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samfur

1-Octen-3-yl acetate (CAS#2442-10-6)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C10H18O2
Molar Mass 170.25
Yawan yawa 0.878g/mLat 25°C(lit.)
Matsayin narkewa -89.9°C (kimanta)
Matsayin Boling 80°C15mm Hg(lit.)
Wurin Flash 165°F
Lambar JECFA 1836
Tashin Turi 0.213mmHg a 25°C
Bayyanar ruwa mai tsabta
Launi Mara launi zuwa Kusan mara launi
Yanayin Ajiya 2-8 ° C
Fihirisar Refractive n20/D 1.425(lit.)
Abubuwan Jiki da Sinadarai Da yawa don ruwa mara launi, ƙanshin naman kaza da ƙarfe, ɗanɗanon yumbu. Mai narkewa a cikin ethanol da mafi yawan mai marasa ƙarfi, wanda ba a iya narkewa a cikin glycerol da ruwa.

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xn - cutarwa
Lambobin haɗari R22 - Yana cutarwa idan an haɗiye shi
R43 - Yana iya haifar da hankali ta hanyar saduwa da fata
Bayanin Tsaro 36 – Sanya tufafin kariya masu dacewa.
WGK Jamus 3
RTECS RH332000
Guba LD50 kol-bera: 850 mg/kg FCTOD7 20,641,82

 

Gabatarwa

1-Octen-3-ol acetate wani abu ne na kwayoyin halitta. Mai zuwa shine taƙaitaccen gabatarwa ga kaddarorin mahallin, amfani, hanyoyin shiri, da bayanan aminci:

 

inganci:

1-Octen-3-al-acetate ruwa ne mara launi zuwa kodadde rawaya tare da ƙarancin solubility na ruwa. Yana da ɗanɗano mai yaji kuma yana da ƙarancin canzawa.

 

Yana amfani: Hakanan ana amfani dashi azaman ɗanyen abu don masu laushi, robobi na filastik, man shafawa da masu surfactants.

 

Hanya:

1-Octen-3-ol acetate za a iya shirya ta hanyar esterification na octene da acetic anhydride. Ana aiwatar da halayen gabaɗaya a ƙarƙashin yanayin acidic kuma ana samun sauƙin amsawar esterification ta hanyar dumama cakudar dauki. Sakamakon ester yana distilled kuma an tsarkake shi don samun samfur mai tsabta.

 

Bayanin Tsaro:

1-Octen-3-ol acetate ruwa ne mai ƙonewa kuma yakamata a kiyaye shi daga buɗewar wuta da yanayin zafi. Yana iya haifar da haushi lokacin da ya shiga hulɗa da fata da idanu, kuma ya kamata a guji hulɗar kai tsaye. Yakamata a kula da bin tsarin dakin gwaje-gwaje masu kyau kuma a sanye su da safar hannu, tabarau, da iskar dakin gwaje-gwaje. Idan an sha shakar bazata ko kuma cikin haɗari, nemi kulawar likita nan da nan. Za'a iya samun cikakkun jagororin don amintaccen amfani a cikin Mahimman Bayanan Tsaro na Chemical (MSDS).


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