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samfur

Furfuryl methyl sulfide (CAS#1438-91-1)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C6H8OS
Molar Mass 128.19
Yawan yawa 1.07g/mLat 25°C(lit.)
Matsayin Boling 64-65°C15mm Hg(lit.)
Wurin Flash 146°F
Lambar JECFA 1076
Tashin Turi 1.58mmHg a 25°C
Bayyanar Ruwa
Launi Bayyanar rawaya zuwa kore ko launin ruwan kasa mai haske
BRN Farashin 107109
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki
Fihirisar Refractive n20/D 1.521 (lit.)
Amfani Ana amfani dashi azaman dandano na yau da kullun

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
S37 - Sanya safofin hannu masu dacewa.
ID na UN UN3334
WGK Jamus 3
Farashin TSCA Ee
HS Code 29321900

 

Gabatarwa

Methyl furfuryl sulfide, kuma aka sani da methyl sulfide ko thiomethyl ether, wani fili ne na kwayoyin halitta.

 

Abubuwan sinadarai: Methyl furfuryl sulfide wakili ne mai ragewa wanda zai iya amsawa tare da oxygen ko halogens. Hakanan yana iya ɗaukar halayen ƙari na nucleophilic tare da mahadi kamar aldehydes, ketones, da sauransu.

 

Babban amfani da methylfurfuryl sulfide sun haɗa da:

 

A matsayin sauran ƙarfi: Methyl furfuryl sulfide za a iya amfani da shi azaman kaushi a cikin halayen halayen halitta don haɓaka halayen sinadarai.

 

Photosensitizer: Methyl furfuryl sulfide kuma ana iya amfani dashi azaman mai ɗaukar hoto, wanda ke da aikace-aikace a cikin kayan ɗaukar hoto, daukar hoto da bugu.

 

Hanyar shiri na methyl furfuryl sulfide ana samun gabaɗaya ta hanyoyi biyu:

 

Hanyar haɗin kai kai tsaye: samu ta hanyar amsawar methyl mercaptan da methyl chloride.

 

Hanyar amsawar ƙaura: ana samun ta hanyar amsa thioether tare da barasa na alkaline, sannan amsawa tare da methyl chloride.

 

Methylfurfuryl sulfide yana da ban haushi kuma yana iya haifar da haushi ga idanu da fata, kuma yakamata a sanya kayan kariya yayin kulawa don guje wa haɗuwa da fata da idanu.

 

Lokacin adanawa da amfani da methyl furfuryl sulfide, guje wa hulɗa da abubuwa masu ƙarfi kamar oxygen da halogens ko abubuwa masu ƙonewa don hana halayen haɗari.

 

Guji shakar tururi na methylfurfuryl sulfide kuma kuyi aiki a wuri mai kyau tare da kariya ta numfashi mai dacewa.

 

Kar a watsar da methylfurfuryl sulfide cikin magudanun ruwa ko magudanun ruwa don gujewa gurbata muhalli.

 


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