Calu diprotic organic acid, oxalic acid utiye ku carboxyl groups aryo, ma miyo etiye ionizable hydrogen atoms aryo. I pii, epokere i oxalate ions man hydrogen ions aryo, calu ma ju nyuthu i adwogi ma e:

Oxalic acid utiye piny ma tiyo ku kemikol man ecopu kadhu kud i tic ku ion mapol mi cuma mi yubu oxalate salts ku kit kemistry. Man de timo tic ku sodium hydroxide (NaOH) mi wodhu sodium oxalate (Na₂C₂O₄).
Oxalic acid utiye rac, pi meno umitu jutim gwok maber ikare ma jutiyo kudu. Ka igwoko man itiyo ku oxalic acid, kud ibed ku piny ma tek ma nyayu oxidizing man reducing agents pi jwigo adwogi marac pa kemikol.

Oxalic Acid – Shandong Pulisi Chemical Co., Ltd.
Shandong Pulisi Chemical Co., Ltd. ubedo ju ma telo wi ngom mi China ma yiku man ju ma poko Oxalic Acid (Ethanedioic Acid, CAS No. 144-62-7). Piny mwa utiye ku ler ma nok pa 99.6%, nen calu buru macol ma rwinyo maber, ku kemikol ma rwinyo, man ler ma nok.
Juyike i kabedo mapol, oxalic acid mwa jutiyo kudu i goyo bongo man rangi, lwoko adila, lwoko marble, lwoko cuma, kwanyo piny ma nyai ungo, yubu yath, man yweyu mi lwoko. Wabe mio yore mi ketho piny ma yot (25kg/bags, 50kg/bags, jumbo bags) man yubu piny ma juyike pi rombu ku yeny pa juruwil matung tung.
Ku kero mi yubu piny, yore mi gwoko ber pa piny, man oro madwong mi ngec i kuloka mi kemikol i ng'om zoo, wabe ketho piny maber, cwalo piny i kare ma mitire, man kony mi tic (ma uketho i iye MSDS, TDS, man COA documentation). Calu wadi ma gen pa juwil piny mi ng'om zoo, Shandong Pulisi Chemical utiye ku kero mi mio oxalic acid maber ma kelo dongo pa tic man dongo pa juruwil mwa.