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mankhwala

decyl acetate CAS 112-17-4

Chemical Property:

Molecular Formula C12H24O2
Molar Misa 200.32
Kuchulukana 0.863g/mLat 25°C(lat.)
Melting Point -15.03°C
Boling Point 126-127°C20mm Hg(kuyatsa)
Pophulikira >230°F
Nambala ya JECFA 132
Kusungunuka kwamadzi 2.07mg/L pa 20 ℃
Kusungunuka Zosasungunuka m'madzi
Kuthamanga kwa Vapor 2.48Pa pa 25.9 ℃
Maonekedwe madzi oyera
Mtundu Zopanda mtundu mpaka pafupifupi zopanda mtundu
Mtengo wa BRN 1762123
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index n20/D 1.427(lit.)
Zakuthupi ndi Zamankhwala Madzi opanda mtundu. Kuwira mfundo 244 ℃, kachulukidwe wachibale wa 0.862-0.866, refractive index wa 1.425-1.430, kung'anima mfundo 100 ℃, sungunuka 2 voliyumu 80% Mowa ndi kununkhira mafuta, asidi mtengo <1.0. Pali lakuthwa mafuta sera kununkhira, komanso ndi zipatso kukoma okoma, ena maluwa masamba, lokoma lalanje, chinanazi mpweya ndi ananyamuka sera, lalanje maluwa, Rongli pansi mzere.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera Zachitetezo S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 2
Mtengo wa RTECS AG5235000
TSCA Inde
Poizoni Onse aacute oral LD50 mtengo mu makoswe komanso acute dermal LD50 mtengo mu akalulu adanenedwa kuti> 5 g/kg(Levenstein, 1974).

 

Mawu Oyamba

Decyl acetate, yemwenso amadziwika kuti ethyl caprate, ndi organic pawiri. Zotsatirazi ndikuyambitsa katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha decyl acetate:

 

Ubwino:

- Maonekedwe: Madzi opanda mtundu

- Fungo: Lili ndi fungo lamphamvu la zipatso

- Kusungunuka: Decyl acetate imasungunuka mu mowa, ethers ndi zosungunulira za organic, komanso osasungunuka m'madzi.

 

Gwiritsani ntchito:

- Kugwiritsa ntchito mafakitale: Decyl acetate ndi chosungunulira chomwe chimagwiritsidwa ntchito kwambiri popaka utoto, inki, zokutira, zomatira ndi magawo ena ogulitsa.

 

Njira:

Decyl acetate nthawi zambiri imakonzedwa ndi transesterification, ndiko kuti, momwe acetic acid ndi decanol amagwiritsa ntchito esterifiers ndi catalysts acid.

 

Zambiri Zachitetezo:

- Decyl acetate imakwiyitsa ndipo iyenera kutsukidwa ndi madzi mukangokhudzana ndi khungu ndi maso.

- Zimafunika kusungidwa pamalo ozizira, owuma, opanda mpweya wabwino, kutali ndi moto komanso kutentha kwambiri.

- Valani magolovesi oteteza, magalasi, ndi zovala zodzitchinjiriza pogwira decyl acetate.

 


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