Ua ib qho diprotic organic acid, oxalic acid muaj ob pawg carboxyl, muab nws ob lub ionizable hydrogen atoms. Hauv cov kua dej, nws dissociates rau hauv oxalate ions thiab ob lub hydrogen ions, raws li qhia hauv cov tshuaj tiv thaiv hauv qab no:
Oxalic acid muaj tshuaj lom neeg thiab tuaj yeem ua rau muaj kev sib koom tes nrog ntau cov hlau ions los tsim cov ntsev oxalate nrog cov yam ntxwv sib koom tes. Nws kuj tseem ua rau muaj kev sib koom tes nrog sodium hydroxide (NaOH) los tsim cov sodium oxalate (Na₂C₂O₄).
Oxalic acid muaj tshuaj lom, yog li yuav tsum tau ceev faj thaum siv. Thaum khaws cia thiab tuav oxalic acid, tsis txhob kov cov neeg sawv cev oxidizing muaj zog thiab cov neeg sawv cev txo kom tiv thaiv cov tshuaj lom neeg txaus ntshai.
Oxalic Acid - Shandong Pulisi Chemical Co., Ltd.
Shandong Pulisi Chemical Co., Ltd. yog ib lub tuam txhab ua khoom siv hauv Suav teb thiab muab cov khoom siv Oxalic Acid (Ethanedioic Acid, CAS No. 144-62-7) uas muaj qhov huv tsawg kawg nkaus 99.6%, zoo li hmoov crystalline dawb uas yaj tau zoo heev, muaj cov tshuaj lom neeg ruaj khov, thiab muaj cov khoom tsis huv tsawg.
Peb cov oxalic acid tau lees paub dav thoob plaws hauv kev lag luam, siv rau hauv kev luam ntawv thiab zas xim rau ntaub, tawv tanning, ntxuav marble nto, txhuam hlau, rho tawm cov khoom tsis tshua muaj, tshuaj nruab nrab synthesis, thiab cov tshuaj ntxuav kev lag luam. Peb muaj cov kev xaiv ntim khoom yooj ywm (25kg/hnab, 50kg/hnab, hnab loj) thiab kev tsim khoom hloov kho kom tau raws li cov neeg siv khoom sib txawv.
Nrog lub peev xwm tsim khoom zoo, cov txheej txheem tswj xyuas zoo, thiab ntau xyoo ntawm kev paub hauv kev lag luam tshuaj thoob ntiaj teb, peb ua kom cov khoom zoo sib xws, xa khoom raws sijhawm, thiab kev txhawb nqa kev txawj ntse (suav nrog MSDS, TDS, thiab COA cov ntaub ntawv). Ua tus khub koom tes ntseeg siab rau cov neeg yuav khoom thoob ntiaj teb, Shandong Pulisi Chemical mob siab rau kev xa cov tshuaj oxalic acid txhim khu kev qha uas tsav kev ua haujlwm zoo thiab kev loj hlob ruaj khov rau peb cov neeg siv khoom.
Lub sijhawm tshaj tawm: Lub Peb Hlis-20-2026
