Sankhani Tsamba

PRODUCT

Ethyl Acetate

  • Dzina lazogulitsa: Ethyl acetate
  • Mayina Ena: EAC
  • Cas No.: 141-78-6
  • Chiyero: 99.9%
  • MF: C4H8O2
  • Phukusi: Ng'oma
  • Satifiketi: ISO
  • Kugwiritsa ntchito: Nthawi zambiri amagwiritsidwa ntchito ku Chemical,Kupaka Paint,Makampani a Pharmaceutical and Bevarage
  • Chitsanzo: Likupezeka

Titumizireni Imelo Kwa Ife

Tsatanetsatane wa Zamalonda

Ethyl acetate, amadziwikanso kuti ethyl acetate, ndi organic pawiri, ndi gulu logwira ntchito -COOR esters (Mpweya wa carbon ndi oxygen ndi zomangira ziwiri), akhoza kukhala alcoholysis, ammonolysis, transesterification, kuchepetsa ndi zina zomwe zimachitika kawirikawiri za esters, amagwiritsidwa ntchito makamaka ngati zosungunulira, zokometsera zodyera, zoyeretsa.
 

Product Parameter

Mawu ofanana ndi mawu Ethyl ethanoate, Acetic ester, Acetic ether, Ethyl ester acetic acid
Chemical Formula C4H8O2 Nambala ya CAS 141-78-6
Molar mass 88.106 g mol-1
ZINTHU
Maonekedwe Madzi opanda mtundu
Kununkhira ngati msomali wonyezimira, zipatso
Kuchulukana 0.902 g/cm3
Malo osungunuka −83.6 °C (−118.5 °F; 189.6 K)
Malo otentha 77.1 °C (170.8 °F; 350.2 K)
Kuthamanga kwa nthunzi 73 mmHg (9.7 kPa) ku 20 °C
Acidity (pKa) 25
Refractive index n20/D 1.3720(kuyatsa.)
pophulikira −4 °C (25 °F; 269 K)
Kusungunuka Mosiyana ndi ethanol, acetone, diethyl ether ndi benzene.
Kusungunuka m'madzi 8.3 g / 100 ml (ku 20 °C)
Kukhazikika Wokhazikika. Zosagwirizana ndi mapulasitiki osiyanasiyana, amphamvu okosijeni wothandizira. Zoyaka kwambiri. Zosakaniza za nthunzi/mpweya zimaphulika. Zitha kukhala zosamala ndi chinyezi.
chipi P 0.71
Mkhalidwe wosungira Sungani pa +2 ° C mpaka +25 ° C.

 

Kugwiritsa ntchito

1. Organic kaphatikizidwe: EAC ndi wamba zosungunulira ndi zapakatikati, zomwe nthawi zambiri zimagwiritsidwa ntchito popanga organic synthesis kuyambitsa machitidwe a esterification, zotsatira za etherification, asidi othandizira zochita, ndi zina. Itha kugwiritsidwanso ntchito ngati zosungunulira za acidic catalysts ndi reagents.

2. Zopaka ndi zomatira: Chemical ethyl acetate imagwiritsidwa ntchito kwambiri mumakampani opanga zokutira ndi zomatira. Itha kugwiritsidwa ntchito ngati zosungunulira organic kusintha mamasukidwe akayendedwe ndi kugwirizana kwa zokutira ndi zomatira kupereka madzi abwino.. Nthawi yomweyo, ethyl acetate imathanso kusungunuka mwachangu mukatha kuyanika, kufulumizitsa kuyanika liwiro la zokutira ndi zomatira.

3. Zokometsera ndi zowonjezera zakudya: Ethyl acetate ili ndi fungo la zipatso ndipo imagwiritsidwa ntchito kwambiri m'makampani a zonunkhira. Nthawi zambiri amagwiritsidwa ntchito popanga zakudya zonunkhira, kupereka chakudya fungo lapadera. Kuphatikiza apo, itha kugwiritsidwanso ntchito ngati chowonjezera cha zakudya zokometsera, zokometsera ndi zina zotero.

4. Utoto ndi mafakitale osindikizira: ethyl acetate ingagwiritsidwe ntchito ngati zosungunulira mu utoto ndi mafakitale osindikizira. Imatha kusungunula utoto ndi utoto wina, kuzipangitsa kukhala zosavuta kuzikongoletsa ndi kugawa mofanana.

5. Kupanga mankhwala: ethyl acetate imagwiritsidwanso ntchito m'makampani opanga mankhwala. Itha kugwiritsidwa ntchito ngati zosungunulira, kutulutsa ndi kuchotsa mukupanga mankhwala, kwa m'zigawo zogwira ntchito mankhwala azitsamba, kapena ngati zosungunulira zonyansa kuchotsa kwa mankhwala.
 

Kugwiritsa ntchito zinthu zingapo

Amagwiritsidwa ntchito mu Chemical Manufacturing,Makampani Opaka Paints ndi Coatings,Makampani Osindikizira,Makampani a Pharmaceutical,Flavour and Fragrance Industry,Makampani Odzikongoletsera ndi Zosamalira Anthu

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