Furfuryl Acetate (CAS#623-17-6)
Calaamadaha halista | Xi - xanaaq |
Xeerarka Khatarta | 36/37/38 - Cuncun xagga indhaha, habka neefsashada iyo maqaarka. |
Sharaxaada Badbaadada | S24/25 - Iska ilaali taabashada maqaarka iyo indhaha. S37/39 - Xidho galoofyada ku haboon iyo ilaalinta indhaha/wejiga S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. |
WGK Germany | 3 |
RTECS | LU9120000 |
TSCA | Haa |
Koodhka HS | 29321900 |
Xusuusin Khatarta | Xanaaqsan |
Hordhac
Furoyl acetate, oo sidoo kale loo yaqaan acetylsalicylate, waa unug dabiici ah. Kuwa soo socdaa waa horudhac ku saabsan sifooyinka, isticmaalka, hababka diyaarinta iyo macluumaadka badbaadada furfuryl acetate:
Tayada:
Furfuryl acetate waa dareere huruud ah oo aan midab lahayn oo cirro leh oo leh caraf gaar ah. Waxay ku milmi kartaa noocyo kala duwan oo dareere organic ah, sida aalkolada iyo ethers, heerkulka qolka.
Isticmaala: Waxay leedahay dhadhan caraf udgoon, waxaana inta badan loo isticmaalaa dhadhanka iyo xawaashka si ay u kordhiso udgoonka iyo dhadhanka alaabta. Furfur acetate sidoo kale waxaa loo isticmaali karaa codsiyada warshadaha sida dahaarka, balaastikada iyo caagga.
Habka:
Furfur acetate guud ahaan waxaa lagu diyaariyaa falcelinta esterification, hawlgalka gaarka ah waa in lagu falceliyo furfuric acid leh acetic anhydride, lagu daro kicinta kicinta sida sulfuric acid ama ammonium formate, oo ka falcesha heerkul iyo waqti gaar ah. Dhammaadka falcelinta, wasakhda waxaa laga saaraa fuuqbaxa iyo nadiifinta si loo helo furfuryl acetate saafi ah.
Macluumaadka Badbaadada:
Furfuryl acetate waxay leedahay suntan hoose, laakiin neefsashada muddada dheer waxay yeelan kartaa saameyn caafimaad oo xun. Furfur acetate waa dareere guban kara waana in laga fogeeyaa ololka furan iyo ilaha heerkulka sare, oo lagu kaydiyo meel qabow oo hawo leh. U fiirso tillaabooyinka ilaalinta marka la isticmaalayo, sida xidhashada muraayadaha ilaalinta, galoofyada ilaalinta iyo dharka ilaalinta. Haddii ay dhacdo daadasho ama sumow, qaado tallaabooyinka gargaarka degdegga ah ee ku habboon isla markiiba oo raadso daryeel caafimaad waqtigeeda.