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mankhwala

Terpinyl acetate(CAS#80-26-2)

Chemical Property:

Molecular Formula C12H20O2
Misa ya Molar 196.29
Kuchulukana 0.953 g/mL pa 25 °C (kuyatsa)
Melting Point 112-113.5 °C
Boling Point 220 °C (kuyatsa)
Pophulikira >230°F
Nambala ya JECFA 368
Kusungunuka kwamadzi 23mg/L pa 23℃
Kuthamanga kwa Vapor 3.515Pa pa 23 ℃
Maonekedwe Madzi opanda mtundu
Mtundu Zopanda mtundu mpaka pafupifupi zopanda mtundu
Mtengo wa BRN 3198769
Mkhalidwe Wosungira Kutentha kwa Zipinda
Refractive Index n20/D 1.465(lit.)
MDL Mtengo wa MFCD00037155
Zakuthupi ndi Zamankhwala Madzi opanda colorless, onunkhira maluwa a Woody.
Gwiritsani ntchito Kutumiza lavender, Dragon perfume, sopo ndi kukoma kwa chakudya, etc

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/38 - Zokwiyitsa maso ndi khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
WGK Germany 2
Mtengo wa RTECS OT0200000
TSCA Inde
HS kodi 29153900
Poizoni Mtengo wapakamwa wa LD50 mu makoswe udanenedwa kuti ndi 5.075 g/kg (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964).

 

Mawu Oyamba

Terpineyl acetate. Zotsatirazi ndikuwulula za katundu, ntchito, njira zokonzekera ndi chidziwitso cha chitetezo cha terpineyl acetate:

 

Ubwino:

Terpineyl acetate ndi madzi achikasu mpaka otumbululuka okhala ndi fungo la paini. Ili ndi mphamvu zosungunuka bwino ndipo imatha kusungunuka mu mowa, ma etha, ma ketoni ndi ma hydrocarbon onunkhira. Ndi gulu lokonda zachilengedwe lomwe silimasinthasintha komanso siliwotcha mosavuta.

 

Gwiritsani ntchito:

Terpineyl acetate ili ndi ntchito zosiyanasiyana m'makampani. Amagwiritsidwa ntchito ngati zosungunulira, zonunkhiritsa, komanso zonenepa. Terpineyl acetate itha kugwiritsidwanso ntchito ngati choteteza nkhuni, chosungira, komanso mafuta.

 

Njira:

Njira yokonzekera terpineyl acetate ndi kusungunula turpentine kuti mupeze turpentine distillate, kenako transesterify ndi acetic acid kuti mupeze terpineyl acetate. Izi kawirikawiri ikuchitika pa kutentha kwambiri.

 

Zambiri Zachitetezo:

Terpineyl acetate ndi mankhwala otetezeka, koma chisamaliro chiyenera kutengedwa kuti mugwiritse ntchito mosamala. Pewani kukhudza khungu ndi maso, ngati mwangozi watsitsidwa m'maso kapena m'kamwa, muzimutsuka nthawi yomweyo ndi madzi ndikupita kuchipatala. Mukagwiritsidwa ntchito, onetsetsani kuti mwalowa mpweya wabwino kuti mupewe mpweya wake. Sungani kutali ndi moto ndi kutentha. Ngati muli ndi zosowa zapadera, chonde werengani chizindikiro cha malonda kapena funsani katswiri woyenerera.


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