Chromium oxide green [Chinese name] chrome oxide green [English name] oxide green chrome, oxide green chromium [alias] s N Y N have a Cr2O3 and Hu, R and S [chemical] Cr2O3 Chrome oxide green by chromic acid, sodium bichromate (or potassium) and sulphur by calcination. The thermal decomposition of the ammonium dichromate or. High temperature resistance, light resistance, resistance to various chemicals. Products of pure natural chlorophyll near infrared reflectance (Al2O3) close to the Mohs hardness only to diamond, corundum. With metallic luster, with magnetic, strong hiding power, high temperature resistant, resistant to sunlight, insoluble in water, soluble in acid, in the atmosphere is relatively stable, did not affect the concentration of acid and alkali and sulfur dioxide gas, is to highlight the excellent quality of pigment and fastness. Insoluble in water, acid and organic solvents, slightly soluble in concentrated sodium hydroxide solution, dissolved in hot sodium bromate solution and heat concentrated perchloric acid solution or boiling parathion mixed acid. The light, atmosphere, and corrosive gases (H2S, SO2, etc.) are extremely stable and good weather resistance. In case of thermal stability, is the quality of refractory materials. Chromic oxide mainly used in metallurgy, paint, polishing, refractory materials and new development of the molten coating etc.. Physical and chemical index Syngony Six party system colour Green powder Chemical formula Cr2O3 molecular weight One hundred and fifty-one point nine nine density 5.21g/cm3 Mohs hardness 8.5-9 Refractive index Two point five Specific heat (20 degrees C) /0.17J/ (g, K) melting point 2265 degrees C boiling point 3000 degrees C Chromium oxide green application Chrome oxide green for smelting metal chromium and chromium carbide, enamel, ceramics, glass, artificial leather, refractory materials, building materials, coloring, catalysts for organic synthesis, manufacturing fast material and the printing of paper money in the special ink, metal polishing abrasive materials, metal surface infiltration chromium, magnetic materials. Used in coatings, ceramics, rubber, fine arts pigments, and camouflage coatings. Gongyi city hong the refractory material co., LTD Touch: king red Hand machine: +8615738820391 or +8613703907568 Q Q: 3515543650 or 1021618538 Mail box: 3515543650 @qq.com ; 1021618538@qq.com Address: zhengzhou, henan gongyi city Web site: https://shop1467133631327.1688.com
Summary Bauxite also known as alumina and bauxite, main component is aluminum oxide, hydrated alumina containing impurities, is a kind of earthy mineral. White or gray white, yellow or pale red as a result of iron. Density 3.9 ~ 4g/cm3, hardness 1 ~ 3, opaque, brittle, very difficult to melt. Insoluble in water, soluble in sulfuric acid, sodium hydroxide solution, mainly used in aluminum smelting, refractory materials. Referred to in the refractory industry bauxite is usually refers to the calcined Al2O3>=48%, and contain low Fe2O3 of bauxite, alumina clinker is after Calcined Bauxite Mine. Clinker is pale yellow and dark grey, it is mainly used for high alumina refractory materials, can also be used to make fused corundum. Classification of bauxite Calcined Bauxite by different calcining kiln is divided into: The shaft of bauxite; The converter bauxite; Round kiln bauxite. Use of bauxite 1, refining - aluminum industrial alumina used in national defense, aviation, automobile, electrical appliances, chemical industry, daily necessities, etc.. 2, precision casting, bauxite is processed into fine powder and made into mold casting, used in military, aerospace, communications, instrumentation, machinery and medical equipment department. 3, used for refractory products -- high alumina bauxite refractory high degree of up to 1780 DEG C, strong chemical stability, good physical properties. 4, aluminum silicate refractory fiber - bauxite has light weight, high temperature resistance, good thermal stability, low thermal conductivity, heat capacity of small and resistance to mechanical vibration and other advantages. Bauxite for iron and steel, nonferrous metallurgy, electronics, petroleum, chemical, aerospace, atomic energy, defense and other industries. It is to high Al clinker put into the melt temperature is about 20 to 22 DEG C high temperature electric arc furnace, the melting in high temperature, high pressure high speed air or steam spray blowing and cooling, the white cotton, aluminium silicate refractory fibers. Bauxite can be pressed into refractory fiber blanket, plate or woven cloth instead of smelting, chemical, glass and other industrial furnace lining. Firefighters can make clothes with refractory fiber cloth. 5, alumina magnesia and bauxite as raw material, add appropriate binder, bauxite for pouring ladle lining the whole barrel effect is very good. 6, to produce alumina cement, abrasive materials, ceramic industry and chemical industry can be a variety of aluminum compounds.
Quick Information Brand Name: NATAI Place of Origin: China Model Number : Natai 02 CAS No. : 70693-62-8 Purity : Compound Powder Molecular Formula : 2KHSO5/KHSO4/K2SO4 Molecular Weight : 614.7 Application : water disinfection Appearance : white powder Chemical : Potassium Monopersulphate Potassium Monopersulfate compound is a kind of acid oxidant, a free flowing white granularly powder, and soluble in water. Other Names are Potassium peroxymonosulfate, potassium monopersulfate compound, Potassium hydrogen sulfate, PMPS,KMPS, ect. Molecular Formula: 2KHSO5/KHSO4/K2SO4 Molecular Weight: 614.7 CAS NO.: 70693-62-8 Packaging: 25Kg/ PP Bag. Reactive oxygen species % 4.5-4.9 Active ingredients(KHSO5)% 42.8-46 Bulk density g/ml 0.8-1.2 Moisture % 0.15 Through the United States screening #20,% 100 Through the United States screening #200,% 8 PH value (25 C) 1% aqueous solution 2.3 PH value (25 C) 3% aqueous solution 2 Solubility(20 C)g/L 256 Stability, % reactive oxygen loss/ month 90%); reaction temperature is too low, energy consumption is large, industrial production must be on the refrigerator can be achieved, and also need to take away from the closed container reaction by-product hydrogen chloride Gas; the reaction of the composite salt mixture obtained after 12 hours centrifugal separation can be obtained, and therefore more difficult to achieve in industrial production. Anodizing method: to use expensive platinum electrolytic cell, equipment investment, high energy consumption; product was paste, difficult to crystallize. Products at room temperature is very unstable, severe loss of reactive oxygen species, low yield. We used sulfuric acid method: sulfuric acid and hydrogen peroxide reaction prepared by a sulfuric acid solution, the solution with the basic potassium compounds were prepared by potassium bisulfate complex salt solution, crystallization, filtration and drying, and then mixed with anti-caking agent, the system get the final product. Application Application industry Disinfection / animal breeding industry Instructions Animal environment disinfection, aquaculture water treatment, can kill almost all the zoonotic diseases of bacteria and viruses, foot and mouth disease, avian flu, SARS and so have an excellent role in the killing. Hospitals, homes, poultry and aquaculture disinfectants and water quality improvers, soil improvement and remediation / agricultural disinfectants, tap water pre-oxidation, disinfection and sewage treatment , swimming pools and SPA water treatment, electronics micro etchants, wood cleaning , Paper industry , food industry , wool shrinkage treatment, cosmetics and daily chemicals. Price Delivery Port : China Packaging & Delivery Packing :25kg paper bag, plastic woven bag Delivery Lead Time : NegotiableSupply Ability : 6000 MT per year
Quick Information Brand Name: NATAI Place of Origin: China Model Number : Natai 02 CAS No. : 70693-62-8 Purity : Compound Powder Molecular Formula : 2KHSO5/KHSO4/K2SO4 Molecular Weight : 614.7 Application : water disinfection Appearance : white powder Chemical : Potassium Monopersulphate Potassium Monopersulfate compound is a kind of acid oxidant, a free flowing white granularly powder, and soluble in water. Other Names are Potassium peroxymonosulfate, potassium monopersulfate compound, Potassium hydrogen sulfate, PMPS,KMPS, ect. Molecular Formula: 2KHSO5/KHSO4/K2SO4 Molecular Weight: 614.7 CAS NO.: 70693-62-8? Packaging: 25Kg/ PP Bag. Reactive oxygen species % �4.5-4.9 Active ingredients(KHSO5)% �42.8-46 Bulk density g/ml 0.8-1.2 Moisture % 0.15 Through the United States screening #20,% 100 Through the United States screening #200,%8 PH value (25 ° C) 1% aqueous solution 2.3 PH value (25 ° C) 3% aqueous solution 2 Solubility(20°C)g/L 256 Stability, % reactive oxygen loss/ month 90%); reaction temperature is too low, energy consumption is large, industrial production must be on the refrigerator can be achieved, and also need to take away from the closed container reaction by-product hydrogen chloride Gas; the reaction of the composite salt mixture obtained after 12 hours centrifugal separation can be obtained, and therefore more difficult to achieve in industrial production. Anodizing method: to use expensive platinum electrolytic cell, equipment investment, high energy consumption; product was paste, difficult to crystallize. Products at room temperature is very unstable, severe loss of reactive oxygen species, low yield. We used sulfuric acid method: sulfuric acid and hydrogen peroxide reaction prepared by a sulfuric acid solution, the solution with the basic potassium compounds were prepared by potassium bisulfate complex salt solution, crystallization, filtration and drying, and then mixed with anti-caking agent, the system get the final product. Application Application industry Disinfection / animal breeding industry Instructions Animal environment disinfection, aquaculture water treatment, can kill almost all the zoonotic diseases of bacteria and viruses, foot and mouth disease, avian flu, SARS and so have an excellent role in the killing. Hospitals, homes, poultry and aquaculture disinfectants and water quality improvers, soil improvement and remediation / agricultural disinfectants, tap water pre-oxidation, disinfection and sewage treatment , swimming pools and SPA water treatment, electronics micro etchants, wood cleaning , Paper industry , food industry , wool shrinkage treatment, cosmetics and daily chemicals. Price Delivery Port : China Packaging & Delivery Packing :25kg paper bag, plastic woven bag Delivery Lead Time : NegotiableSupply Ability : 6000 MT per year
Vision Group sources Diesel Fuel EN590 10 PPM from around the world, providing clients with an energy solution that aligns with international standards. Specification: Cetane Number: Minimum 51. Density: Typically ranges from 820 to 845 kg/m�³ at 15�°C. Sulfur Content: Ultra-low sulfur content, typically not exceeding 10 mg/kg (10 ppm) Polycyclic Aromatic Hydrocarbons (PAHs): Maximum limit of 8% by mass. Distillation Temperature: At least 95% of the fuel distill at 360�°C or below Flash Point: Minimum of 55�°C. Carbon Residue: Maximum limit of 0.30% by mass on the 10% distillation residue. Water Content: Maximum of 200 mg/kg. Biodiesel Content: EN 590 diesel fuel can contain up to 7% (V/V) of Fatty Acid Methyl Ester (FAME) Oxidation Stability: Minimum of 20 hours. Acid Number: Maximum of 0.50 mg KOH/g. Ash Content: Maximum of 0.01% by mass. Others, as per specifications that are part of purchase contract
We offer: Aviation Jet Fuel A1, ARABIAN LIGHT CRUDE OIL , Low Sulfur Diesel EN590 Diesel D2, Gasoline, Automotive Gas Oil (AGO), Liquefied Natural Gas (LNG), Liquefied Petroleum Gas (LPG) Virgin Fuel Oil D6, EN590, Petroleum Coke. UREA , base oil , Bitumen , Mazut If interested in any of our products listed, kindly contact us for SCO, seller working procedure. We are willing to work with real and serious buyers. We are very flexible and understanding with regards to the refinery procedures and prices for closing the deal.
Diesel EN590 Buy Offer Details Available products: DIESEL EN590 10PPM and BITUMEN. Diesel EN590 10 PPM with some of the specifications; - Density at 15°C : 820 kg/m³ - Flash point : minimum 62°C - Cetane Number: minimum 51 - Sulfur content : maximum 10 ppm - Distillation range : 85% distilled at 360-370 °C - Cold filter plugging point : maximum -5°C Product Origin : Kazakhstan Delivery : FOB or CIF at the best prices. Payment : DIP & PAY No upfront needed Please get in touch with your contact details for our comprehensive SCO with procedures. MOQ : 25,000 MT
Coffee Chips is a biomass fuel that comes from filtering coffee grounds and tree bark. Chips are a type of solid fuel made from biomass waste with a smaller size compared to the size of briquettes. The process used is pressing with high temperature and pressure, so it is effective. Product quality: Humidity: 16.4 % (ar) Ash content: 3.8 % (adb) Volatiles: 75.9 (adb) Fixed Carbon: 15.5 % (adb) Sulfur : 0.15 % (adb) Gross Calorific Value : 5,155 Kcal/kg (adb) , 4,527 Kcal/kg (ar) Dimension : 30 MM x 40 MM x 1 MM.
is a fuel derived from coffee filtration grounds and bark. Biopellets are a type of solid fuel based on biomass waste with a size smaller than the size of briquettes. The process used is a press with high temperature and pressure, so that it is effective Product quality: Humidity: 16.4 % (ar) Ash content: 3.8 % (adb) Volatiles: 75.9 (adb) Fixed Carbon: 15.5 % (adb) Sulfur: 0.15 % ( adb) Gross Calorific Value: 5,155 Kcal/kg (adb), 4,527 Kcal/kg (ar). Product dimensions: Diameter: 6-8 MM, Length 10-15 MM
All information and pricing indicative, subject to reconfirmation and contract. Conexus Metals LLC would like to offer Steam Coal, under the following terms and conditions: Quality: Freshly Mined Steam Coal (no contaminants, no pond fines, no petroleum coke) analyzing on a received basis as follows: Moisture 6.5% Typical 9.0% Max Ash 7-8% Typical 9.5% Max Volatile 35-36% Typical BTU 12,900 Sulfur 3.50% Max HGI 55/57 Size 2â??x0 Quantity: Approximately 95,000 Metric Tons Price: U.S.Dollars 108.00 Metric Ton Delivery: FOB Vessel Lamberts Point, Norfolk VA Shipping Period: To be shipped during first quarter 2024
Gilsonite is not a manufactured product, but a natural mineral and therefore it is subject to certain processings. We treat the liquid distillate from the pyrolysis of solid gilsonite with sulfuric acid to produce a nonreactive hydrocarbon fraction which was classified as paraffinic. Our Gilsonite for Asphalt Enhancement is suitable for a wide range of applications, including: Road Construction and Maintenance Airport Runways and Taxiways Bridge and Tunnel Construction Parking Lots and Driveways Other Asphalt Infrastructure At PEAK UNIVERSAL BUSINESS, we offer high-quality Gilsonite for Asphalt Enhancement, a superior solution designed to improve the performance and longevity of asphalt applications. Mansure Ghorbani Sales Executive
We proudly facilitate direct procurement of calcinated petroleum coke from the esteemed State Concern in Turkmenistan, offering highly competitive pricing structures paired with impeccable logistics, ensuring a seamless and punctual delivery to your specified destination. Technical Specifications for Calcinated Petroleum Coke Mass portion of the total moisture - not more than 0,5 0,5 Ash content - not more than 0,7 % Mass portion of sulfur - not more than 1,0 % Real density, g/ sm3 - 2,01-2,06 Mass portion of coke with the size of pieces more than 6 mm - not less than 30,0 % Mass portion of oiled product - 0,5% Origin - Tukrmenistan
Potassium Monopersulfate Compound Uses Potassium Monopersulfate compound, a stable, convenient and excellent acidity oxidant, is widely used in industries. It is used in oral hygiene, pool and spa water disinfection, PCB etchant, Pulp bleach, wool fabrics shrink treatment agent, precious metal refining agent. Potassium Monopersulfate compound is also used in organic synthesis, such as epoxidizing the double bonds of organic molecule, or as initiator in many radical polymerization. In addition, Potassium Monopersulfate compound can oxidize the hydrogen sulfide or sulfur-containing substances in the waster water, provide oxygen in aquaculture, and bleach to remove stains at low temperature.
DESCRIPTION Usages : Used As Raw Materials For Production Of Activated Carbon, Used In The Restaurants Specializes In Grilled Dishes, Baked While Traveling, Picnic, Barbecue In The Garden Or Used For Heating And Cooking In The Household. Environmental-Friendly Products Specification: Size: 3 X 6 Mesh 14 16 Mm 4 X 8 Mesh 7 9 Mm 8 X 20 Mesh 2 3 Mm Calories: 5700-6500 Kcal/Kg Moisture: 20 22% (Max) Ash: 3% (Max) Foreign Matter: 1% (Max) Volatile Matter: 22% (Max) Fixed Carbon Content: 71% (Min) Sulfur: 0.01%
Sodium metabisulfite is a white or yellow crystalline powder or small crystal with a strong SO2 odor, a specific gravity of 1.4, soluble in water, and the aqueous solution is acidic. When it is in contact with a strong acid, it releases SO2 to form a corresponding salt. When it is left in the air, it oxidizes. It is Na2S2O6, so the product cannot be stored for a long time. Above 150 degrees Celsius, SO2 is decomposed. Other name:Sodium pyrosulfite Quality standard:FCCV/E223/USP CAS NO.:7681-57-4 HS CODE:28321000 M.F.:Na2S2O5 Specification:Industry grade/Food grade Appearance:White crystalline powder em Food Grade Industry Grade Purity ( As Na2S2O5) 98.0% min 96.0% min Sulfur Dioxide( SO2) 65.0% min 65.0% min Arsenic ( As ) 0.0002% max - Heavy metals ( As Pb ) 0.0005% max - Selenium (Se ) 0.0005% max - Iron (Fe) 0.001% max 0.002% max Water insoluble 0.02% max 0.05% max PH value : 4.0-4.8 4.0-4.8 Remark : Conformed with FCCV and E223 Standard
Chinese name: Zinc powder English name: zinc powder Chinese name 2: lead powder English name 2: Zinc dust Molecular formula: Zn Molecular weight: 65.39 Basic physicochemical properties: Color: dark grey; Molecular structure: spherical; Average gravity: 7.14g /cm33; Melting point: 419â??; Boiling point: 907â??. Solubility: insoluble in water, soluble in acid and alkali, ammonia; Stability: has a strong reducibility, and acid and base action to release hydrogen, easy to burn, combustion; Stable in dry air, a large amount of zinc powder can be burned in humid air; Burning in hot air produces a blue flame and produces zinc oxide. Flying in the air, the encounter of Mars can cause combustion, the allowable concentration in the air is 15mg/m3; It is easily caked by moisture, forming white basic carbonate in moist air and coating the surface; The reaction with sulfuric acid and nitric acid is slow, and the reaction is accelerated when there is a small amount of other metals such as copper, tin and lead. ã?? Main uses of metal zinc powder ã?? Huiyuan brand metal zinc powder is widely used in medical intermediates, electronic materials, military materials, zinc salt chemical industry, anticorrosive coatings, nonferrous and rare metal smelting and other industries.
Stainless Steel 310H Coils it's a thing in which you will discover higher carbon content that is the reason it is affected the opportunity to be utilized in the high-temperature applications. It is a treated steel structure that has mind blowing security from the oxidation even in the high temperature which is up1040 degree Celsius. No ifs, ands or buts, even it remains working in the 1150 degree Celsius other than. This evaluation of the circle is overwhelmingly utilized in the earth where the sulfur dioxide gas appears in basic aggregate. The examination of the circle isn't utilized in nitriding, carburizing and reducing condition. Its protection from the between granular gets make when it works under the high temperature for long. STAINLESS STEEL 310H COILS SPECIFICATION Specifications : ASTM A240 / ASME SA240 Thickness : 4mm-100mm Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc Surface : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc Finish : Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Designer Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Pressure leaf filters finds wide applications in different industries such as edible oil, food, pharmaceuticals, chemicals & fine chemicals. There are two types of filters classified according to shell design: Horizontal Pressure Leaf filters Vertical Pressure Leaf Filters Horizontal pressure leaf filters are used in various applications in Dewaxing/ Winterization of edible oil, copper refineries, liquid glucose, sulfur, starch, chemicals, fertilizers, and other industries. Consist of mesh with 25micron-150micron,or customized. Vertical Pressure Leaf Filters are best when: When a large filtration area with a minimum footprint is required. When the liquid is volatile and may not withstand vacuum. Stainless steel wire mesh is an important part of these two products. Stainless Steel wire mesh owns a typical charateristic is anti strong acid and corrosion;and plays a vital performance in typical area and industries. Stainless steel wire mesh is a indispensible part of pressure leaf filters. If you need these products, please feel free to contact us.
Indonesia has a tropical climate with ample rainfall and consistent temperatures throughout the year. These conditions provide an optimal environment for healthy ginger growth. Ginger grows well in this tropical climate, resulting in a richer flavor and aroma. Spesification : WEIGHT : 100 gr up 150 gr up 300 gr up TYPE : The rhizomes white ginger has weights ranging from 0.5-0.7 kg/clump. The rhizome structure is small and layered. The flesh of the rhizome is yellowish-white in color. The content of emprit ginger rhizome is 1.5-3.5% essential oil, 54.70% starch content, 6.59% fiber content and 7.39-8.90% ash content. The content of essential oil is greater than that of elephant ginger, so the taste is more spicy, in addition to high fiber. This ginger is suitable for medicinal purposes, or to extract its oleoresin and essential oil. FORM : >> Peeled, scraped, uncoated : whole rhizome with the corky skin removed; >> Rough scraped : whole rhizome with the skin partially removed; >> Unpeeled or coated : whole rhizome with skin intact; >> Black ginger : whole rhizomes scalded before being scraped and dried; >> Bleached : whole rhizome treated with lime or diluted sulfuric acid; >> Splits and slices : unpeeled rhizomes, split or sliced; >> Ratoons: second growth rhizomes, small, dark and very fibrous.
Sodium carbonate (also named washing soda, soda ash and soda crystals, and in the monohydrate form as crystal carbonate), Na2CO3, is the water-soluble sodium salt of carbonic acid. Pure sodium carbonate is white, odorless powder that is hygroscopic (absorbs moisture from the air). It has a strongly alkaline taste, and forms a moderately basic solution in water. Soda Ash has number of uses. Glass manufacturing is the largest application for soda ash, in the form of containers, fiberglass insulation, commercial building, and automotive industries. Three grades of soda ash produced: 1. Dense Soda Ash: is an anhydrous substance. It forms an important industrial chemical, and widely used in the manufacture of different products. 2. Light Soda Ash: widely used as a pH regulator/ buffering agent in multiple industrial processes. 3. Washing soda: is an anhydrous substance that is produced by combining light soda ash along with additional molecules of water. It is used in soaps and washing detergents to improve their cleaning properties. Soda ash also used to clean the air and soften water. As environmental concerns grow, demand increases for soda ash used in the removal of sulfur dioxide and hydrochloric acid from stack gases. Chemical producers use soda ash as an intermediate to manufacture products that sweeten soft drinks (corn sweeteners), relieve physical discomfort (sodium bicarbonate) and improve foods and toiletries (phosphates).
