Ulwahlulo lweeKhemikhali eziyingozi: Iipropati zithatha indawo yokuqala kuneeLuhlu

2026-05-15

Xa kujongwa ukuba ikhemikhali "iyingozi," kubalulekile ukuqonda iinkqubo ezimbini ezihambelanayo nezihambelanayo:

Ulawulo Olusekelwe Kuluhlu (Ikhathalogu yaseTshayina yeeKhemikhali eziyingozi):
Ikhathalogu yaseTshayina yeeKhemikhali eziyingozi (uHlelo luka-2015) sisiseko esibalulekileyo sokufumana ilayisenisi yolawulo kunye nolawulo lokhuseleko. Iikhemikhali ezifakwe kule khathalogu ziphantsi kwemigaqo ekhethekileyo kwimveliso yazo, ukusebenza, ukugcinwa, kunye nokuthuthwa kwazo.

Uhlu oluSekelwe kwiPropati (iMigangatho ye-GHS kunye ne-UN):
Imigangatho yamazwe ngamazwe efana neNkqubo ye-UN Globally Harmonized System of Classification and Labeling of Chemicals (GHS) kunye neeNgcebiso ze-UN malunga nokuThuthwa kweeMpahla eziNgozi zihlela izinto ngokusekelwe kwiingozi zazo (umz., ukutsha, ukubola, ubuthi). Into eneempawu ezithile eziyingozi ibonwa njengeyingozi phantsi kwemithetho yamazwe ngamazwe, nokuba ifakwe kuluhlu lwesizwe, kwaye inikwa inombolo ye-UN ehambelanayo yokuthutha ngokukhuselekileyo.

Umgaqo oPhambili: Ukungadweliswanga kwiKhathalogu yeeKhemikhali eziyingozi akuthethi ukuba "zikhuselekile" okanye "azinabungozi." IiKhemikhali ezine-GHS ecacileyo yodidi lweengozi okanye inombolo ye-UN kufuneka zilawulwe njengeekhemikhali eziyingozi xa zisetyenziswa, ingakumbi ngexesha lokugcina nokuthuthwa.

Malunga neZibo Anhao Chemical Co., Ltd.

Zibo Anhao Chemical Co., Ltd. I-Oxalic Acid
I-Zibo Anhao Chemical Co., Ltd., umenzi weekhemikhali othembekileyo kunye nomthengisi oseZibo, eShandong—isiseko semveliso yeekhemikhali esiguqukayo saseTshayina—igxile ekuboneleleni nge-oxalic acid ye-premium-grade (i-CAS 144-62-7 ye-anhydrous, i-CAS 6153-56-6 ye-dihydrate) enomgangatho ohambelanayo kunye nobonelelo oluzinzileyo. I-oxalic acid yethu, ekwaziwa ngokuba yi-ethanedioic acid, yeyona dicarboxylic acid ilula, ebonakala njengeekristale ezingenambala okanye umgubo omhlophe, ofumaneka kwiifom ze-anhydrous kunye ne-dihydrate.

Iveliswe phantsi kweenkqubo zolawulo olusemgangathweni oluqinileyo, i-oxalic acid yethu inobunyulu obuphezulu (≥99.6%), ukufuma okuphantsi, kunye nokungcola okuncinci, iqinisekisa ukunyibilika okuhle emanzini nakwi-ethanol, kunye nozinzo oluqinileyo lweekhemikhali kwiindlela ezahlukeneyo zoshishino. Njenge-arhente yokunciphisa eguquguqukayo, i-arhente yokudaya, kunye ne-arhente yokuchela, isebenza njengezinto ezibalulekileyo ekudayweni nasekuprinteni ilaphu (njenge-mordant), ukutshiswa kwesikhumba, unyango lomphezulu wesinyithi (ukususwa komhlwa kunye nokususwa kwesikhumba), ukukhupha izinto ezinqabileyo zomhlaba, kunye nokuhlanganiswa kwezinto ze-oxalate eziphuma kwi-organic. Ikwasetyenziswa kakhulu ekucoceni imboni, ukudaya i-pulp, kunye nemveliso ephakathi yamayeza kunye ne-agrochemical.

Sigcina amandla okuvelisa aqinileyo kunye nolawulo oluqinileyo lomgangatho kuyo yonke inkqubo yokuvelisa—ukusuka ekukhetheni izinto eziluhlaza kunye nokuhlanganiswa kwazo ukuya ekunyibilikiseni, ukomisa, kunye nokupakishwa—ukuze sihlangabezane nemigangatho yamazwe ngamazwe kunye neemfuno zabathengi. Iindlela zokupakisha eziguquguqukayo ziquka iingxowa zeplastiki ezilukiweyo ezingama-25kg, iidrama ezingama-50kg, kunye nokupakishwa okwenziwe ngokwezifiso, ukuqinisekisa ukugcinwa okukhuselekileyo kunye nokuthuthwa okungabizi kakhulu kubathengi behlabathi. Sizibophelele ekuthembekeni nasekuveliseni izinto ezintsha, iZibo Anhao Chemical inikezela nge-oxalic acid ekumgangatho ophezulu, inkxaso yobuchwephesha yobungcali, kunye nenkonzo ethembekileyo emva kokuthengisa, sizama ukuba liqabane lakho elithembekileyo ixesha elide kushishino lweekhemikhali.

https://www.anhaochemical.com/global-premier-oxalic-acid-the-all-purpose-chemical-transforming-1-product/