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Methyl thiobutyrate (CAS#2432-51-1)

Hantida Kiimikada:

Qaanuunka molecular C5H10OS
Molar Mass 118.2
Cufnaanta 0.966 g/ml at 25 °C (iftiin)
Boling Point 142-143 °C/757 mmHg ( shidan)
Barta Fiishka 94°F
Lambarka JECFA 484
Uumiga Uumiga 5.87mmHg at 25°C
Muuqashada dareere cad
Cufis-jiidad gaar ah 0.966
Midabka Midab la'aan ama huruud khafiif ah
BRN 1848987
Xaalada Kaydinta 2-8℃
Tusmada Dib-u-celinta n20/D 1.461 (lit.)
MDL MFCD00009872

Faahfaahinta Alaabta

Tags Product

Calaamadaha halista Xi - xanaaq
Xeerarka Khatarta R10 - guban kara
R36/37/38 - Waxay ka xanaajisaa indhaha, habka neefsashada iyo maqaarka.
Sharaxaada Badbaadada S16 - Ka fogow ilaha dabka.
S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad.
S36/37/39 - Xidho dhar ilaalin ku haboon, galoofyada iyo ilaalinta indhaha/wejiga.
S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga
Aqoonsiga UN-ka UN 1993 3/PG 3
WGK Germany 3
TSCA Haa
Koodhka HS 29309090
Heerka khatarta 3
Kooxda Baakadaha III

 

Hordhac

Methyl thiobutyrate. Kuwa soo socdaa waa horudhac ku saabsan sifooyinka, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada ee methyl thiobutyrate:

 

1. Dabeecada:

Methyl thiobutyrate waa dareere aan midab lahayn oo leh ur xooggan. Waxay ku milmi kartaa khamriga, ethers, hydrocarbons, iyo qaar ka mid ah dareerayaasha organic.

 

2. Isticmaalka:

Methyl thiobutyrate waxaa inta badan loo isticmaalaa sida qayb ka mid ah sunta cayayaanka iyo cayayaanka, gaar ahaan xakamaynta cayayaanka sida quraanjada, kaneecada iyo digirta toonta. Waxa kale oo loo isticmaali karaa sidii dhexe ee isku-dhafka dabiiciga ah ee isku-dhafka xeryahooda kale.

 

3. Habka:

Diyaarinta methyl thiobutyrate waxaa badanaa lagu helaa falcelinta sodium thiosulfate ee bromobutane. Habka diyaarinta gaarka ah waa sida soo socota:

Sodium thiosulfate waxaa lagu falceliyaa bromobutane hoos yimaada xaaladaha alkaline si loo soo saaro sodium thiobutyl sulfate. Kadibna, joogitaanka methanol, falcelinta reflux waa la kululeeyaa si loo caddeeyo sodium thiobutyl sulfate methanol si loo dhaliyo thiobutyrate methyl.

 

4. Macluumaadka Badbaadada:

Methyl thiobutyrate waxay leedahay sunta sare. Waxay waxyeelo u geysan kartaa jidhka bini'aadamka iyo deegaanka. Soo-gaadhista methyl thiobutyrate waxay keeni kartaa cuncun maqaarka, cuncun indhaha, iyo cuncun xagga neefsiga ah. Marka ay aad u badan tahay, sidoo kale waa guban karta oo qaraxday. Marka la isticmaalayo methyl thiobutyrate, tallaabooyinka ilaalinta shakhsi ahaaneed waa in la xoojiyaa, taabashada maqaarka iyo indhaha waa in laga fogaadaa, iyo isticmaalka meel hawo fiican leh waa in la hubiyaa. Intaa waxaa dheer, habraaca iyo qawaaniinta maaraynta badbaadada ee habboon waa in la raaco si habboon loogu maamulo iyo kaydinta xarunta. Haddii wax calaamado ah sumowga dhacaan, u raadi daryeel caafimaad isla markiiba.


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