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Ethyl (E) - hex-2-enoate (CAS#27829-72-7)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C8H14O2
Molar Mass 142.2
Yawan yawa 0.95g/mLat 25°C(lit.)
Matsayin narkewa -2°C (lit.)
Matsayin Boling 123-126°C12mm Hg(lit.)
Wurin Flash >230°F
Lambar JECFA 1808
Tashin Turi 1.32mmHg a 25°C
Bayyanar ruwa mai tsabta
Launi Mara launi zuwa Kusan mara launi
BRN 1701323
Yanayin Ajiya a karkashin inert gas (nitrogen ko argon) a 2-8 ° C
Fihirisar Refractive n20/D 1.46 (lit.)

Cikakken Bayani

Tags samfurin

Alamomin haɗari C - Mai lalacewa
Lambobin haɗari R34 - Yana haifar da konewa
R10 - Flammable
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S27 – Cire duk gurbatattun tufafi nan da nan.
S28 - Bayan haɗuwa da fata, wanke nan da nan da sabulu-suds mai yawa.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S36/39 -
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
S35 - Dole ne a zubar da wannan abu da kwandonsa a hanya mai aminci.
S3/9 -
S36 - Sanya tufafin kariya masu dacewa.
S15 - Nisantar zafi.
ID na UN UN 3265 8/PG 2
WGK Jamus 2
RTECS MP775000
Farashin TSCA Ee
HS Code 29171900
Matsayin Hazard 3
Rukunin tattarawa III

 

Gabatarwa

Ethyl trans-2-hexaenoate wani abu ne na kwayoyin halitta. Ga wasu bayanai game da kaddarorin sa, amfaninsa, hanyoyin masana'anta, da aminci:

 

inganci:

- Bayyanar: ruwa mara launi.

- Solubility: Mai narkewa a cikin abubuwan kaushi na halitta kamar ether da methanol.

 

Amfani:

Ɗaya daga cikin manyan amfani da trans-2-hexenoic acid ethyl ester shine a matsayin mai narkewa kuma yana da nau'o'in aikace-aikace masu yawa a cikin masana'antu irin su tawada, sutura, manne, da kayan wankewa. Hakanan za'a iya amfani dashi azaman tsaka-tsakin sinadarai don haɗa sauran mahadi.

 

Hanya:

Hanyar shiri na yau da kullun na trans-2-hexaenoate ethyl ester ana samun su ta hanyar amsawar gas-lokaci ko matakin ruwa-lokaci na ethyl adipaenoate. A cikin halayen gas-lokaci, ana amfani da masu haɓakawa a yanayin zafi mai yawa don haɓaka jujjuyawar ethyl adipadienate zuwa trans-2-hexenoate ta hanyar ƙari.

 

Bayanin Tsaro:

- Ethyl trans-2-hexenoate gabaɗaya wani fili ne mai aminci a ƙarƙashin yanayin amfani na yau da kullun.

- Lokacin da ake aiki, yakamata a ɗauki matakan samun iska mai kyau don hana tururinsa taruwa a cikin iska don isa ga yawan ƙonewa.

- Lokacin amfani da fili, sanya kayan kariya masu dacewa, kamar safar hannu da kayan kariya, don hana fata da ido.


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