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China, Chinese Melamine CAS 08-78-1 for Textile Processing1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Organic ChemicalsAmineFactory PriceMelamine CAS 08-78-1
Shandong Andy Chemical Co., Ltd.
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Product DescriptionProduct DescriptionPlease enter the title hereMelamine, commonly known as melamine, is a triazine nitrogen-containing heterocyclic organic compound with the chemical formula C3H6N6 and a molecular weight of 126.12. Its appearance is a white monoclinic crystal, with a melting point of about 354 ℃ (sublimation) and a density of 1.57g/cm3. Difficult to dissolve in water, ethylene glycol, glycerol, and pyridine, slightly soluble in ethanol.The industrial preparation methods of melamine include melamine method, urea method, and hydrogen cyanide method. Among them, the urea method is the most commonly used, which uses urea as raw material to catalyze the formation of cyanic acid and condense it into melamine under high temperature of 380-400 ℃ and ammonia carrier, and then purify it by crystallization. Melamine has a wide range of applications and can be condensed with formaldehyde to produce dozens of resins with different properties. It can be molded or made into thin sheets, and can also be used as a treatment agent for fabric anti wrinkle and anti shrinkage water, as well as impregnated paper. In addition, melamine can also be used as an adhesive and coating.Melamine has mild toxicity and no irritating effect on the skin and ocular mucosa. In animal experiments, no toxic symptoms were observed in rats after inhaling dust with a concentration of 200mg/m3 for 2 consecutive hours. Long term and large intake can lead to delayed weight gain, central nervous system and kidney dysfunction, inflammatory changes in the lungs, and protein and lipid degeneration in internal organs.SpecificationProduct nameMelamineSynonymsMelamine,1,3,5-triazine-2,4,6-triamineCBnumberCB6324023CAS108-78-1MFC3H6N6MW126.12Appearancewhite powderOdourodorlesspH7-8 (32g/l, H2O, 20℃)Melting point/freezing pointMelting point/range: >300 °C - lit.Initial boiling point and boiling range224.22°C (rough estimate)Flash point300 °C - closed cupFlammability (solid, gas)May form combustible dust concentrations in air.Vapour pressure66.65 hPa (315 °C)Relative density1,57 at 20 °CWater solubility3,48 g/l at 20 °C - OECD Test Guideline 1053,48 g/l at 20 °CPacking & DeliveryThe package is 25kg*880bags,22tons/FCLCompany ProfileSHANDONG ANDY CHEMICAL CO.,LTDSHANDONG ANDY CHEMICAL CO.,LTD is located in the beautiful and rich Yellow River estuary city - Dongying. The registered capital is 3 million. Existing staff of more than 20 people, all departments have professional work experience of more than 10 years of staff to provide services for you. The company is an international company specializing in the import and export of chemical products. The company mainly engaged in various chemical products. The company will always implement the "quality first, customer first, quality service, abide by the contract" purpose, follow the "reasonable price, high quality products, on time delivery, good reputation of service" as the basic principle. Looking forward to becoming your loyal friend and partner to create a mutually beneficial and win-win future!FAQ1. who are we?We are based in Shandong, China, start from 2024,sell to South America(20.00%),Africa(20.00%),Southeast Asia(15.00%),Mid East(15.00%),South Asia(10.00%),Western Europe(7.00%),Eastern Asia(3.00%),Domestic Market(2.00%),Northern Europe(2.00%),Eastern Europe(2.00%),Central America(2.00%),North America(2.00%). There are total about 11-50 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Aniline,Methylene chloride,Propylene Glycol,Polyether,Maleic anhydride4. why should you buy from us not from other suppliers?The company will always implement the "quality first, customer first, quality service, abide by the contract" purpose, follow the "reasonable price, high quality products, on time delivery, good reputation of service" as the basic principle.5. what services can we provide?Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP;Accepted Payment Currency:USD,EUR,HKD,CNY;Accepted Payment Type: T/T,L/C;Language Spoken:English,Chinese
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