Dufite ibikoresho bigezweho. Ibicuruzwa byacu byoherezwa muri Amerika, mu Bwongereza n'ibindi, birangwa n'icyubahiro cyiza mu bakiriya kubera aside glacial acetic acid 99.9% mu bwinshi, tuzakora uko dushoboye kose kugira ngo twuzuze cyangwa turenze ibyo abakiriya bakeneye, dukoresheje ibisubizo byiza, igitekerezo kigezweho, kandi dutanga serivisi nziza kandi ku gihe. Twakira abaguzi bose.
Dufite ibikoresho bigezweho. Ibicuruzwa byacu byoherezwa muri Amerika, mu Bwongereza n'ibindi, birangwa n'icyubahiro cyiza mu bakiriya, kugurisha ibisubizo byacu nta ngaruka bitera kandi bitanga inyungu nyinshi ku kigo cyawe. Ni uguhora duharanira guha agaciro abakiriya. Isosiyete yacu ishaka abakozi bayo mu buryo buzira umuze. Utegereje iki? Ngwino wifatanye natwe. Ubu cyangwa ntuzabigereho.














Ingano ya aside y'amazi ya Glacial Acetic
Ihame: Kugabanya ubukana bw'ibinyabutabire hakoreshejwe umuti usanzwe wa sodium hydroxide hakoreshejwe phenolphthalein nk'ikimenyetso. Ingano ya aside formike irakurwa mu ibarwa.
Ibikoresho n'ibisubizo:
Umuti usanzwe wa sodium hydroxide: c(NaOH) = 1 mol/L.
Ikimenyetso cya Phenolphthalein: 5 g/L ethanol. Shyira 0.5 g ya phenolphthalein muri 100 ml ya 95% (V/V) ethanol hanyuma uyivange ukoresheje 4 g/L sodium hydroxide kugeza ibara ry'umutuku ritagaragara neza.
Igikoresho: Icupa ripima imiterere y'ibara ry'umuhondo (rifite ubushobozi bwa mililitiro 3); burette ya alkaline (rifite ubushobozi bwa mililitiro 50). Acide Glacial Acetic Acide.
Uburyo: Pima hafi garama 2.5 z'icyitegererezo mu icupa ripima imiterere y'ibara ry'umuhondo, rifite uburemere bwa garama 0.0001. Shyira icupa mu icupa rya mililitiro 250 ririmo mililitiro 50 z'amazi adafite dioxyde de carbone. Fungura umupfundikizo w'icupa, ongeramo mililitiro 0.5 z'ikimenyetso cya phenolphthaleine, hanyuma ushyiremo umuti usanzwe wa sodium hydroxide kugeza igihe ibara ry'umuhondo ritagaragara neza rizakomeza mu masegonda 5.