Kusanthula kwa Kapangidwe ka Mankhwala ndi Makhalidwe a Oxalic Acid
Monga asidi wofunikira wa dicarboxylic acid, oxalic acid ili ndi mphamvu zake zapadera komanso ntchito zosiyanasiyana chifukwa cha kapangidwe kake ka mankhwala ndi kapangidwe ka mamolekyu. Mwa mankhwala, oxalic acid ndi dzina lodziwika bwino la ethanedioic acid, chinthu chosavuta kwambiri cha dicarboxylic acid, chomwe chimagwira ntchito yofunika kwambiri pakupanga zinthu komanso mafakitale.
Fomula ya molekyulu ya oxalic acid ndi H₂C₂O₄, yokhala ndi kulemera kwa molekyulu kwa 90.03 g/mol. Dzina lake la IUPAC lokhazikika ndi ethanedioic acid. Mu kaundula wa Chemical Abstracts Service, nambala yake ya CAS ndi 144-62-7, yomwe imagwira ntchito ngati chizindikiro chapadera cha chinthucho.
Kuchokera ku kapangidwe ka zinthu, molekyulu ya oxalic acid ili ndi maatomu awiri a kaboni, maatomu awiri a haidrojeni, ndi maatomu anayi a okosijeni. Kuchuluka kwa zinthu zomwe zili mkati mwake ndi: 26.68% ya kaboni, 2.24% ya haidrojeni, ndi 71.08% ya okosijeni. Chiŵerengero cha zinthuzi chimathandizira kuti asidi ya oxalic acid ikhale ndi mphamvu zambiri. Chofunika kwambiri n'chakuti, asidi ya oxalic nthawi zambiri imapezeka ngati dihydrate, yokhala ndi fomula ya H₂C₂O₄·2H₂O, yomwe ili ndi kulemera kwa molekyulu ya 126.07 g/mol.
Oxalic Acid – Zibo Anhao Chemical Co., Ltd.
Zibo Anhao Chemical Co., Ltd. ndi kampani yodalirika yopereka oxalic acid yoyera kwambiri (ethanedioic acid, CAS 144-62-7 anhydrous / 6153-56-6 dihydrate), yokhala ndi formula ya molekyulu C₂H₂O₄ (anhydrous) kapena C₂H₂O₄·2H₂O (dihydrate). Monga dicarboxylic acid yosavuta, oxalic acid yathu ndi yoyera, yopanda fungo lolimba lomwe limasungunuka bwino m'madzi ndi ethanol, yokhala ndi acidity yambiri komanso mphamvu zabwino kwambiri zochepetsera komanso kuchepetsa zitsulo.
Oxalic acid yathu imapangidwa kudzera m'njira zapamwamba komanso zosamalira chilengedwe, kutsatira miyezo yokhwima ya ISO ndi kalasi yamafakitale. Ndi chiyero chocheperako cha 99.6%, kuchuluka kochepa kwa zodetsa, komanso kapangidwe kokhazikika ka kristalo, imapereka magwiridwe antchito ogwirizana m'mafakitale osiyanasiyana. Ntchito zazikulu zimaphatikizapo: chochotsa dzimbiri komanso chotsukira mafakitale chogwira ntchito bwino kwambiri cha ma boiler, zitsulo, ndi nsalu; chotsukira cha zamkati, udzu, ndi nsalu; chothandizira kwambiri popanga mchere wa oxalate, mankhwala, ndi mankhwala a agrochemicals; komanso chothandizira chelating pakukonza madzi ndi chitsulo.
Ku Zibo Anhao Chemical, timaika patsogolo kuwongolera khalidwe ndi ntchito yoyang'ana makasitomala. Laboratory yathu yamkati imachita mayeso ovuta pa gawo lililonse lopanga kuti zitsimikizire kuti zinthu zonse zikuyenda bwino. Timapereka njira zosinthira zolongedza—matumba oluka a 25kg okhala ndi filimu yamkati, ng'oma za 50kg, ndi kutumiza katundu wambiri—kuti tikwaniritse masikelo osiyanasiyana oyitanitsa. Tili ku Zibo, Shandong, ndipo timagwiritsa ntchito maukonde olimba oyendetsera zinthu kuti tiwonetsetse kuti zinthuzo zifika panthawi yake komanso mitengo yake ndi yopikisana.
Mothandizidwa ndi zaka zambiri zaukadaulo pakupanga mankhwala abwino komanso malonda apadziko lonse lapansi, Zibo Anhao Chemical yadzipereka kupereka oxalic acid yapamwamba komanso chithandizo chaukadaulo chopangidwa mwaluso kwa ogwirizana nawo padziko lonse lapansi. Cholinga chathu ndi kumanga mgwirizano wanthawi yayitali kutengera umphumphu, khalidwe, komanso phindu la onse awiri.
https://www.anhaochemical.com/global-premier-oxalic-acid-the-all-purpose-chemical-transforming-1-product/