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• HENAN PROSPER CHEM CO.,LTD Elton Shi
  Ethyl Methacrylate(EMA)
  
  #ethyl #methacrylate #monomer
  
  CAS NO.: 97-63-2
  Properties: Ethyl methacrylate (EMA) is a colorless liquid and easy to volatilize with a spicy smell.
  ...  moreEthyl Methacrylate(EMA)
  
  #ethyl #methacrylate #monomer
  
  CAS NO.: 97-63-2
  Properties: Ethyl methacrylate (EMA) is a colorless liquid and easy to volatilize with a spicy smell.
  Melting point (°C): -75
  Boiling point (°C): 117~119
  
  Uses of ema monomer
  EMA liquid is a commonly used polymerizable monomer and can be used as an intermediate for adhesives, coatings, fiber treatment agents, molding materials, and also for the manufacture of acrylic copolymers. It can be copolymerized with methyl methacrylate to improve its brittleness. EMA acrylic can also be used to make organic glass, synthetic resin, and molding powder.
  EMA liquid is used for preparing polymers, copolymers, synthetic resins, organic glass and coatings.
  
  Storage of ema monomer
  EMA is a colorless liquid and easy to volatilize with a spicy smell. It is slightly soluble in water and miscible in alcohol and ether. It should be stored in cool and ventilated warehouses, and be kept away from fire, heat sources, and light. The temperature in warehouses should not exceed 37°C. It should be sealed in packaging and must not come into contact with air.
  
  At room temperature, EMA is a colorless liquid and easy to volatilize with a spicy smell. It is slightly soluble in water and miscible in alcohol and ether. EMA liquid is stored and easily deteriorated due to polymerization, and it is necessary to add a polymerization inhibitor. It is highly flammable and its vapor can form an explosive mixture with air. It is a toxic chemical harmful to human body when inhaled, orally taken or absorbed through the skin. Its vapor or smoke is irritating to the eyes, skin, mucous membranes, and upper respiratory tract. Its poisoning symptoms include a burning sensation, cough, wheezing, shortness of breath, laryngitis, headache, nausea, vomiting, and allergic reactions. It can be used as an intermediate for adhesives, coatings, fiber treatment agents, and molding materials.
  
  R11: EMA liquid is highly flammable.
  R36/37/38: EMA is irritating to eyes, respiratory system and skin.
  R43: EMA may cause sensitization by skin contact.
  S16: EMA should be kept away from sources of ignition.
  S29: Do not empty EMA into drains.
  S33: Take precautionary measures against static discharges. Take measures to prevent static electricity from occurring.
  S9: Keep the storage container in a well-ventilated place.
  
  Explosive hazardous characteristics
  When mixed with air, EMA can explode.
  Flammability hazard characteristics
  In case of fire, high temperature, or oxidant, EMA is likely to fame; Its burning produces irritating smoke.
  
  Storage and transportation characteristics of ema monomer
  The warehouse should be ventilated and kept dry at low temperatures; It should be stored separately from oxidants and acids; It should not be stored for a long time in case of polymerization.
  
  Extinguishing agents
  Dry powder, dry sand, carbon dioxide, foam, and 1211 fire extinguishing agent.  less

  August 23, 2020

  

  Ethyl Methacrylate EMA Monomer, EMA Acrylic Liquid Supplier/Manu

  Buy ethyl methacrylate monomer from Henan Prosper Chemicals, a leading professional EMA liquid producer and distributor in China. 20+ official partners around the world. 15+ years' history. Competitive price. Msds available. Can be widely used in cosmetics

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• HENAN PROSPER CHEM CO.,LTD Elton Shi
  Ethyl Acetate (ETAC)
  
  #ethyl #acetate #solvent
  
  Application of Ethyl Acetate (ETAC)
  For perfume manufacture and organic syntheses
  
  Used as solvents, fragrance, leather,...  moreEthyl Acetate (ETAC)
  
  #ethyl #acetate #solvent
  
  Application of Ethyl Acetate (ETAC)
  For perfume manufacture and organic syntheses
  
  Used as solvents, fragrance, leather, reagents, fast-drying solvent. It is the best alternatives of butanone, acetone, toluene, ethyl. Its nature is very close to ethyl acetate, acetone, butanone. It can well meet the leather, paint, paint, adhesive formulation process application requirements. It miscibles with most organic solvents, has a wide range of solubility. It is a green solvent, eliminating the restricted circumstances.
  
  Product Description of Ethyl Acetate (ETAC)
  Product name: Ethyl Acetate
  Synonyms: Acetic acid ethyl ester; Acetic ether; Acetoxyethane; Ethyl Acetic Ester; Ethyl ethanoate
  Physical and Chemical Property: Clear colorless liquid,
  CAS No.: 141-78-6
  Formula Weight: 88.11
  Boiling point: 76-77°C
  Melting point: -83°C
  Flashpoint: -4°C
  
  It's used as a binder for the production of printing ink and artificial pearls.
  It's used as an extracting agent for the production of pharmaceuticals, organic acids, and other products.
  It's used as a major spice raw material for the production of banana- and strawberry-flavored essence and other fruit essences, as well as whiskey, butter, and other spices. White wine can be blended with spices and artificial flavors.
  It's used as an extracting agent, extracting many compounds (phosphorus, tungsten, arsenic, cobalt compounds) from aqueous solutions.
  It's used as an organic solvent. When separating sugars, it is used as a standardization material for calibrating thermometers.
  It's used to check helium, gold, iron, mercury, oxidants and platinum.
  It's used for the determination of antimony, boron, gold, iron, molybdenum, platinum, potassium, and barium.
  It's used in biochemical researches, like protein sequence analysis.
  It's used in the field of environmental protection, like pesticide residue analysis.
  It's used for organic synthesis.
  It's used as a fast-drying solvent for nitrocellulose, ethyl cellulose ethoce, cellulose acetate and chloroprene rubber, as well as a low-toxicity solvent used in the industry.
  It's used as an extracting agent for cleaning agents and natural fragrances in the textile industry, as well as an important raw material for the pharmaceutical industry and organic synthesis.
  GB 2760-96 provides standards for edible spices. It is mainly used for granules or tablets and vinegar ingredients used for scenting, persimmon peeling, and making spices. It's widely used in the preparation of cherry, peach, apricot and other fruit flavors and brandy and other wine flavors.  less

  August 23, 2020

  

  ETAC Chemical, Ethyl Acetate Solvent Supplier/Manufacturer/Produ

  Best ethyl acetate price: ethyl acetate solvent from HENAN PROSPER CHEMICALS producer. There is a large selection from different types of ethyl acetate for chemical production. - HENAN PROSPER CHEMICALS, reliable chemical products supplier in China. 15+ ye