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Ethyl oleate(CAS#111-62-6) Chithunzi Chowonetsedwa
  • Ethyl oleate(CAS#111-62-6) 1

Ethyl oleate(CAS#111-62-6)

Chemical Property:

Molecular Formula C20H38O2
Misa ya Molar 310.51
Kuchulukana 0.87g/mLat 25°C(lit.)
Melting Point −32°C(lit.)
Boling Point 216-218°C15mm Hg
Kuzungulira Kwapadera (α) n20/D 1.451 (lit.)
Pophulikira >230°F
Nambala ya JECFA 345
Kusungunuka chloroform: sungunuka 10%. Zosasungunuka m'madzi, zosakanikirana ndi ethanol ndi ether.
Kuthamanga kwa Vapor 3.67E-06mmHg pa 25°C
Maonekedwe Transparent kuwala yellow mafuta madzi
Mtundu Zomveka
Merck 14,6828
Mtengo wa BRN 1727318
Mkhalidwe Wosungira -20 ° C
Zomverera Kuwala Kumverera
Refractive Index n20/D 1.451(lit.)
MDL Mtengo wa MFCD00009579
Zakuthupi ndi Zamankhwala Mafuta amadzimadzi opanda mtundu mpaka otumbululuka. Ndiwonunkhira ndi maluwa. Malo otentha 205-208 °c. Insoluble m'madzi, sungunuka mu Mowa ndi acetaldehyde.
Gwiritsani ntchito Pakuti yokonza surfactants ndi zina organic mankhwala, komanso ntchito ngati fungo lonunkhira

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo S23 - Osapuma mpweya.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S22 - Osapumira fumbi.
WGK Germany 2
Mtengo wa RTECS RG3715000
FLUKA BRAND F CODES 10-23
TSCA Inde
HS kodi 29161900

 

Zambiri Zolozera

ntchito GB 2760-1996 yotchulidwa ngati zokometsera zololedwa.
Amagwiritsidwa ntchito ngati lubricant, madzi othamangitsa, utomoni toughening wothandizira.
Amagwiritsidwa ntchito pokonza ma surfactants ndi mankhwala ena achilengedwe, komanso zonunkhira, zopangira mankhwala, mapulasitiki ndi magawo opaka mafuta.
Mafuta. Zoletsa madzi. Resin toughening wothandizira. Gas chromatography stationary solution (kutentha kwakukulu kwa ntchito 120 ℃, methanol yosungunulira ndi ether).
Ntchito ngati toughening wothandizira kwa mpweya chromatography stationary madzi, zosungunulira, lubricant ndi utomoni
njira yopanga imapangidwa ndi esterification ya oleic acid ndi ethanol. Sulfuric acid idawonjezeredwa ku njira ya ethanol ya oleic acid ndikutenthedwa ndikusinthidwa kwa maola 10. Kuzizira, neutralizing ndi sodium methoxide mpaka pH8-9, kutsuka ndi madzi kusalowerera ndale, kuwonjezera anhydrous calcium kolorayidi kuti ziume, kusefa kupeza ethyl oleate.
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