Isi - Imbere mu Buso bwa Aside Acetic: Molekuli y'Igitangaza Ihindura Inganda Nyinshi
Amashami y'ingenzi yo gusaba
Mu nganda z'imyenda, aside acetic yacu y'urubura ni ikintu gihindura ibintu cyane. Ikora nk'intwaro y'ibanga yo gusiga amarangi no gucapa imyenda. Ku bijyanye no gusiga amarangi, bifasha amarangi gufatana neza n'imigozi. Ibi bivuze ko waba urimo gukora imiterere igaragara ku gitambaro cy'ubudodo kigezweho cyangwa amabara akomeye y'ikoti rya denim, amabara aba meza cyane, kandi ibara rirakomeye cyane. Ni nko guha umwenda imbaraga zo gufata ayo mabara meza nyuma yo kumesa. Ku bakora imyenda, ibi bivuze ko hari ibibazo bike bifitanye isano n'amabara n'abakiriya bishimye.
Inganda z'ibiribwa kandi zungukiramo inyungu nini cyane muri aside yacu ya mbere ya Glacial Acetic. Ni ikintu cy'ingenzi mu gukora vinegere, iyo misemburo myiza dukunda mu isosi, ibiryo biryoshye, n'ibindi biryoshye byinshi byo guteka. aside yacu ya glacial acetic nziza cyane ituma vinegere ikorwa igira uburyohe bwiza kandi butuje nta kintu na kimwe kidasobanutse. Ni itandukaniro riri hagati ya vinegere iciriritse iri ku gikoni na vinegere nziza iba icyamamare mu gikoni. Abakora ibiribwa bashobora kuyishingikirizaho kugira ngo bakore ibicuruzwa bidasanzwe ku isoko rihanganye.
Mu nganda zikora imiti, aside acetic y'ikigina igira uruhare runini. Ikoreshwa mu gukora imiti itandukanye. Imiterere yayo y'imiti ituma igira uruhare mu bikorwa bifasha mu gukora imiterere y'imiti igoye. Kuva ku miti igabanya ububabare kugeza ku miti ivura indwara zidakira, aside acetic yacu y'ikigina irimo gukora bucece mu buryo butunguranye kugira ngo igire uruhare mu iterambere ry'imiti ikiza ubuzima n'ubuzima bwiza. Amasosiyete acuruza imiti yizeye ko ibicuruzwa byacu byujuje ibisabwa mu gukora imiti.
Mu nganda za pulasitiki, aside acetic yacu ya glacial ni ingenzi cyane. Ikoreshwa mu gukora ubwoko bumwe na bumwe bwa pulasitiki, nka polyvinyl acetate (PVac), ikoreshwa mu gufunga no gusiga. Bakoresheje aside acetic yacu ya glacial, abakora bashobora gukora pulasitiki zifite ubushobozi bwo gufatana neza, bigatuma ziba nziza mu gukoreshwa aho bikenewe gufatana cyane. Byaba ari uguhuza ibikoresho byo mu nzu cyangwa gutanga irangi ririnda ku buso, izi pulasitiki zikozwe muri aside acetic yacu ya glacial zikora akazi neza kurushaho.
Ibisobanuro
| Izina ry'igicuruzwa | aside asetiki y'urubura | |||||||||
| Formula y'ibinyabutabire | C2H4O2 | |||||||||
| Uburemere bwa molekile | 60.05 g/mol | |||||||||
| Isura | Ikiyiko kibonerana kidafite ibara | |||||||||
| Aho gushonga | 16.6℃ | |||||||||
| Aho kubira | 117.9℃ | |||||||||
| Ubucucike | 1.0492 g/cm³ | |||||||||
| NOMERO YA CAS | 64 - 19 - 7 | |||||||||
| Kode y'Ubwishingizi bw'Ubuzima (HS) | 29152110 | |||||||||
| NO YA EINECS | 200 - 580 - 7 | |||||||||
| Porogaramu | Ikoreshwa mu binyabutabire, mu biribwa, mu miti no mu myenda | |||||||||
Urupapuro rwo kugenzura ubuziranenge
| Izina ry'igicuruzwa | aside asetiki y'urubura | ||||||
| IGITEKEREZO | Ibisobanuro | Ibisubizo | |||||
| Chromaticity (muri Hazen) max | 10 | 10 | |||||
| Ingano ya aside asetiki, % min | 99.8 | 99.90 | |||||
| Ubushuhe, % ntarengwa | 0.15 | 0.1 | |||||
| Ingano ya aside forimike, % ntarengwa | 0.05 | 0.024 | |||||
| Ingano ya asetaldehide, % ntarengwa | 0.03 | 0.01 | |||||
| Ibisigazwa by'amazi aturuka mu mwuka, % ntarengwa | 0.01 | 0.003 | |||||
| Ingano ya feri (ishingiye kuri Fe),% ntarengwa | 0.00004 | 0.00004 | |||||
| Igihe gihoraho, nibura | 30 | 30 | |||||
Muri make
Aside yacu ya Glacial Acetic ipakiye mu bikoresho byiza cyane kandi bidapfa gusohoka kugira ngo irebe ko ari nziza mu gihe cyo kubika no gutwara. Buri gice gikorerwa ingamba zikomeye zo kugenzura ubuziranenge, harimo kugenzura ubuziranenge, gusesengura aside, no gupima imikorere. Waba uri uruganda rw'imyenda muri Aziya, ikigo cy'ibiribwa muri Amerika ya Ruguru, ikigo cy'imiti mu Burayi, cyangwa uruganda rukora pulasitiki muri Afurika, aside yacu ya Glacial acetic ni igisubizo cyizewe kandi gifite impande nyinshi washakaga. Itanga imikorere idasanzwe, yemeza ko ihuye kandi irenze ibyo ukeneye mu nganda zawe.