Sodium Tolytriazole 50% is most frequently used in alkaline environments such as for engine coolants & cleaners, metalworking fluids, cooling towers, inks, and cleaners. Its mainly used as a metal, rust inhibitor, widely used in anti-rust oil (Grease) products, mostly used for copper and copper alloy gas phase corrosion inhibitor, lubricating oil additives, automotive antifreeze. Sodium Tolytriazole 50% can also be used together with scale inhibitors. It's used in many commercial and industrial products like, corrosion inhibitors and ant scaling agents, functional fluids, lubricants and lubricant additives. It's also used in anti-freeze and de-icing products, cleaning and furnishing care products, water treatment products and auto products. Specifications Appearance: Amber Liquid Assay: 49.5 -51.0% Specific Gravity (25oC): 1.186 - 1.196 Free Alkalinity (as NaOH): 0.50% Max pH (10% water @ 25oC): 11.5 - 12.0 Chloride Content: 50 PPM Max Turbidity (10% water): 30.0 NTU Max Packing 500 LB Drum
CAS 110918 HS Code 2931901990 Packing and Storage Packing In 200kgs net steel or plastic drum Storage Keep tightly closed Keep away from heat sparks and open flame Morpholine is a colorless waterabsorbing oily liquid It is soluble in water and common solvents such as ethanol benzene ether and glycol Morpholine as a metal corrosion inhibitor is mainly used to prevent corrosion of metals such as iron copper zinc and lead Morpholine is used as a raw material for medicine rubber accelerator and fluorescent whitening agent Melting point 75 C lit Boiling point 12601300 C 129 C lit density 0996 gmL at 25 C lit vapor density 3 vs air vapor pressure 31 mm Hg 38 C refractive index n20D 1454lit Fp 96 F storage temp Store below 30C Application Used as an intermediate for organic synthesis especially for rubber chemicals for vulcanization and stabilization Corrosion inhibitors and so on
Boric acid is used to make textile fiberglass for tire cord, toreinforce certain plastics and tapes, and for home curtains. It is alsoa fire retardant in cellulose insulation, a raw material for sodiumborohydride (a paper bleaching agent), and a raw material for boronfibers used for high-strength composites. It is also an environmentally friendly preservative for wood and a corrosion inhibitor. Boric Acid Granular Technical Grade WC Code: 02-011-002 Sales Specification H3BO3: 99.6% Min B2O3: 56.2% Min Cl: 0.04% Max SO4: 0.04% Max Fe203: 0.001% Max Packing 25 Kg bag, 42 bags per pallet
Sodium Metasilicate Anhydrous is a white, free-flowing, granular powder, which is used in many cleaners, detergents, and soap formulations. It is an effective cement binding agent, coagulant , dye fixative, binder, corrosion inhibitor, and penetrating sealant. Sales Specification Na2O: 50.50 ±1.00% SiO2: 46.50 ±1.00% Fe: 200 PPM Max Bulk Density: 1.05-1.35 g/cm3 Particle Size (18-60 Mesh): 93.00% Min Whiteness: 85.00 Min Packing 50 lb bag, 44 bags per pallet. DOT Transportation UN/NA: 3262 Proper Shipping Name: Corrosive Solid, Basic, Inorganic, n.o.s. (Sodium metasilicate, Anhydrous) Hazard Class: 8 Packing Group: II
Monoethanolamine (MEA) is used in detergent, personal care, textile finishing, and wood treating products, as well as oil well and metalworking products for corrosion prevention. Also can be used as a cement grinding aid. Building block in the manufacture of triazine based corrosion inhibitors. It is also used as a scavenger for CO2 and H2S gas, hide softeners, hair-waving agents, agricultural chemicals, and antibiotics. Specification Water, Wt%: 0.10 Monoethanolamine, Wt%: 99.4 Diethanolamine, Wt%: 0.35 Triethanolamine, Wt%: Color, Pt-Co unit: â 15 Packaging 462.97 Lb drum, 4 drums per pallet DOT Transportation UN/NA: UN2491 Proper Shipping Name: Ethanolamine or Ethanolamine Solution Hazard Class: 8 Packing Group: III
Sodium Gluconate Food Grade is used in a variety of applications in the cosmetics food industry It is used as a chelating agent and preservative in the food industry It is used as a pH buffer for drinks and as a stabilizer in meats It can be used as an excipient as a buffer and pH adjuster in pharmaceutical and nutraceutical industry Sodium gluconate functions as a chelating and skin conditioning in cosmetic and personal care products It can also be used in industrial applications like as a chelating agent in water treatment in bottle washing corrosion inhibitor metal surface treatment and industrial cleaning Sales Specification Appearance Pure White Crystal Powder Assay 98102 Whiteness 80 Loss of Drying 03 pH 6585 Lead 1 mgkg Heavy Metals 5 mgkg Reducing Sugar 05 Arsenic 1 Sulphate 005 Chloride 005 Packing 5512 lb paper bag 40 bags per pallet
Calcium Nitrate can be used in a variety of applications; it is mainly used as an oxidant in the manufacturing of fertilizers in the agriculture industry and used as a pre conditioner in water. It is used in such industrial processes as the manufacture of regenerable cold packs, accelerating set concrete admixtures, matches and radio tubes. Calcium nitrate has also been used in controlling plant disease, as an antibacterial agent in microbiological pest, bacteria and fungus and as a corrosion inhibitor in diesel fuels. Sales Specification Assay: 99% Min N Assay: 11.5% Min CaO: 23% Min Chloride: 0.005% Max Water-insoluble 0.01% Max Sulphate: 0.03% Max Heavy Metal: 0.001% Max Iron: 0.003% Max pH: 5 7 Packing 55.12 lb bag, 40 bags per pallet DOT Transportation UN Number.:1454 Proper Shipping Name: Calcium Nitrate Hazard Class: 5.1 Packing Group: III
Sodium Dichromate also known as Sodium Bichromate is used in a variety of industrial applications like as an oxidizing agent (to make dyes, inks, and other chemicals), bleaching agent (fats, oils, sponges, and resins), tanning agent, and mordant in dyeing; Also used in electric batteries, for refining petroleum, electro-engraving copper, in corrosion inhibitors and corrosion inhibiting paints, metal treatments, hardening gelatin, defoliation of cotton and other plants and shrubs, and as a topical anti-infective; Used for metal finishing (chrome plating, electroplating, passivating, anodizing, and brightening), to make vitamin K, colored glass, ceramic glazes, essential oils, and perfumes. Sales Specification Appearance: Orange-red mono-slanting corrugation crystallization or fine needle crystallization. Assay (Na2Cr2O7.2H2O): 98.5% Min Sulphate (SO4 2-): 0.3% Max Chloride(Cl-): 0.05% Max Iron (Fe): 0.006% Max. Water solubles: 0.01 Max. Packing 110.23 Lb drums, 18 drums per pallet DOT Transportation UN/NA: 3288 Proper Shipping Name: Toxic solid, inorganic, n.o.s. (Sodium dichromate) Hazard Class: 6.1 (Poisonous material) Packing Group: III RQ The Reportable Quantity (RQ) under CERCLA is 10 lbs
Sodium sesquicarbonate is used in a variety of applications like to prepare detergents and soap, as an alkaline agent for cleaning, water softening, and leather tanning, as a pH regulator, raising agent, and anticaking agent in foods, and as a corrosion inhibitor for water purification. It is also used as a buffer in cosmetics. It's utilized in the archaeological: conservation of objects made of copper and copper alloys that have been corroded by salt water. It is also used as a precipitating water softener; it can combine with hard water minerals to form an insoluble precipitate, removing these hardness minerals from the water. Sales Specification Physical and Chemical Properties Bulk Density: 42-54lb/ft3 0.67-0.86g/cm3 Na2O, wt%: 41-42.9 Sodium (Na) content, wt %: 30.4-31.8 Total Alkalinity as Na2CO3, wt %: 69-72 Na2SO4, wt%: 0.05 max NaCl, wt%: 0.05 max Fe2O3, ppm: 10 max Arsenic, ppm: 3 max Heavy Metals as Pb, ppm: 10 max Packing 50 lb bag, 54 bags per pallet
Sodium Molybdate Dihydrate is used in applications like as a Micronutrient in manufacture and use of fertilizers and feed additives, as a Corrosion inhibitor, as a Manufacture of pigments, as a Industrial detergent for metal surface treatment , as a Cleaning & maintenance material, As coolant/anti-freeze/heat transfer fluid, it's used in Metal working fluids, it's used in Industrial formulation & use of lubrication additives, lubricants and greases, it's used in Manufacture of enamels frits and ceramics. It's also used in Manufacture of water softener and Polymer preparations & compounds. It is also used in Industrial chemical products such as pH regulator, flocculants, precipitants, neutralization agents. It's utilized as an Extraction agent, in photochemical, and in the Manufacture and use of catalysts. Sales Specifications Na2MoO42H2O : 99.50 % Min Insolubles : 0.01% Max pH of 5% Solution: 7.0-10.5 Chloride: 0.05% Max Phosphate: 0.03% Max Sulfate: 0.05% Max Heavy Metals including Pb: 0.01% Max Iron (Fe): 0.003% Max Loss on Ignition: 15.34% Max Molybdenum: 39.5% Min Packing 250 lb drum, 4 drums per pallet
Sodium metabisulfite FCC/Photo Grade is a natural compound that can be used as a preservative, antioxidant, bleach, color fixative and leavening agent in both industrial and food applications. It is used as an antioxidant/reducing agent in photographic film, a corrosion inhibitor in the oil/gas industry, a bleaching agent in coconut cream, and a laboratory reagent. It is utilized in gold precipitation to eliminate chromium. Sodium Metabisulfite FCC/Photo Grade is mainly used for food applications; it functions by reacting with oxidizing agents and preventing oxidation and browning of food products. It also inhibits the growth of bacteria, yeast, and mold. It's used in canned mushrooms, candied, vermicelli, and other products to whiten them, keep them fresh, and extend their shelf life. It is used in shrimp, maraschino cherries, lemon drinks, and other products to preserve their color and prevent discoloration. It's also used in wine, beer, juice, and other beverages to prevent spoilage and fermentation, and to enhance their flavor and clarity and in biscuit, baked food, and bread to act as a leavening agent and to improve their texture and volume. Sodium metabisulfite is food grade and meets the standards of the Food Chemical Codex (FCC). Sales Specification Appearance: White or slightly yellow crystal powder Assay (Na2S2O5): 97% Insoluble in water: 0.03% Arsenic: 0.002% Heavy Metal as Pb: 0.001% As: 0.0002% Cd: 0.0001% Fe:0.005% pH: 4.0-4.6 Packing 50 lb bag , 44 bags per pallet
Sodium benzoate FCC/USP is used as a precursor, preservative and antioxidant in foodstuff, cosmetics, mouthwashes, water-based paint products. It is also employed as a flavoring agent, in food items, clinical reagents, diagnostic aid, and as a corrosion inhibitor in engine cooling structures.USP, or United States Pharmacopeia, grade chemicals comply with the standards of the United States Pharmacopeia .FCC grade meets the requirements of the Food Chemical Codex indicates and is suitable for all food, beverage and nutritional supplement applications. Sodium Benzoate FCC/USP Grade Powder WC Code: 19-007-01 Sales Specification Appearance: White almost odourless, crystaline powder Content(as dry product)%: 99.0 Loss on drying%: 1.5 Acidity or alkalinity: Passed test Heavy metals%: 0.001 Chloride%: 0.02 Total Cl Content%: 0.03 Polycyclic acids: Passed test As mg/kg: 2 Lead mg/kg: 2 Mercury mg/kg: 1 Readily oxidisable substances: Passed test Sulfate%: 0.1 Transparency and color: Passed test Phthalic acid: Passed test Chroma: 20 Quality Standard FCC 9 / USP38 Packing 50 lb bags , 24 bags per pallet
Sodium Acid Pyrophosphate Food Grade also known as SAPP or disodium pyrophosphate is mainly used in the food applications and food processing. Sodium acid pyrophosphate food grade is extensively used in food processing, as in canned seafood, cured meat and potato products, to adjust the pH, maintain color, improve the water-holding capacity and reduce purge during retorting, Additionally, SAPP is a popular leavening agent found in baking powders. It also has industrial applications such as It is used as a buffering agent in labs, as a chelating agent in antimicrobial studies, as a food acidulant, as a peptizing agent for foodstuffs, as a corrosion inhibitor, as an anti-scaling agent, and as a sequestering agent. It is used in electroplating, metal cleaning, and drilling mud. Specifications Assay, %: 93.00 % -100.50 % Identification A & B: Pass Test Arsenic, ppm: 3 ppm Max Fluoride, %: 0.005 % Max Insoluble Substances, %: 1.0 % Max Lead, ppm: 2 ppm Max PH Value (1% Solution): 3.7- 5.0 Packing 50 LB bags, 44 bags per pallet
Chromic Acid is most known for its use in the metal finishing (intermediate in chromium plating) industry. Other common uses are as a wood preservative, production of plastic products, ceramic glazes and to clean laboratory glassware. Chromic Acid is also used in Magnetic Tapes, as a Catalyst, in copper stripping, aluminum anodizing, as a corrosion inhibitor, in photography, as a purifying oil and acetylene , also as a oxidizer in organic synthesis. Physical And Chemical Properties Physical State: Odorless dark red deliquescent solid Melting Point: 197 �°C Boiling Point: Decomposes Specific Gravity: 2.70 Solubility in Water: Highly soluble PH: 0.20-2.0 depending on concentration NFPA Ratings: Health: 3; Flammability: 0; Reactivity:1 Flash Point: Not combustible Stability: Stable under ordinary conditions Sales Specification Appearance: Dark Red Flakes Chromic Acid: 99.7% SO42-: 0.05% Max Na+: 0.02% Max Substance insoluble in water: 0.01% Max Turbidity: 5.0% Max Iron(Fe): 0.005% Max Packing 110.23 Lb Drum, 18 Drums per Pallet DOT Transportation UN Number: 1463 Proper Shipping Name: Chromium Trioxide, Anhydrous Hazard Class: 5.1 (6.1, 8) Packing Group: II RQ
Sodium Tetraborate Decahydrate is more popularly known as Borax10 mol. It is often used as a buffering agent. Borax decahydrate is utilized as a cleaning agent, especially for laundry purposes. Researchers may employ borax for surface treatment purposes, such as cleaning, etching, or modifying the surface properties of materials. Borax decahydrate serves as a preservative and pH buffer. It helps extend the shelf life of certain products and maintains their desired pH levels. Borax 10 mol is the least concentrated sodium borate product, because it has the most bound water (10 molecules). It is found in detergents, and personal care products. It is used to make glass, ceramics, and insulation. It is a flux in metal recovery, wire drawing and refractories. It is also a corrosion inhibitor in automotive antifreeze, and a preservative in casein-based adhesives. Functions pH buffer Preservative Cleaning Agent Buffering Agent Sales Specifications Appearance: White, granular, crystalline solid Grades: Technical Standard Description: The surface of the crystal is usually chalk white as a result of partial loss of water of hydration. Decahydrate Borax (Na2B4O7*10H2O): 100%min. Anhydrous Borax (Na2B4O7): 52.8%min. Boric Oxide (B2O3): 36.5%min. Sodium Oxide (Na2O): 16.3%min. Water of Crystallization (H2O): 47.2%max. Chloride (Cl): 200ppm max. pH in Water at 20C(68F): Weight 0.1%: pH 9.24 Weight 0.5%: pH 9.23 Weight 1.0%: pH 9.23 Weight 2.0%: pH 9.24 Weight 3.0%: pH 9.27 Weight 4.78%(Saturation): pH 9.32 Physical And Chemical Properties Specific Gravity 25C: 1.73 Specific Heat 25C: 147 cal/deg-mol Heat of Solution (Absorbed) 18C: -2.589Kcal/g-mol or -102.59Btu Heat of Formation: -1503.0 Kcal/g-mol or -5964.7 Btu Packing 55.12 lb bag, 42 bags per pallet
Tricyanic acid Product specifications: Molecular formula: C3H3N3O3 Molecular weight: 126.583 CAS Number: 108-80-5 Density: 2.0±0.1 g/cm3 Melting point: 360 C Boiling point: 793.4±43.0 C at 760 mmHg logP: -1.41 Flash point: 433.6±28.2 C Appearance: White crystalline granular or powder Solubility: Slightly soluble in water, slightly soluble in ethanol, soluble in concentrated sulfuric acid, hot inorganic acid Main features: 1, reasonable price, stable quality, short delivery time 2. Timely follow up orders and arrange delivery according to the policies of different countries, and provide complete customs clearance documents 3. Can inform customers of market price trend in time 4. Any inquiry will be answered within 12 hours Product application: For the synthesis of chlorine derivatives, salts, lipids; Trichloroisocyanuronic acid; Sodium or potassium dichloroisocyanurate; Used for synthesis of cyanuric acid-formaldehyde resin; Epoxy resin; Antioxidant; Paint; Paint; Adhesive; Pesticides and herbicides; Metal cyanide corrosion inhibitor; Polymer material modifier, etc.; It is used in the production of drug halotrihydroxyzine. Synthetic new bleach agent; Can be used in swimming pool chlorine stabilizer, sterilization, decontamination; It can also be directly used for nylon, Saik, combustion agents and cosmetic additives, laminated plastic materials and high temperature glass steel and other raw materials.
Trisodium Phosphate Dodecahydrate is used as a cleaning agent, a lubricant, a stain remover, and a degreaser. TSP is used in water softener, photography, detergent, boiler detergents, leather degreaser agent, degumming agent, meal cleaning agent and analytical reagent. It works as PH buffers of the adhesive for producing glossy paper, the fixing agent for textile printing, mercerized enhancer for fabric, tendering resistant agent for making thread in the chemical, textile printing paper dyeing, power generation and other industries. It can be used for chemical degreasing and decontamination, and can also be used as the metal corrosion resistance agent or rust inhibitor in metallurgical industry; fluxing agent and bleaching agent in enamel industry; degreasing agents and rawhide unglued agent in leather industry; tooth cleaners; coagulating agent for rubber latex; juice purification agents. Physical And Chemical Properties Physical State: White crystal Melting Point: 75C Specific Gravity: 1.62 Solubility in Water: Soluble PH: 11.5-12.2 (1% sol) NFPA Ratings: Health: 3; Flammability: 0; Reactivity: 0 Stability: Stable under ordinary conditions Sales Specification TSP Content (Na3PO412H2O)%: 98.0 Sulfate (as SO42-): 0.5 Water Insoluble: 0.10 Chloride (as Cl-): 0.40 pH value: 11.5~12.5 Ferrum (Fe): 0.015 Packing 50 Lb bag, 44bags per pallet
Stainless steel is an iron alloy with a chromium content of at least 10.5%. Chromium forms a thin oxide layer on the surface of steel, known as the passivation layer. This can prevent further surface corrosion. Increasing the chromium content can improve corrosion resistance. Stainless steel also contains varying amounts of carbon, silicon, and manganese. Other elements such as nickel and molybdenum can be added to impart other useful properties, such as enhanced forming ability and increased corrosion resistance. Waste stainless steel refers to stainless steel waste generated from industrial manufacturing and stainless steel processes, as well as stainless steel equipment that has been damaged or scrapped due to long-term use, and stainless steel utensils used in daily life. Our factory produces approximately 20 tons of stainless steel per day, and we have abundant inventory of stainless steel waste with guaranteed quality. Scrap stainless steel is a high-grade alloy steel with a higher value than ordinary scrap steel.
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"CPU scrap board" typically refers to the circuit boards or electronic components that come from discarded or obsolete computer central processing units (CPUs) and related electronic devices. These boards contain various materials, including metals, plastics, and small electronic components. Here are some key points about CPU scrap boards: Composition: CPU scrap boards are composed of a substrate, often made of fiberglass or other materials, on which electronic components are mounted. These components include microprocessors, memory chips, resistors, capacitors, and other integrated circuits. Metals Content: The boards may contain valuable metals, such as gold, silver, copper, and palladium. These metals are often used in the manufacturing of electronic components for their electrical conductivity and corrosion resistance. Recovery of Precious Metals: Recycling CPU scrap boards is a common practice to recover precious metals. Precious metal reclamation is typically done through processes like mechanical separation, chemical leaching, and refining. Environmental Considerations: Recycling CPU scrap boards is important for environmental reasons. It helps reduce electronic waste (e-waste) and minimizes the environmental impact associated with the disposal of electronic components. Economic Value: The recycling of CPU scrap boards can have economic benefits due to the recovery of precious metals. The value of the scrap depends on the market prices of the metals at the time of recycling. Processing Methods: Various methods are used to process CPU scrap boards for recycling, including manual dismantling, mechanical shredding, and chemical processes to extract metals. Regulations: There are regulations and guidelines in many regions regarding the proper disposal and recycling of electronic waste, including CPU scrap boards. It's important to adhere to these regulations to ensure environmentally responsible practices.