I-industrial-grade 99.8% ye-glacial acetic acid (CAS 64-19-7, UN 2789, ifomula yamakhemikhali i-CH3COOH) ijame njengenye yamakhemikhali aqakathekileko khulu ekukhiqizeni kwephasi loke. Umkhiqizo lo uketshezi olungenambala olunephunga elibukhali elicasulako, elithengiselwa khulu eendaweni zokuthengisa amakhemikhali weentjhabatjhaba ngamadrum angama-30 kg, amadrum angama-215 kg kanye namathangi we-IBC ukwenzela ukuthuthwa okukhulu okuguquguqukako.

Idatha yakamuva yebubulo iveza amatjhuguluko aqakathekileko we-glacial acetic acid evela e-China ngo-2026. Kusukela ngoTjhirhweni ukuya kuJulayi, ivolumu yokuthunyelwa ngaphandle kwe-glacial acetic acid ye-China ikhuphuke ngama-32.95% qobe mnyaka, ngesikhathi ivolumu yokungeniswa kwehla khulu, okufakazela ithuba elikhulako le-China lokuncintisana ephasini loke nge-acetic acid ye-acetic. Ihlelo eliqinileko lokutlhogomela iintjalo zaphetjheya, iindleko eziphezulu zamandla wesifunda nokusetjenziswa kwamandla wangekhaya okuzinzileko ndawonye kwenza bona i-acetic acid ye-99.8% ehlanzekileko igelezele eSewulapumalanga ye-Asia, eMpumalanga Ephakathi namanye amaziko wokukhiqiza angaphetjheya.

Njengekhemikhali yokwakha esisekelo, i-99.8% ye-glacial acetic acid isekela amaketango amanengi wamabubulo. Isebenza njengesisetjenziswa sokuthoma sokukhiqiza i-vinyl acetate monomer, i-acetic anhydride, ama-acetate esters ahlukahlukeneko kanye nemikhiqizo ye-cellulose acetate, eragela phambili nokuphakela amabubulo wokugqoka, ukunamathela nokupakisha. Ngaphakathi kwemikhakha yamakhemikhali, ihlanganyela ekwenzeni i-diethyl malonate, i-ethyl acetoacetate kanye neentlobo ezihlukahlukeneko zama-acetate salts. Godu idlala indima engathathelwa indawo ekwenzeni imikhiqizo yezokwelapha efaka hlangana i-aspirin, kanye nezinto ezisetjenziswako zokubulala iinlwana, idayi kanye namakhemikhali wokuthatha iinthombe. Ngaphandle kwalokho, amafemu wokuphrinta-nokudaya iingubo asebenzisa i-glacial acetic acid ukulungisa inani le-pH ukudaya iindwangu ngokufanako, begodu abakhiqizi berabha bayisebenzisa njengesisetjenziswa esiqakathekileko sokukhiqiza iraba.

Kubathengi bezamabubulo bephasi loke, ukuthobela umkhiqizo kuqakathekile. Iphawulwe njengepahla eyingozi ye-UN 2789, i-glacial acetic acid itlhoga ukupakisha okujayelekileko nokulawulwa okuqinileko kokuthutha. Abathengisi abathembekileko banikela ngekhwalithi ezinzileko ye-99.8% ye-glacial acetic acid enemitlolo epheleleko ehlanganisa ikhodi ye-HS 29152119, amakhasi wedatha yokuphepha kanye nedatha yokulayisha (amathani ama-22.2 wamadrum angama-30 kg, amathani ama-21.2 wamadrum angama-215 kg, amathani ama-21 wamathangi we-IBC). Ngaphandle kokutjhuguluka kwamanani wezinto ezisetjenziswako zamakhemikhali ephasini loke, i-glacial acetic acid efanelekako yezinga lamabubulo enobumsulwa obufanako ihlala iyihloso yokuthenga eqakathekileko yokukhiqiza amakhemikhali, ukucubungula imithi kanye namabhizinisi wezindwangu ephasini loke.