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1. Ixabiso lokuvala iMarike ePhambili ukusuka kwixesha elidlulileyo Ixabiso lemarike ye-acetic acid libonise ukunyuka okuzinzileyo ngosuku lwangaphambili lokuthengisa. Izinga lokusebenza kwishishini le-acetic acid lihlala likwinqanaba eliqhelekileyo, kodwa ngezicwangciso ezininzi zokulondolozwa ezicwangcisiweyo mva nje, ulindelo lokunciphisa...Funda ngokugqithisileyo»
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Imakethi yehlabathi yezixhobo zemichiza ekrwada ifumana ukuguquguquka okubalulekileyo ngenxa yokudityaniswa koxinzelelo lwe-geopolitical, ukunyuka kweendleko zamandla, kunye nokuphazamiseka okuqhubekayo kobonelelo. Kwangaxeshanye, ishishini liyakhawulezisa inguqu yalo ekuzinzeni, liqhutywa kukwanda kwegloba...Funda ngokugqithisileyo»
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Izinyibilikisi zemichiza zizinto ezinyibilikisa i-solute, ezikhokelela kwisisombululo. Badlala indima ebalulekileyo kwimizi-mveliso eyahlukeneyo, kuquka amayeza, iipeyinti, izinto zokugquma, kunye neemveliso zokucoca. Ukuguquguquka kwezinyibilikisi zeekhemikhali kuzenza zibe yimfuneko kwiseti yoshishino kunye nelebhu...Funda ngokugqithisileyo»
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Kwimarike yanamhlanje ekhuphisanayo, ukulungelelanisa iindlela zokuthengisa kunye neenjongo zoshishino kubalulekile kwimpumelelo ezinzileyo. Inxalenye ephambili yolu lungelelwaniso kukuqinisekisa ukuba izinto zokusebenza ezifana ne-inventri eyaneleyo, unikezelo lwangexesha, kunye nesimo sengqondo esilungileyo senkonzo zidityaniswe ngokungenamthungo kwi...Funda ngokugqithisileyo»
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I-Acetic Acid, ulwelo olungenambala kunye nevumba elibi, yenye yeemveliso zethu ezithengiswa kakhulu kwaye isisiseko kumashishini ahlukeneyo. Ukuguquguquka kwayo kunye nokusebenza kwayo kuyenza ibe lukhetho olukhuphisanayo kubavelisi kunye nabathengi ngokufanayo. Njengesithako esiphambili kwimveliso yeviniga, isetyenziswa kakhulu kwi ...Funda ngokugqithisileyo»
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Iingcebiso zentengiso ye-Propylene glycol! Ukunikezelwa kwintsimi kusenokuba kuzinzile, kwaye imfuno esezantsi inokugcina isitokisi esiqinileyo, kodwa icala leendleko lixhaswa kancinci, kwaye imarike ingaqhubeka iyancipha ngokulula.Funda ngokugqithisileyo»
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Iingcebiso zasekuseni zentengiso ye-Phthalic anhydride! Imakethi ye-phthalate yempahla ekrwada isebenza kakuhle, imakethi ye-naphthalene yeshishini iqhuba ngokuthe ngcembe kwaye ngamandla, inkxaso yecala leendleko isekhona, ezinye iifektri zivaliwe ukuba zilungiswe, unikezelo lwasekhaya luncitshisiwe kancinci, indawo esezantsi...Funda ngokugqithisileyo»
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Agasti 7, 2024 Ixabiso elitsha le-anhydride eqinileyo yolwelo ebaleni nakwimizi-mveliso ejikelezileyo laye laphunyezwa ngokuthe chu, kwaye amashishini asezantsi alandela njengoko kufuneka, kwaye umdla wabo wawulinganiselwe. Ngexesha elifutshane, kulindeleke ukuba imarike ingazinzisa okwethutyana.Funda ngokugqithisileyo»
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Igama leKhemikhali: methylene chloride cas no: 75-09-2 Ukubonakala - Ulwelo olungenambala kunye nolucacileyo Ucoceko % - 99.9 min Ukufuma % - 0.01 max Acidity ( njenge HCL ) , % - 0.0004 max application: Ngokuqhelekileyo isetyenziswa njenge-agent yokucoca kunye ne-degreasing kg / dfcml = 270 ukupakisha: 270 = 270. umhlobo...Funda ngokugqithisileyo»
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I-Ethanol CAS: 64-17-5 Ifomula yeMichiza: C2H6O Ulwelo olungenambala olucacileyo. I-azeotrope yamanzi e-distilled kwi-78.01 ° C. Iyaguquguquka. Isenokuxutywa ngamanzi, i-glycerol, i-trichloromethane, ibenzene, i-ether kunye nezinye izinyibilikisi eziphilayo. I-excipients zamachiza, izinyibilikisi. Le mveliso...Funda ngokugqithisileyo»
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I-Isopropanol CAS: 67-63-0 Ifomula yeMichiza: i-C3H8O, i-alcohol ye-carbon ezintathu. Ilungiswa nge-ethylene hydration reaction okanye ipropylene hydration reaction. Ayinambala kwaye ibonakale, kunye nevumba elimnandi kwiqondo lokushisa. Inendawo yokubila esezantsi kunye noxinaniso kwaye inyibilika lula emanzini...Funda ngokugqithisileyo»