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ibicuruzwa

Ethyl phenylacetate (CAS # 101-97-3)

Umutungo wa Shimi:

Inzira ya molekulari C10H12O2
Misa 164.2
Ubucucike 1.03g / mLat 25 ° C (lit.)
Ingingo yo gushonga -29 ° C.
Ingingo ya Boling 229 ° C (lit.)
Flash point 172 ° F.
Umubare wa JECFA 1009
Amazi meza kutabasha
Gukemura Chloroform (Buhoro), Acetate ya Ethyl (Buhoro)
Umwuka 22.7Pa kuri 20 ℃
Kugaragara isuku
Ibara Ibara
Merk 14.3840
BRN 509140
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Ironderero n20 / D 1.497 (lit.)
Ibintu bifatika na shimi Ibiranga ibara ritagira ibara cyangwa hafi yamabara atagaragara, impumuro nziza kandi nziza yubuki.
ingingo ibira 229 ℃
ubucucike ugereranije 1.0333
indangantego yo gukuraho 1.4980
flash point 98 ℃
solubile idashobora gushonga mumazi, ntibishobora gukoreshwa na Ethanol, ether nibindi bimera.
Koresha Ikoreshwa nka pesticide, imiti yimiti

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro byumutekano S23 - Ntugahumeke umwuka.
S24 / 25 - Irinde guhura nuruhu n'amaso.
WGK Ubudage 2
RTECS AJ2824000
TSCA Yego
Kode ya HS 29163500
Uburozi Agaciro gakomeye ka LD50 mu mbeba byavuzwe ko 3.30g / kg (2,52-4.08 g / kg) (Moreno, 1973) .Dermal acute dermal LD50 mu nkwavu byavuzwe ko> 5g / kg (Moreno, 1973).

 

Intangiriro

Ethyl phenylacetate, izwi kandi nka Ethyl phenylacetate, ni ifumbire mvaruganda. Ibikurikira ni intangiriro kumiterere yayo, ikoreshwa, uburyo bwo gukora, namakuru yumutekano.

 

Ubwiza:

- Kugaragara: Amazi adafite ibara

- Gukemura: kutumvikana muri ether, Ethanol na etherane, gushonga gake mumazi

- Impumuro: Ifite impumuro nziza

 

Koresha:

- Nkumuti: Ethyl phenylacetate ikunze gukoreshwa nkigisubizo mu nganda no muri laboratoire, cyane cyane mugukora imiti nka coatings, kole, wino na langi.

- Synthesis organique: Ethyl phenylacetate ikoreshwa nka substrate cyangwa intera hagati muri synthesis organique kandi irashobora gukoreshwa muguhuza ibindi bintu.

 

Uburyo:

Uburyo bwo gutegura Ethyl phenylacetate burashobora kugerwaho nigisubizo cya aside ya fenylacetike hamwe na Ethanol. Intambwe yihariye ni ugushyushya no kubyitwaramo na Ethanol imbere ya catisale acide kugirango ikore Ethyl phenylacetate namazi, hanyuma itandukane kandi isukure kugirango ubone ibicuruzwa bigenewe.

 

Amakuru yumutekano:

- Niba uhuye na Ethyl phenylacetate, irinde guhura nuruhu rwawe n'amaso yawe, kandi wambare ibikoresho birinda nka gants na goggles z'umutekano nibiba ngombwa.

- Irinde guhura nigihe kirekire cyangwa kiremereye kumyuka ya Ethyl phenylacetate, kuko ishobora kurakaza imyanya y'ubuhumekero kandi ishobora gutera ibimenyetso bitameze neza nko kubabara umutwe, kuzunguruka, no gusinzira.

- Iyo kubika no gutunganya, bigomba kubikwa ahantu hafite umwuka mwiza, kure yumuriro nibikoresho byaka.

- Mugihe ukoresheje Ethyl phenylacetate, kurikiza imikorere ya laboratoire kandi witondere kurinda umuntu no gucunga imyanda.


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