Aside ya OXALIKE68603-87-2
ibipimo
| IGITEKEREZO | IBISOBANURO |
| Isura | Ikinyobwa gisa n'umweru gitanga urumuri |
| Aho gushonga | 189.5°C (Ukuboza) (umucyo) |
| Aho kubira | 337.5℃[kuri 101 325 Pa] |
| ubucucike | 0.99 g/mL kuri 25 °C |
| Ubucucike bw'umwuka ushyushye | 4.4 (ugereranije n'ikirere) |
| Umuvuduko w'umwuka ushyushye | ＜0.01mmHg(cyangwa se20℃) |
| Igipimo cy'ubushyuhe (pKa) | 4.43 [kuri 20]℃] |
| Gushonga kw'amazi | 100g/L kuri 25g℃ |
| Igipimo ntarengwa cyo kureba | ACGIH: TWA 1 mg / m3; STEL 2 mg / m3 |
| LogP | 0.162 kuri 25℃ |
| UMWANZURO | IBISUBIZO BIHUJE N'AMATEGEKO Y'UBUCURUZI |
Imikoreshereze
Aside ya oxalikeumuti usanzwe ni umuti wa aside oxalic ufite ingano izwi neza kandi ukoreshwa cyane mu nzego nko gusesengura imiti, umusaruro w’inganda, n’ubushakashatsi bwa siyansi. Uburyo bw’ingenzi bwo kuwukoresha ni ubu bukurikira:
Isesengura ry'imiti n'igenamiterere ryayo
- Ubwinshi bw'aside - Ishingiro: Aside Oxalic ni aside idakomeye ya dibasic ishobora kugira ingaruka zo kutagira aho ihuriye n'ibice. Ishobora gukoreshwa nk'igisubizo gisanzwe cya aside kugira ngo hamenyekane ubwinshi bw'igisubizo cya alkaline kitazwi. Urugero, iyo ushyira umuti wa sodium hydroxide hamwe n'igisubizo gisanzwe cya aside Oxalic, ukoresheje phenolphthalein nk'ikimenyetso, ubwinshi nyabwo bw'igisubizo cya sodium hydroxide bushobora kubarwa hashingiwe ku isano ya stoichiometric n'ingano y'igisubizo gisanzwe cya aside Oxalic cyakoreshejwe ku mpera y'igisubizo.
- Ubwinshi bwa Redox: Igice cya karuboni kiri muri aside oxalic gifite valence ya +3, kigaragaza ko gishobora kugabanuka no kuba gishobora gukorana n'ibintu bikomeye bigabanya oxidation muri redox reaction. Mu buryo bw'aside, sodium oxalate ishobora gukurwamo oxidation na permanganate ya potasiyumu. Hakoreshejwe iyi reaction, umuti usanzwe wa aside oxalic ushobora gukoreshwa mu gupima ingano nyayo y'umuti wa potasiyumu permanganate.
Igenzura ry'Ubuziranenge bw'Inganda
- Gutunganya Ubuso bw'Ibyuma: Mu gutunganya ubuso bw'ibyuma nka aluminiyumu, imiti ya aside oxalic ishobora gukoreshwa mu gukata no gusukura. Hakoreshejwe umuti usanzwe wa aside oxalic, ingano y'umuti ishobora kugenzurwa neza kugira ngo harebwe ko ingaruka zo gutunganya ubuso bw'icyuma zihamye kandi zihamye, bityo bikanoza ireme ry'umuti. Urugero, mu kugenzura ingano y'umuti usanzwe wa aside oxalic mu rugero runaka, umuti wa aluminiyumu ushobora gukata kugira ngo ubone imiterere imwe kandi myiza y'ubuso.
- Inganda zitunganya amashanyarazi: Umuti usanzwe wa aside oxalic ushobora gukoreshwa mu guhindura aside n'imiterere y'umuti utunganya amashanyarazi, ukareba ubwiza n'imikorere y'urwego rushinzwe amashanyarazi. Kugenzura neza ingano ya aside oxalic bifasha kunoza uburyo urwego rushinzwe amashanyarazi rufatana, rubengerana, kandi rurwanya ingese, bigatuma ibicuruzwa bikozwe mu amashanyarazi byujuje ibisabwa byujuje ubuziranenge.
Gupakira no Kohereza
25KG/Ingoma cyangwa nk'uko umukiriya abikeneye.
Kohereza: Ubwoko 6 bw'ibicuruzwa biteje akaga kandi bishobora gutangwa mu nyanja.
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.
