Ibara ritagaragara neza 99.5% Amazi ya Ethyl Acetate Yurwego rwinganda
Ikoreshwa
Ethyl acetate ni umusemburo mwiza cyane mu nganda kandi urashobora gukoreshwa muri fibre ya nitrate, fibre ya Ethyl, rebero ya chlorine na vinyl resin, selile acetate, selulose butyl acetate na reberi yubukorikori, ndetse no muri wino ya nitro fibre ya fotokopi. Irashobora gukoreshwa nkibishishwa, gusiga irangi. Byakoreshejwe nkibisesengura reagent, ibintu bisanzwe hamwe na solvent yo gusesengura chromatografique. Mu nganda z’imyenda zirashobora gukoreshwa nkumukozi wogusukura, muruganda rwibiryo rushobora gukoreshwa nkumukozi wihariye wo kuvoma uburyohe bwa alcool, ariko akanakoreshwa nkibikorwa bya farumasi nogukoresha aside organic. Ethyl acetate nayo ikoreshwa mugukora amarangi, imiti nibirungo.
Ububiko buri mubushyuhe bwicyumba kandi bugomba guhora buhumeka kandi bwumutse, wirinde guhura nizuba nubushuhe. Ethyl acetate irashobora kwanduzwa no gukongoka, okiside, acide zikomeye hamwe nishingiro, bityo rero bigomba gutandukana nibi bintu iyo bibitswe kandi bigakoreshwa kugirango birinde ingaruka.
Gusaba
Ethyl acetate ifite uburyo bwinshi bwo gusaba. Ibice bimwe byingenzi bikorerwamo umusaruro nibikoreshwa birimo:
1. Umusaruro mubice nka cosmetike, kwita kumuntu na parufe.
2. Umusaruro wamabara, ibisigarira, ibifuniko na wino, nkumuti.
3. Mu nganda zimiti, irashobora gukoreshwa nkibishishwa.
4. Ikoreshwa cyane mu nganda zibiribwa n'ibinyobwa, mu nzoga, vino, ibinyobwa, ibirungo, imitobe y'imbuto n'indi mirima nk'ibikoresho bihumura.
5. Bikunze gukoreshwa nkigisubizo muri laboratoire no mubikorwa.
Ibisobanuro
Umutungo | Agaciro | Uburyo bwo Kwipimisha | |
Isuku, wt% | min | 99.85 | GC |
Ibisigazwa byuka, wt% | max | 0.002 | ASTM D 1353 |
Amazi, wt% | max | 0.05 | ASTM D 1064 |
Ibara, Pt-Co Ibice | max | 0.005 | ASTM D 1209 |
Acide, nka Acide Acike | max | 10 | ASTM D 1613 |
Ubucucike, (ρ 20, g / cm 3) | 0.897-0.902 | ASTM D 4052 | |
Ethanol (CH3CH2OH), wt% | max | 0.1 | GC |