Tadzipereka kupereka chithandizo chosavuta, chosunga nthawi komanso chosunga ndalama nthawi imodzi kwa ogula a ku China Gold Supplier for Wholesale Cosmetic Grade Industrial Grade Oxalic Acid 99.66% CAS 144-62-7, Tikukulandirani nonse pamodzi ndi ogula ndi anzathu kuti atiyimbire foni kuti tikambirane zabwino zomwe tikugwirizana nazo. Tikukhulupirira kuti tidzakhala nanu limodzi.
Tadzipereka kupereka chithandizo chosavuta, chosunga nthawi komanso chosunga ndalama nthawi imodzi kwa makasitomala athu, Kampani yathu imatenga malingaliro atsopano, kuwongolera bwino khalidwe, kutsatira mautumiki osiyanasiyana, ndikutsatira kupanga mayankho apamwamba. Cholinga cha bizinesi yathu ndi "chowona mtima komanso chodalirika, mtengo wabwino, kasitomala poyamba", kotero tapeza chidaliro cha makasitomala ambiri! Ngati mukufuna mayankho ndi ntchito zathu, chonde musazengereze kulumikizana nafe!

Mafunso Ofunsidwa Kawirikawiri

Mukufuna thandizo? Onetsetsani kuti mwapita ku malo athu othandizira kuti mupeze mayankho a mafunso anu!

Kodi tingasindikize chizindikiro chathu pa chinthucho?

Inde, tikhoza kuchita. Ingotitumizirani kapangidwe ka logo yanu.

Kodi mumalandira maoda ang'onoang'ono?

Inde. Ngati ndinu wogulitsa pang'ono kapena bizinesi yoyambira, ndife okonzeka kukula nanu. Ndipo tikuyembekezera kugwira nanu ntchito limodzi kwa nthawi yayitali.

Nanga mtengo wake ndi wotani? Kodi mungaupange kukhala wotsika mtengo?

Nthawi zonse timaona ubwino wa kasitomala kukhala chinthu chofunika kwambiri. Mtengo ungathe kukambidwa pazifukwa zosiyanasiyana, tikukutsimikizirani kuti mupeza mtengo wopikisana kwambiri.

Kodi mumapereka zitsanzo zaulere?

Ndife okondwa kuti mutha kutilembera ndemanga zabwino ngati mumakonda zinthu ndi ntchito zathu, tidzakupatsani zitsanzo zaulere pa oda yanu yotsatira.

Kodi mumatha kupereka zinthu pa nthawi yake?

Zachidziwikire! Takhala akatswiri pa mzerewu kwa zaka zambiri, makasitomala ambiri amapanga mgwirizano ndi ine chifukwa timatha kutumiza katunduyo pa nthawi yake ndikusunga katunduyo ali wabwino kwambiri!

Kodi ndingapite ku kampani yanu ndi fakitale yanu ku China?

Inde. Mwalandiridwa kwambiri kuti mudzacheze kampani yathu ku Zibo, China. (1.5hr kuchokera ku Jinan)

Kodi ndingayitanitse bwanji oda?

Mungotumiza mafunso kwa aliyense wa ogulitsa athu kuti mudziwe zambiri zokhudza maoda, ndipo tidzafotokoza mwatsatanetsatane. Mafomu ndi Magwero Ofala
M'mabizinesi, yankho la oxalic acid limagawidwa makamaka ngati mayankho amadzi okhala ndi kuchuluka kosiyanasiyana, okhala ndi mitundu yofanana ya 3% mpaka 10%, ngakhale kuti zinthu zapamwamba kwambiri zamafakitale zimapezekanso. M'malo ochitira kafukufuku, oxalic acid nthawi zambiri imapezeka ngati mawonekedwe a kristalo wa dihydrate, yokhala ndi njira ya mankhwala, yomwe imathandizira kulemera ndi kusungira molondola.
Ponena za magwero achilengedwe, oxalic acid ndi yofala kwambiri m'minda, makamaka mu zomera za Chenopodiaceae ndi Polygonaceae—mwachitsanzo, magalamu 100 aliwonse a sipinachi ali ndi 700 mg ya oxalic acid (malinga ndi Kusanthula kwa Kapangidwe ka Chakudya). Kupanga mafakitale kumagwiritsa ntchito njira ya sodium formate, ngakhale njira zatsopano monga ethylene glycol gas-phase oxidation zapangidwa m'zaka zaposachedwa. M'nyumba, zinthu zina zotsukira zimawonjezera oxalic acid yotsika ngati chogwiritsira ntchito; zinthu zotere nthawi zambiri zimalembedwa ndi malangizo omveka bwino ogwiritsira ntchito komanso machenjezo achitetezo. Kuyera kosiyanasiyana kwa yankho la oxalic acid ndi koyenera pazochitika zosiyanasiyana: zinthu za reagent-grade zimatha kufika pa chiyero choposa 99.5%, pomwe zinthu za mafakitale zitha kukhala ndi zodetsa zochepa monga sulfuric acid. Ogwiritsa ntchito ayenera kusankha zofunikira kutengera zosowa zawo.