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Ethenyl acetate
Ethenyl-acetate
Ethenyl-acetate

Ethenylacetat

  • produktnavn: Ethenylacetat
  • Andre navne: VAM, Vinyl acetate monomer
  • Cas-nr.: 108-05-4
  • Renhed: 99.5%
  • MF: C4H6O2
  • Udseende: Farveløs væske
  • Pakke: Tromme
  • Certifikat: ISO
  • Ansøgning: It also known as vinyl acetate, is a chemical compound commonly used in the production of polymers, harpikser, and various industrial products. It is primarily used in the manufacture of polyvinyl acetate (PVAc), which is a type of adhesive and binder
  • Prøve: Ledig

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Produktdetaljer

Ethenylacetat, also known as vinyl acetate, er en organisk forbindelse, chemical formula C4H6O2, is an important organic chemical raw material. Vinyl acetate A colorless flammable liquid with a sweet ether taste that is used in organic synthesis, mainly for vinylon synthesis, but also as a chemical agent in the binder and coating industry.
 

Produktparameter

Synonymer Ethenyl ethanoate, Acetic acid vinyl ester, Vinyl ethanoate, Acetoxyethene, VyAc, VAM,Vinyl acetate monomer, Acetic acid ethenyl ester, 1-Acetoxyethylene
Kemisk formel C4H6O2 CAS nummer 108-05-4
Molar masse 86.090 g·mol−1
EJENDOMME
Udseende Farveløs væske
Lugt Sweet, pleasant, frugtagtig; may be sharp and irritating
Massefylde 0.934 g/cm3
Smeltepunkt −93.5 °C (−136.3 °F; 179.7 K)
Kogepunkt 72.7 °C (162.9 °F; 345.8 K)
Damptryk 88 mm Hg ( 20 °C)
Brydningsindeks n20/D 1.395(tændt.)
Flammepunkt −8 °C (18 °F; 265 K)
Opløselighed 20g/l
Opløselighed i vand 23 g/L (20 °C)
Stabilitet Stabil. Highlyflammable. Incompatible with acids, baser, oxidizingagents, peroxides, chlorosulfonicacid,ethyleneimine, hydrochloricacid, oleum, knitricacid, sulfuricacid, 2-aminoethanol, light. Susceptible to polymerization;commercial product may be stabilized by the addition of hydroquinone.
log P 0.73 at 20°C
Opbevaringstilstand 2-8°C

 

Ansøgning

1 Opløsningsmiddel: vinyl acetate is a commonly used organic solvent, has good solubility, can dissolve many organic and some inorganic substances. It is widely used in ink, maling, lim, cleaning agent, capsule coating and other fields.

2. Kemisk syntese: EtOAc is a commonly used chemical synthesis raw material, widely used in organic synthesis reactions. It can be used as a reaction solvent or intermediate in transesterification reaction, dehydration reaction, substitution reaction, etc.

3. Food and beverage: Vinyl acetate is widely used by the food industry as a solvent for food flavoring agents. Chemical ethenyl acetate can be used to prepare spices, chewing gum, sweeteners, fruit drinks and other food and beverage products.

4. Farmaceutisk industri: EtOAc is also used in the pharmaceutical industry. It can be used as a solvent or intermediate for drug synthesis, but also for the preparation of some drugs coating, coating and so on.

5. Fragrance and flavor industry: vinyl acetate can be used as the main component of the fragrance and flavor industry. It provides a fruit and flower scent for use in the manufacture of perfumes, perfumes, shampoos, soaps, etc.
 

Flere anvendelser af produkter

It use in Polymer and Plastics Industry,Coatings and Paints Industry,Tekstilindustrien,Paper and Packaging Industry,Construction Industry,Emballage industri,Footwear Industry,Kosmetik og personlig pleje industri

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