Ethyl Acetate: Dareere iyo udgoon ujeedo badan leh oo loogu talagalay Warshadaha Kiimikada iyo Macaamiisha
Goobaha Codsiga ee ugu Muhiimsan
Warshadaha dahaarka iyo khadku, ethyl acetate waa dareere muhiim ah oo ka caawiya kala firdhinta midabada iyo khadku, taasoo siinaysa dahaarka iyo khadku socod wanaagsan iyo isku midnimo. Waxay sidoo kale dedejisaa habka qalajinta, iyadoo hagaajinaysa waxtarka wax soo saarka. Goobta dhejiska, ethyl acetate waxay milmi kartaa xabagta dabiiciga ah iyo kuwa macmal ah si ay u soo saarto dhejisyo waxqabad sare leh, oo si weyn loogu isticmaalo dhismaha, baakadaha, iyo elektarooniga.
Warshadaha udgoonka iyo dhadhanka, caraf udgoonka miraha ee ethyl acetate wuxuu ka dhigayaa qayb udgoon oo ku habboon. Waxaa badanaa loo isticmaalaa in lagu qaso dhadhanka miraha, sida cananaaska, muuska, iyo tufaaxa, kuwaas oo si weyn loogu isticmaalo cadarka, qurxinta, iyo cuntada. Intaa waxaa dheer, ethyl acetate waxaa loo isticmaali karaa in lagu soo saaro udgoonka acetate ester si loo soo saaro cadar heer sare ah iyo qurxiyo.
Warshadaha dawooyinka, ethyl acetate waa wax soo saar caadi ah oo loo isticmaalo kala soocida iyo nadiifinta qaybaha daawada. Waxay si wax ku ool ah u milmi kartaa dhexdhexaadiyeyaasha daawada dabiiciga ah, taasoo fududeyneysa falcelinta kiimikada ee soo socota iyo hababka nadiifinta. Intaa waxaa dheer, ethyl acetate waxaa loo isticmaali karaa sidii dareere ahaan soo saarista qaacidooyinka daawada, sida boomaatooyinka, kareemada, iyo suppositories.
Tilmaamaha
| Magaca Badeecada | Butyl acetate | |||||||||
| MF | C6H12O2 | |||||||||
| Muuqaalka | Dareere aan midab lahayn oo hufan | |||||||||
| Nadiifnimo | 99.72% | |||||||||
| Lambarka CAS | 123-86-4 | |||||||||
| Koodhka HS | 29152900 | |||||||||
| Lambarka EINECS | 205-500-4 | |||||||||
| Codsiga | Waxaa badanaa loo isticmaalaa sidii dareereyaal, udgoon, iyo dhexdhexaadiyayaal macmal ah | |||||||||
Xaashida Xakamaynta Tayada
| Magaca Badeecada | |||||||||
| SHAYGA | Heerka Caadiga ah | NATIIJADA TIJAABADA | |||||||
| Nadiifnimo ≥% | 99% | 99.70% | |||||||
| Chromaticity (Hazen) (Pt-Co) | 10 | 5 | |||||||
| Qoyaan,% ≤ | 0.1 | 0.018 | |||||||
| Aashitada (sida HCL),% ≤ | 0.01 | 0.00% | |||||||
| khamriga n-butyl% ≤ | 0.5 | 0.05 | |||||||
| Hadhaaga uumiga leh % ≤ | 0.005 | 0.00% | |||||||
| GABAGABADA TIJAABADA | Fasal Sare | ||||||||
Marka la soo koobo
Iyadoo la kordhinayo wacyigelinta deegaanka, isticmaalka ethyl acetate sidoo kale si joogto ah ayaa loo hagaajiyaa. Waa dareere deegaanka u fiican oo leh walxo dabiici ah oo aan firfircoonayn (VOC) oo hooseeya, oo buuxinaya shuruudaha deegaanka ee warshadaha casriga ah. Shaqooyin badan iyo dabeecad deegaanka u fiican oo ethyl acetate ah ayaa ka dhigaysa musharax rajo leh oo loogu talagalay codsiyada warshadaha kiimikada iyo alaabta macaamiisha.