Sizibophezele ekunikezeni ukwesekwa okulula, okonga isikhathi nokonga imali kokuthenga okukodwa kwabathengi be-China Gold Supplier for Wholesale Cosmetic Grade Industrial Grade Oxalic Acid 99.66% CAS 144-62-7, Siyakwamukela nonke kanye nabathengi kanye nabangani ukuthi basishayele ucingo ukuze sithole izici ezinhle. Ngiyethemba ukuthi sizosebenzisana nani.
Sizibophezele ekunikezeni ukwesekwa kokuthenga okukodwa okulula, okonga isikhathi nokonga imali kubathengi, Inkampani yethu ithatha imibono emisha, ukulawula ikhwalithi okuqinile, uhla oluphelele lokulandelela izinsizakalo, futhi inamathela ekwenzeni izixazululo ezisezingeni eliphezulu. Ibhizinisi lethu lihlose "ukwethembeka nokwethenjelwa, intengo enhle, ikhasimende kuqala", ngakho-ke sithole ukwethenjwa yiningi lamakhasimende! Uma unentshisekelo ngezixazululo nezinsizakalo zethu, sicela ungangabazi ukuxhumana nathi!

imibuzo ejwayelekile ukubuzwa

Udinga usizo? Qiniseka ukuthi uvakashela izinkundla zethu zokusekela ukuze uthole izimpendulo zemibuzo yakho!

Singakwazi yini ukuphrinta ilogo yethu kumkhiqizo?

Vele, singakwenza. Vele usithumelele umklamo welogo yakho.

Uyawamukela yini ama-oda amancane?

Yebo. Uma ungumthengisi omncane noma uqala ibhizinisi, sizimisele ngempela ukukhula nawe. Futhi silangazelela ukusebenzisana nawe ukuze sibe nobudlelwano besikhathi eside.

Kuthiwani ngentengo? Ungakwazi yini ukuyenza ishibhile?

Sihlala sithatha inzuzo yekhasimende njengento eza kuqala. Intengo ingaxoxiswana ngaphansi kwezimo ezahlukene, siyakuqinisekisa ukuthi uzothola intengo encintisana kakhulu.

Ingabe ninikeza amasampula amahhala?

Kuyaziswa ukuthi ungasibhalela izibuyekezo ezinhle uma uthanda imikhiqizo nensizakalo yethu, sizokunikeza amasampula wamahhala ku-oda lakho elilandelayo.

Uyakwazi yini ukuletha ngesikhathi?

Vele! Sikhetheke kakhulu kulo mugqa iminyaka eminingi, amakhasimende amaningi enza isivumelwano nami ngoba singakwazi ukuletha izimpahla ngesikhathi futhi sigcine izimpahla zisezingeni eliphezulu!

Ngingavakashela inkampani yakho kanye nefektri eShayina?

Yebo. Wamukelekile kakhulu ukuvakashela inkampani yethu eZibo, eShayina. (Ibanga eliyihora eli-1.5 ukusuka eJinan)

Ngingayifaka kanjani i-oda?

Ungasithumelela nje umbuzo kunoma yimuphi wabameleli bethu bezentengiso ukuze uthole ulwazi oluningiliziwe lwe-oda, futhi sizochaza inqubo yemininingwane. Amafomu Nemithombo Evamile
Kwezentengiselwano, isixazululo se-oxalic acid sisatshalaliswa kakhulu njengezixazululo zamanzi ezinamazinga ahlukene, ngebanga elivamile eliphakathi kuka-3% kuya ku-10%, yize imikhiqizo yezinga eliphezulu lezimboni nayo itholakala. Ezindaweni zelebhu, i-oxalic acid ivame ukuba khona njengefomu lekristalu le-dihydrate, elinefomula yamakhemikhali, esisiza ekulinganisweni nasekugcinweni okunembile.
Ngokuphathelene nemithombo yemvelo, i-oxalic acid isakazeke kakhulu embusweni wezitshalo, ngamazinga aphezulu kakhulu ezitshalweni zeChenopodiaceae kanye nePolygonaceae—isibonelo, wonke amagremu ayi-100 esipinashi aqukethe kufika ku-700 mg we-oxalic acid (ngokuhlaziywa kokwakheka kokudla). Ukukhiqizwa kwezimboni kusebenzisa kakhulu indlela ye-sodium formate, yize izinqubo ezintsha ezifana ne-ethylene glycol gas-phase oxidation ziye zathuthukiswa eminyakeni yamuva nje. Ezindaweni zasekhaya, eminye imikhiqizo yokuhlanza yengeza i-oxalic acid enokuhlushwa okuphansi njengesithako esisebenzayo; imikhiqizo enjalo ivame ukulebula ngemiyalelo yokusetshenziswa ecacile kanye nezixwayiso zokuphepha. Ukuhlanzeka okuhlukene kwesisombululo se-oxalic acid kufanelekile ezimweni ezahlukene: imikhiqizo yezinga le-reagent ingafinyelela ubumsulwa obungaphezu kuka-99.5%, kuyilapho imikhiqizo yezinga lezimboni ingase ibe nokungcola okuncane njenge-sulfuric acid. Abasebenzisi kufanele bakhethe imininingwane efanele ngokusekelwe ezidingweni zabo ezithile.