-
1. Amanani Okuvala Angaphambilini Ezimakethe Ezijwayelekile Ngosuku lokugcina lokuhweba, amanani e-butyl acetate ahlala eqinile ezifundeni eziningi, kanye nokwehla okuncane kwezinye izindawo. Isidingo esiphansi sasibuthakathaka, okwaholela kwezinye izimboni ukuthi zehlise amanani azo okunikezwayo. Kodwa-ke, ngenxa yezindleko zokukhiqiza eziphezulu zamanje,...Funda kabanzi»
-
Njengomunye wabahlinzeki bamakhemikhali abakhulu eSifundazweni saseShandong, eShayina, besilokhu sihamba phambili ekuhlinzekeni ngemikhiqizo yamakhemikhali esezingeni eliphezulu kusukela ngo-2000. Ubuchwepheshe bethu ekuhlinzekeni ngezinto zokusetshenziswa zamakhemikhali kanye nezingxenye ezibalulekile kusivumele ukuthi sihlinzeke ngezimboni ezahlukahlukene. Phakathi ...Funda kabanzi»
-
1. Intengo Yokuvala Emakethe Ejwayelekile Kusukela Esikhathini Esidlule Intengo yemakethe ye-acetic acid ibonise ukwenyuka okuqhubekayo ngosuku lokuhweba olwedlule. Izinga lokusebenza kwemboni ye-acetic acid lihlala lisezingeni elijwayelekile, kodwa ngezinhlelo eziningi zokulungisa ezihleliwe muva nje, okulindelwe ukwehla...Funda kabanzi»
-
Imakethe yezinto zokusetshenziswa zamakhemikhali emhlabeni wonke ibhekene nokuguquguquka okukhulu ngenxa yokuhlanganiswa kokungezwani kwezepolitiki, izindleko zamandla ezikhuphukayo, kanye nokuphazamiseka okuqhubekayo kochungechunge lokuhlinzekwa. Ngesikhathi esifanayo, imboni isheshisa ukushintshela kwayo ekuzinzeni, okuqhutshwa ukwanda...Funda kabanzi»
-
Izinyibilikisi zamakhemikhali yizinto ezincibilikisa i-solute, okuholela esixazululweni. Zidlala indima ebalulekile ezimbonini ezahlukahlukene, okuhlanganisa imithi, upende, ukumbozwa, kanye nemikhiqizo yokuhlanza. Ukuguquguquka kwezinyibilikisi zamakhemikhali kuzenza zibe yinto ebalulekile kokubili ezimbonini nasebhorethri...Funda kabanzi»
-
Emakethe yanamuhla yokuncintisana, ukuvumelanisa amasu okumaketha nezinhloso zebhizinisi kubalulekile ukuze kuphumelele isikhathi eside. Ingxenye ebalulekile yalokhu kuvumelanisa ukuqinisekisa ukuthi izinto zokusebenza ezifana nempahla eyanele, ukulethwa ngesikhathi, kanye nesimo sengqondo esihle senkonzo kuhlanganiswe kahle...Funda kabanzi»
-
I-Acetic Acid, uketshezi olungenambala olunephunga elimnandi, ingenye yemikhiqizo yethu ethengiswa kakhulu futhi iyinto ebalulekile ezimbonini ezahlukahlukene. Ukuguquguquka kwayo kanye nokusebenza kwayo kwenza kube ukukhetha okuncintisanayo kwabakhiqizi kanye nabathengi ngokufanayo. Njengesithako esiyinhloko ekukhiqizweni kweviniga, isetshenziswa kabanzi...Funda kabanzi»
-
Amathiphu ekuseni emakethe ye-propylene glycol! Ukutholakala kwemikhiqizo ensimini kungase kusazinzile, futhi isidingo esingezansi singase silondoloze isitokwe esiqinile, kodwa uhlangothi lwezindleko lusekelwa kancane, futhi imakethe ingaqhubeka nokwehla kalula.Funda kabanzi»
-
Amathiphu ekuseni emakethe ye-phthalic anhydride! Imakethe ye-phthalate yezinto zokusetshenziswa iqhubeka kahle, imakethe ye-naphthalene yezimboni isebenza kahle futhi inamandla, ukwesekwa kwezindleko kusekhona, amanye amafektri avaliwe ukuze kulungiswe, ukunikezwa kwendawo kuncishisiwe kancane, ukwehla...Funda kabanzi»
-
Agasti 7, 2024 Intengo entsha ye-anhydride eqinile-uketshezi ensimini kanye nasezimbonini ezizungezile ngokuvamile yasetshenziswa kancane kancane, futhi amabhizinisi alandela njengoba kudingeka, futhi intshiseko yawo yayilinganiselwe. Esikhathini esifushane, kulindeleke ukuthi imakethe izinze okwesikhashana.Funda kabanzi»
-
Igama Lekhemikhali: i-methylene chloride cas no: 75-09-2 Ukubukeka — Uketshezi olungenambala nolucacile Ubumsulwa % — 99.9 min Umswakama % — 0.01 max I-asidi (njenge-HCL), % — 0.0004 isicelo esiphezulu: Ngokuvamile isetshenziswa njenge-ejenti yokuhlanza nokususa amafutha ukupakisha: 270kg/isigubhu, 20fcl=21.6mt ngaphandle komngane...Funda kabanzi»
-
