NKHANI
Mankhwala a phosphorl chloride amachita mbali yofunika kwambiri pamakampani osiyanasiyana. Wodziwika chifukwa chosinthasintha, Imakhala ngati yofunika yopanga mankhwala opangira mankhwala, agrchemicals, ndi mankhwala ena. Kumvetsetsa ntchito yake ndi ntchito ...
Mukamacheza, Kudziwa ogulitsa oyenera ndikofunikira. Otsatsa ku China Acetic acid akutsogolera msika popereka asidi wapamwamba kwambiri. Kumvetsetsa acetic acid chemical formula ndi kapangidwe kake kungakuthandizeni kupanga zisankho mozindikira. Izi...
Ethanoic acid, omwe amadziwika kuti acetic acid, ndi mankhwala osinthika komanso ogwiritsidwa ntchito kwambiri. Ntchito zake zimagwira ntchito m'mafakitale osiyanasiyana, kuzipanga kukhala zofunika munjira zambiri. Pano, timayang'ana ntchito zoyambira zapawiri yofunikayi, ndipo kumbukirani kusankha oyenerera ...
Anthu ambiri amadabwa ngati mankhwala dimethyl sulfate (DMS) amapeza ntchito m'mafuta onunkhira. China Dimethyl sulphate opanga kupanga yochuluka kwa ntchito zosiyanasiyana. Koma kodi izi zikuphatikizapo makampani onunkhira? Kumvetsetsa Dimethyl Sulfate Dimethyl sulfate ndi ....
Kusiyana kwa Chemical Formamide ndi N,N-Dimethylformamide (DMF) sizili zofanana. Ali ndi mapangidwe osiyanasiyana ndi ntchito. Formamide ili ndi chilinganizo cha HCONH2. DMF ili ndi ndondomeko ya HCON(CH3)2. Magulu owonjezera a methyl mu DMF amapanga zinthu zosiyana. Kusiyana uku kumapanga...
Mowa wa isopropyl umagwira ntchito ngati woyeretsa komanso wosungunulira. Mafakitale amawagwiritsa ntchito kupasuka ndi kuchotsa mafuta, utoto, guluu, weswe, ndi zodetsa zina. Izi zimapangitsa kukhala kofunikira pakusindikiza, utoto, ndi magawo zokutira. Imatsuka zida ndi ...
Fakitale ya cyclohexanone imapanga cyclohexanone, organic pawiri ndi kapangidwe kosiyana. Gululi lili ndi maatomu a carbonyl carbon mu mphete ya mamembala asanu ndi limodzi. Chimawoneka ngati madzi owoneka bwino opanda mtundu, nthawi zambiri amanyamula fungo la nthaka. China cyclohexanone...
China polyululumum chloride amachita mbali yofunika kwambiri m'madzi amadzi. Ochokera ku aluminium, Izi zimapanga mankhwala, Amadziwika kuti Paco, ndi wosewera wofunikira pakukwaniritsa madzi oyera ndi otetezeka. Polsalumuminim chloride amachita ngati coagunt m'madzi. Zimathandizira kuchotsa ...
Kudetsa nkhawa zachitetezo cha mankhwala a polyacrylamide muzinthu zosamalira khungu kwadzetsa mikangano pakati pa ogula ndi akatswiri chimodzimodzi.. Amagwiritsidwa ntchito kwambiri ngati mankhwala opangira madzi ndikupangidwa mu fakitale ya polyacrylamide, kupezeka kwa komputa iyi mu zodzoladzola kwakweza...
Dimethyl carbonate (Dmc) ndi organic pawiri ndi chilinganizo OC(NDI₃)₂. Ndi choyaka, madzi opanda colorless ndi zabwino, fungo la zipatso. Chifukwa pawiri izi zabwino zachilengedwe makhalidwe ndi potency monga reagent, zakopa chidwi chambiri mu ...
