2 O → Ca (OH) 2\r\n\r\nHydrated lime has many names, including quicklime, masonry lime, dry lime, slaked lime, and pickled lime.\r\nApplications of hydrated lime\r\nHydrated lime powder has many uses. Examples of its applications in various industries are as follows:\r\n\r\nPaper industry: as an intermediate material for the production of sod ...

What is barium chloride?\r\nBarium chloride or barium chloride is a white salt that turns the color of the flame green when it burns due to the presence of barium.\r\n\r\nBarium chloride is produced on an industrial scale in two stages from barite ore or barium sulfate\r\n\r\nApplications\r\nAqueous barium chloride is used in the production process of PVC polymer stabilizer, lubricating oils, production of barium chromate, barium titanate and barium fluoride.\r\n\r\nIt is also used for the production of PTC ceramics, precision electronic elements, in the production of special glasses, and the ...

Lead (II) chromate with chemical formula PbCrO4 and molar mass of 323.2 g/mol is in the form of orange-yellow powder. Lead(II) chromate may also be known as chrome yellow, chrome acid(II), chrome chrome yellow 40-2250, chrome holtin chrome, chrome green, chrome green UC61, chrome green UC74, chrome green UC76, limo chrome, crocoite , Dianiki Chrome Yellow G, Lemon Yellow, King Yellow, Leipzig Yellow, Lemon Yellow, Paris Yellow, Green Color 15, Plambo Chromate, Lemon Chrome Pure L3GS, and various names.

Copper nitrate is an inorganic chemical compound with uniform blue crystals; Dry copper nitrate (without water of crystallization) is blue-green crystals that sublimate at a temperature between 150 and 200 degrees Celsius and under vacuum conditions. Copper nitrate can usually be produced in 5 types with different water of crystallization, but the most common ones are three-water and six-water with the formula Cu(NO3)2 * 2 H2O, and this number of water of crystallization is more commercially and industrially produced than in the laboratory. .\r\n\r\nCopper nitrate is usually obtained from the ...

Copper chromate is a mineral compound and is supplied in powder form. This compound is not soluble in water, but it is soluble in nitric acid. Copper chromate is a red-brown powder. This mixture should be stored at a temperature of 5 to 30 degrees Celsius. By increasing the temperature of copper chromate powder to 260°C, the amount of water in the composition evaporates. This composition has the ability to be thermally degraded and slowly degrades to copper chromite after 400°C. Copper chromate is used as a wood preservative, color stabilizer, fabric protector from microorganisms. This product ...

It is a shiny black powder with the chemical formula of CuO, which is mainly produced from copper hydroxide, and it has two forms: one copper oxide, which is red and non-conductive, and two copper oxides, which are black and black and semi-conductive, but in nature, they are two minerals called There is a higher percentage of tenorite and a lower percentage of paramelaconite\r\nIn explaining the solubility of this compound, it can be said that it is insoluble in water and alcohol, but in strong and semi-strong acids, it shows its compound properties.\r\nThis combination has special application ...

About the product\r\nBarium hydroxide is one of the most widely used barium salts\r\n\r\nBasic barium hydroxide is a monohydrate that is used in the preparation and purification of sugar from molasses, water purification, production of lubricants and oil additives, saponification of fat and silicate melt, and also as a catalyst and precursor in the synthesis of some organic compounds. take Barium hydroxide monohydrate is used for dehydration or removal of sulfate from various products. Barium sulfate has very low solubility and is easily separated.

What is zinc acetate?\r\nZinc acetate is a type of salt with the formula Zn(CH3CO2)2, which usually exists as Zn(CH3CO2)2 · 2H2O dihydrate. Both the hydrated and anhydrous forms are colorless solids and are produced through the reaction between zinc oxide and acetic acid.\r\nConsidering that zinc is an essential element for the growth and development of the human body, zinc acetate can be used as a food supplement to treat zinc deficiency. It plays an important role in the synthesis of cholesterol, protein and fat.\r\n\r\nZinc acetate is a component of some medicines, for example, lozenges for ...

Chlorine is a chemical compound that is used as a water purifier and disinfectant. This substance is a white solid, highly soluble in water, and is effective in disinfecting swimming pools, drinking water and sewage. When calcium hypochlorite dissolves in water, it releases hypochlorous acid.\r\n\r\nIt is a natural chemical element that is one of the main bases of existing materials. Chlorine is scattered throughout the rocks of the Earth\'s continents and is more concentrated in salty oceans. Chlorine is an essential nutrient for plants and animals.

Learn more about its application and uses\r\nOne of the main uses of mercury bichloride is that it is used as a catalyst in various laboratory industries (such as steel and iron ore industries). This substance is usually used as a chemical reagent to form an alloy of mercury with metals such as aluminum, and it is also used as a reagent in the battery industry. It is also used in plant tissue culture laboratories for surface sterilization of leaf or stem nodes. . In the past, it had medical applications, but today, due to the toxicity of mercury and the existence of better treatment methods, i ...

Mercury nitrate is a chemical and toxic substance that is in the form of white and colorless crystals and has the ability to dissolve in nitric acid.\r\n\r\nThe production of this material is through the effect of nitric acid as an oxidation agent on mercury metal under certain conditions. This substance is used in the production of mercury compounds, especially in reactions that contain ketones. It is a strong oxidizing agent.\r\n\r\nIt is used in various industrial and laboratory applications such as the production of fertilizers, explosives and in some medical treatments.\r\nphysical condit ...

Mercury oxide is used in the production of mercury cathode batteries.\r\nMercury oxide is also used to make and produce different pigments.\r\nThis oxide is also widely used in the production of mercury-based super media.\r\nThis substance is used as a very powerful disinfectant and germ killer.\r\nIt can be used in the production of mercury metal, because mercury oxide is easily decomposed and when it is decomposed, oxygen gas is produced.\r\nOther applications include the use as a catalyst or detector in animal feed to detect the presence of zinc, hydrogen cyanide, acetic acid, formic acid a ...

Introduction of colored powder products of Ehsan\r\nEhsan Color Powder intends to take a big step in this field with regard to the developing mineral industries, as well as extensive research and engineering activities to reach the desired position and with experience and knowledge.\r\n\r\nTherefore, in the field of oxide minerals and oxide pigments of mines, favorable results have been achieved and the combination of metal oxides and pigments has been upgraded to more than four million ranges of formulations.\r\nAlso, in the combination of non-metallic minerals with pigment formulations, brin ...

Ehsan Color Powder intends to take a big step in this field with regard to the developing mineral industries, as well as extensive research and engineering activities to reach the desired position and with experience and knowledge.\r\n\r\nTherefore, in the field of oxide minerals and oxide pigments of mines, favorable results have been achieved and the combination of metal oxides and pigments has been upgraded to more than four million ranges of formulations.\r\nPhysical properties of metal oxides:\r\nMagnetic properties\r\n\r\nOptical beam properties\r\n\r\nMoisture absorption with solvents\r ...