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samfur

Rosaphen (CAS#25634-93-9)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta C12H18O
Molar Mass 178.27
Yawan yawa 0.957± 0.06 g/cm3(an annabta)
Matsayin Boling 260.0 ± 9.0 °C (An annabta)
pKa 15.02± 0.10 (An annabta)

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/38 - Iriting ga idanu da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S37 - Sanya safofin hannu masu dacewa.

 

Gabatarwa

β-Methylphenylenyl barasa (β-MPW) wani fili ne na kwayoyin halitta. Ruwa ne mara launi mai kamshi na musamman.

 

Ana amfani da β-methylphenylpentanol sosai a cikin masana'antar ɗanɗano da ƙamshi don shirya kayan ƙanshi, turare, ɗanɗano da sauran samfuran, kuma galibi ana amfani da su don haɗa ƙamshi na 'ya'yan itace, fure da ciyawa.

 

Hanyar shiri na β-methylphenylpentanol za a iya samu ta hanyar methylation na phenylpentanol. Musamman, phenylenylanol yana amsawa tare da methyl bromide don samar da β-methylbenzenylpentanol.

Ruwa ne mai ƙonewa wanda zai iya ƙonewa kuma ya fashe lokacin da aka fallasa shi ga ƙonewa, yanayin zafi, ko abubuwan da ke haifar da iskar oxygen. Lokacin aiki, sanya safofin hannu masu kariya masu dacewa, gilashin kariya da tufafi masu kariya, kuma a kula don guje wa shakar iskar gas, hayaki, ƙura da tururi. Idan ana haɗuwa da fata ko idanu na bazata, kurkura nan da nan da ruwa mai yawa kuma ku nemi kulawar likita idan ya cancanta. Lokacin adanawa, ya kamata a kiyaye shi daga wuta da wuraren zafi, kuma a adana shi a wuri mai kyau.

 


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