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samfur

Formic Acid 2-Phenylethyl Ester(CAS#104-62-1)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C9H10O2
Molar Mass 150.17
Yawan yawa 1.058g/mLat 25°C(lit.)
Matsayin Boling 226°C (lit.)
Wurin Flash 196°F
Lambar JECFA 988
Tashin Turi 0.0505mmHg a 25°C
Yanayin Ajiya Yanayin Daki
Fihirisar Refractive n20/D 1.5075(lit.)
MDL Saukewa: MFCD00021046
Abubuwan Jiki da Sinadarai Ruwa mara launi, ƙanshin fure, kama da hyacinth da ƙamshi na chrysanthemum, ɗanɗano ɗanɗano ɗanɗano ɗanɗano kamar ɗanɗano mai daɗi. Wurin tafasa 226 ℃, filashin walƙiya 91 ℃. Dangantaka mai yawa (d415)1.066 ~ 1.070. Mai narkewa kadan a cikin ruwa, mai narkewa a mafi yawan kaushi na kwayoyin halitta.

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 43 - Yana iya haifar da hankali ta hanyar saduwa da fata
Bayanin Tsaro 36/37 - Sanya tufafin kariya da safar hannu masu dacewa.
WGK Jamus 2
RTECS LQ940000
Guba An ba da rahoton ƙimar LD50 mai girma na baka a cikin berayen 3.22 ml/kg (2.82-3.67 ml/kg) (Levenstein, 1973a) .An ba da rahoton ƙimar LD50 mai tsananin zafi kamar> 5 ml/kg a cikin zomo (Levenstein, 1973b) .

 

Gabatarwa

2-phenylethyl formate. Mai zuwa shine gabatarwa ga yanayinsa, amfaninsa, hanyar shiri da bayanin aminci:

 

inganci:

2-phenylethyl formate ruwa ne mara launi tare da kamshi mai dadi, 'ya'yan itace. Ba shi da narkewa a cikin ruwa kuma yana ɗan narkewa a cikin ethanol da ether.

 

Amfani:

2-phenylethyl formate ana amfani dashi sosai a cikin masana'antar ƙamshi da ɗanɗano, kuma galibi ana amfani dashi don shirya ɗanɗanon 'ya'yan itace, ɗanɗanon fure da ɗanɗano. Ana amfani da ɗanɗanon ɗanɗanonsa a cikin abubuwan sha masu ɗanɗanon 'ya'yan itace, alewa, cingam, turare da sauran kayayyaki.

 

Hanya:

2-phenylethyl formate za a iya samu ta hanyar dauki formic acid da phenylethanol. Yanayin halayen yawanci suna ƙarƙashin yanayin acidic, kuma ana ƙara mai haɓakawa (kamar acetic acid, da dai sauransu) don ɗaukar motsi. Samfurin yana distilled kuma an tsarkake shi don samun ingantaccen ester form-2-phenylethyl.

 

Bayanin Tsaro:

2-phenylethyl formate yana da guba kuma yana da haushi har zuwa wani matsayi. Idan ya hadu da fata da idanu, zai iya haifar da haushi ko kumburi. Shakar wuce kima na fom-2-phenylethyl tururi na iya haifar da bayyanar cututtuka irin su haushin numfashi da dizziness. Ya kamata a sa kayan kariya da suka dace kamar safar hannu, tabarau, da garkuwar fuska lokacin amfani da su. A lokaci guda, wajibi ne don kauce wa hulɗa da oxidant a lokacin ajiya, da kuma kauce wa babban zafin jiki da kuma ƙonewa.


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