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I-Isopropanol Ye-Organic Synthesis
I-n-Propanol (eyaziwa nangokuthi i-1-propanol) iyinhlanganisela ebalulekile ye-organic esetshenziswa kabanzi ezimbonini ezihlukahlukene. Lolu ketshezi olucacile, olungenambala olunesisindo sengqamuzana esingu-60.10 lunefomula yesakhiwo eyenziwe lula CH3CH2CH2OH kanye nefomula yamangqamuzana engu-C3H8O, futhi inezici eziphawulekayo ezenza ifuneke kakhulu. Ngaphansi kwezimo zokushisa ezivamile nengcindezi, i-n-propanol ibonisa ukuncibilika okuhle kakhulu emanzini, i-ethanol, ne-ether, okuyenza ilungele uhla olubanzi lwezinhlelo zokusebenza.
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I-Ethanol 99% Yokusetshenziswa Kwezimboni
I-Ethanol, eyaziwa nangokuthi i-ethanol, iyinhlanganisela yemvelo esetshenziswa kabanzi ezimbonini ezahlukahlukene. Lolu ketshezi olungenambala olubonakalayo oluguquguqukayo lunobuthi obuphansi, futhi umkhiqizo ohlanzekile awukwazi ukudliwa ngokuqondile. Kodwa-ke, isixazululo salo esinamanzi sinephunga eliyingqayizivele lewayini, elinephunga elimnandi kanye nokunambitheka okumnandi kancane. I-Ethanol ivutha kakhulu futhi yenza izingxube eziqhuma lapho ithintana nomoya. Inokuncibilika okuhle kakhulu, ingaxubana namanzi kunoma iyiphi ingxenye, futhi ingaxubana nochungechunge lwezinyibilikisi eziphilayo njenge-chloroform, i-ether, i-methanol, i-acetone, njll.
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I-Sodium Hydroxide99% Ye-Acid Neutralizer
I-Sodium Hydroxide, eyaziwa nangokuthi i-Caustic Soda. Le nhlanganisela ye-inorganic formula yamakhemikhali i-NaOH futhi iyisakhiwo esibalulekile ezimbonini ezihlukahlukene. I-sodium hydroxide yaziwa nge-alkalinity yayo eqinile, okwenza ibe i-acid neutralizer ebalulekile. Ukwengeza, isebenza njenge-ejenti yokufihla ubuso eyinkimbinkimbi kanye ne-precipitating, ehlinzeka ngezixazululo ezisebenzayo zohlu lwezinhlelo zokusebenza.
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I-Acrylonitrile Ye-Synthetic Resin
I-Acrylonitrile, enefomula yamakhemikhali i-C3H3N, iyinhlanganisela yezinto eziphilayo ezihlukahlukene ezithola indawo yayo ezimbonini eziningi. Lolu ketshezi olungenambala lungase lube nephunga elimnandi futhi luvutha kakhulu. Umhwamuko nomoya walo kungakha ngisho nengxube yeziqhumane, ngakho kumelwe usingathwe ngokucophelela. Kodwa-ke, izakhiwo zayo eziyingqayizivele kanye nokusetshenziswa kwayo kuyenza ibe isithako esibalulekile ekwakhiweni kwemikhiqizo ehlukahlukene.
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I-Acetonitrile Yeziphakathi Zemithi Nezibulala-zinambuzane
I-Acetonitrile, isakhi esiphilayo esizoguqula izidingo zakho zokucubungula amakhemikhali. Lolu ketshezi olungenambala, olusobala lunefomula yamakhemikhali ethi CH3CN noma i-C2H3N futhi lunezinto ezinhle kakhulu zokuncibilikisa, okulwenza lube yisixazululo esiphelele sokuncibilikisa inhlobonhlobo yezinto eziphilayo, ezingaphili negesi. Ngaphezu kwalokho, ukungezwani kwayo okungenamkhawulo notshwala kuyenza ibe isengezo esibalulekile kunoma iyiphi indawo yaselabhorethri noma indawo yezimboni.
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I-Polyaluminium Chloride (Pac) 25% -30% Yokwelapha Amanzi
I-Polyaluminium Chloride (PAC) iyinto ephilayo eklanyelwe ukuhlanzwa kwamanzi futhi isebenza kahle kakhulu. Eyaziwa ngokuthi i-Polyaluminium, i-PAC iyi-polymer encibilika emanzini esebenza njenge-coagulant. Ngokwakheka kwayo okuhlukile kwe-AlCl3 kanye ne-Al(OH)3, okokusebenza kuhlukanisa kakhulu futhi kuhlanganisa ama-colloid nezinhlayiya emanzini. Iphumelela kakhulu ekuqedeni izinto ezinobuthi obuncane kanye nama-ion ensimbi esindayo, iyenze ilungele izinjongo zokuhlanza amanzi.
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I-Potassium Carbonate99% Yemboni Yezinto Ezingaphilayo
I-Potassium carbonate inefomula yamakhemikhali ye-K2CO3 kanye nesisindo se-molecular 138.206. Yinto engaphili enezinhlobonhlobo zokusetshenziswa nokusetshenziswa. Le powder emhlophe ye-crystalline ine-density ye-2.428g / cm3 kanye nephuzu lokuncibilika lika-891 ° C, okwenza kube okungeziwe okukhethekile ezimbonini ezihlukahlukene. Inezici ezithile eziphawulekayo njengokuncibilika emanzini, ubuqiniso besisombululo sayo esinamanzi, nokungancibiliki ku-ethanol, i-acetone, ne-ether. Ngaphezu kwalokho, i-hygroscopicity yayo eqinile ivumela ukuthi ibambe i-carbon dioxide kanye nomswakama emkhathini, iguqule ibe yi-potassium bicarbonate. Ukuze ulondoloze ubuqotho bayo, kubalulekile ukugcina nokupakisha i-potassium carbonate ngendlela engangenisi umoya.
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I-Sodium Cyanide 98% Yesibulala-zinambuzane
I-sodium cyanide, eyaziwa nangokuthi i- kaempferol noma i- kaempferol sodium, iyinhlanganisela enamandla enezinhlobonhlobo zezicelo. Igama layo lesiShayina yi-sodium cyanide, ekhombisa ukuthandwa kwayo ezimbonini ezahlukahlukene emhlabeni jikelele. I-compound, enefomula yamakhemikhali ye-NaCN kanye nesisindo samangqamuzana angu-49.007, idonsele ukunakwa okuningi ngezakhiwo zayo eziyingqayizivele kanye nokuhlukahluka.
Inombolo yokubhalisa ye-CAS ye-sodium cyanide ngu-143-33-9, futhi inombolo yokubhalisa ye-EINECS ithi 205-599-4. Kuyimpushana emhlophe ecwebezelayo enephuzu lokuncibilika elingu-563.7°C kanye nephuzu elibilayo elingu-1496°C. Ukuncibilika kwayo emanzini kanye nokuminyana okuncibilika kalula kwe-1.595 g/cm3 kwenza kube lula ukukusebenzisa ezinhlelweni ezihlukahlukene. Ngokuqondene nokubukeka, i-sodium cyanide igqama ngendlela yayo eyimpushana emhlophe ebabazekayo, ingeza ukuthinta kobuhle kunoma iyiphi inqubo yezimboni.
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1, 1, 2, 2-Tetrachloroethane Yokusetshenziswa kwe-Solvent
I-Tetrachloroethane. Lolu ketshezi olungenambala olunephunga elifana ne-chloroform aluyona nje noma iyiphi into encibilikayo evamile, lunezinhlobonhlobo zezinhlelo zokusebenza ezilwenza lube yingxenye ebalulekile yezimboni ezihlukahlukene. Ngezindawo zayo ezingashi, i-Tetrachloroethane iqinisekisa isisombululo esiphephile nesithembekile sezidingo zakho.
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I-Acetone Cyanohydrin Ye-Methyl Methacrylate/Polymethyl Methacrylate
I-acetone cyanohydrin, eyaziwa nangokuthi amagama ayo angaphandle njenge-cyanopropanol noma i-2-hydroxyisobutyronitrile, iyinhlanganisela yamakhemikhali eyinhloko enefomula yamakhemikhali i-C4H7NO kanye nesisindo samangqamuzana angu-85.105. Ibhaliswe ngenombolo ye-CAS 75-86-5 kanye nenombolo ye-EINECS 200-909-4, lolu ketshezi olungenambala ukuya kokuphuzi ngokukhanyayo luguquguquka kakhulu futhi luthola izinhlelo zokusebenza kuzo zonke izimboni ezihlukahlukene.
Sawubona, woza uzobona imikhiqizo yethu!
