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Stearic Acid 1801 Industrial Grade Emulsifier for Rubber PVC Pipe Polishing Release1
Plastic PolymerStearic AcidPVC Processing Additives
Zaoyang Junchuang Rubber&Plastic Co., Ltd
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Product Description Product DescriptionStearic acid is a saturated long-chain fatty acid with a straight-chain structure consisting of 18 carbon atoms, with the chemical formula C17H35COOH (C18H36O2). It is widely found in nature, especially in animal fats and certain vegetable oils. Stearic acid presents a white solid form at room temperature, is colourless and odourless, and has low water solubility and high solubility in organic solvents. Industrially, stearic acid can be obtained by hydrolysis of animal and vegetable fats, and is widely used in food, cosmetics, pharmaceuticals, plastics and rubber industries as well as candle manufacturing, etc. It is both an important chemical raw material and a functional additive for a wide range of products.Product ParametersCAS57-11-4External viewWhite waxy transparent solid or yellowish waxy solidMelting point67 to 72 ° CBoiling point361 oCWater solubility insoluble Product Feature:Chemical stability: As a saturated fatty acid, stearic acid is relatively chemically stable and not easily oxidised. This stability allows stearic acid to be stored for long periods of time and used in a variety of environments without easily deteriorating or decomposing, thus maintaining the quality and performance of the product .Reactivity: Although stearic acid itself is relatively stable under normal conditions, it can participate in a variety of chemical reactions such as esterification and saponification. In esterification, stearic acid can react with alcohols to form esters, which are the basis for the production of compounds for a variety of industrial uses (e.g. lubricants, plasticisers).Interaction with metals: Stearic acid is capable of forming metal salts with metal ions, a property that makes it useful in the manufacture of metal soaps and as a stabiliser and lubricant in a variety of industrial applications. Metallic stearates (e.g., zinc stearate, calcium stearate) are used as heat stabilisers and lubricants in the manufacture of plastics and rubber.Environmental impacts: Although stearic acid has a low direct environmental impact during production and use, as a chemical substance, environmental management during its production and waste disposal is still very important. The relatively good biodegradability of stearic acid means that it can be broken down relatively easily in the natural environment, reducing the long-term impact on the ecosystem.Packaging & Shipping25Kg/bag. The product shall be kept clean during transportation, loading and unloading to prevent exposure to the sun, rain, high temperature and humidity, and to avoid damage to the package. It shall be stored in a cool, dry warehouse without direct sunlight and at a temperature lower than 40oC for two years. After two years, it can still be used after passing the performance inspection.Normally package is 25kg/bag ,accept customation. Company ProfileFound in 2014,Zaoyang Junchuang Rubber & Plastic Co., Ltd. is a professional company specializing in PVC polymer materials. There is also a production base in Thailand. We also work with many universities and professional institutions to jointly develop new products suitable for the market, more targeted to meet customer needs.MAIN PRODUCTPVC processing additive JC-880 & PVC multi-functional additives JC-880PVC impact modifier JC-890 & PVC high efficiency lubricant JC-2021PVC lubricant regulator JC-550 & PVC toughening and reinforcing agent JC-CPM Our AdvantagesPRODUCTS:we can provide the competitive price and high quality product.We are a professional manufacturer of PVC raw materials.PAYMENT:TT ,L/C,DP,and depending on the number of orders and the number of years of cooperation can be negotiated.PACKAGE :Accept customization,SERVICE:Provide the tech service.Product Application:Applicable to all kinds of PVC products threading pipe profiles,profiles ,pipes ,fittings,WPC,transparent and opaque hard film and sheet a suitable for calendering or extrusion calendering process,transparent and opaque soft film and sheet ,bottle.FAQQ:Can you provide samples to customers for free?A:Yes, we can provide free samples to help customers with the test, but customers need to charge the freight.Q:How to order products?A:You can ask us about product prices and product questions online, and we will reply to your questions as soon as possible.Q:Does the testing process provide technical assistance?A:Yes, we have a professional technical team that can assist you in sample testing and provide technical assistance to customers.Q: Some product transportation problems:A:Samples and samll quantity goods, we can deliver them to you through international express such as UPS FeDEx etc. For bulk goods, usually by sea. Q:How to save the product?A:During loading and unloading, keep it clean to prevent exposure to the sun, rain, high temperature and humidity, and to avoid damage to the package. It shall be stored in a cool, dry warehouse without direct sunlight and at a temperature lower than 40 oC for two years. After two years, it can still be used after passing the performance inspection.Q:Are you a production company or a trader? A:Hello, we are the manufacturer.Q:Whether it can be customized ?A:Yes,we accept customization according to customer requirements.Q:What is the lead time ?A:Usually within one month.Q:How do I get an accurate product quote?A:Provide your email address or any other contact details .We will reply you latestand exact price immediately.
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