-
Iindleko zoLondolozo lokuthenga i-Polymerization inhibitor kwi-Bulk
Kumashishini akhuphisanayo namhlanje, iinkampani zihlala zifuna iindlela zokwandisa ukusebenza kunye nokunciphisa iindleko. Nokuba kumayeza, iikhemikhali, iiplastiki, okanye iikhemikhali zepetroli, ukulawula ukusebenza kakuhle kwemveliso kunye neendleko zemathiriyeli kubalulekile. Esinye isisombululo esinamandla kodwa esihlala singahoywa kukuba...Funda ngokugqithisileyo -
Iindleko zoLondolozo lokuthenga iCamptothecin Tricyclic Intermediate C13H13NO5 kuBuninzi
Kutheni le nto iinkampani ezixuba amayeza zibhenela kwiindlela zokuthenga ngobuninzi ukuze zinciphise iindleko kwaye zikhusele unikezelo oluzinzileyo lwemathiriyeli ekrwada ebalulekileyo? Kumashishini anamhlanje akhuphisana kakhulu neekhemikhali kunye namayeza, amashishini aphantsi koxinzelelo oluqhubekayo lokwandisa ukusebenza ngelixa enciphisa iindleko. ...Funda ngokugqithisileyo -
AbaYili abafihlakeleyo bezinto zale mihla: Indlela abaqalisi bePolymerization abaLolonga ngayo ihlabathi lakho
Ngaba wakha wazibuza ukuba kutheni ezinye iiplastiki ziqhekeka ngokulula, okanye kutheni iipeyinti ezithile zoma ngokungalinganiyo? Mhlawumbi uqaphele ukuba umgangatho weemveliso ozisebenzisayo okanye ozivelisayo azihambelani ngendlela ongathanda ngayo. Imfihlo yokusombulula ezi ngxaki ihlala ihlala kwisithako esikhethekileyo ...Funda ngokugqithisileyo -
Izinto ezichaphazela ixabiso leAntioxidants
Ii-Antioxidants ziyimfuneko kuwo wonke amashishini, zichaphazela ngokuthe ngqo umgangatho wemveliso kunye nokwaneliseka kwabathengi. Kwicandelo lokutya, basebenza njengabakhuseli ngokuchasene nokonakaliswa, bandisa ubomi beshelufu yeoli kunye namashwamshwam apakishweyo. Ngaphandle kwabo, i-oyile yemifuno inokujika ibe mdaka...Funda ngokugqithisileyo -
Ukukhetha aBaboneleli beMethyl Acrylate abathembekileyo kwizicelo zoShishino
Kwicandelo lokwenziwa kweekhemikhali, iMethyl Acrylate sisixhobo esiphambili esisetyenziswa kakhulu ekuveliseni izinto ezincamathelayo, ezongezelelekileyo, iiplastiki, iilaphu, kunye nentlaka. Njengoko imfuno iqhubeka nokunyuka kwiimarike zehlabathi, ukukhetha umboneleli ofanelekileyo weMethyl Acrylate kuye kwabaluleka kakhulu ekuqinisekiseni imveliso...Funda ngokugqithisileyo -
Ukuqonda i-2-Aminoisobutyric Acid: Iipropati, izicelo, kunye neNgqwalaselo ye-Sourcing
I-2-Aminoisobutyric Acid (AIB) i-non-proteinogenic α-amino acid eyaziwa ngokuba yimpawu ezikhethekileyo zesakhiwo kunye nokusebenza. Njengomsebenzi okhethekileyo ophakathi kwi-peptide chemistry kunye nokuhlanganiswa kwamayeza, i-AIB idlala indima ebalulekileyo ekwandiseni uzinzo lwe-peptide kunye nokuququzelela uphuhliso...Funda ngokugqithisileyo -
INTSHA ENTSHA – UMboneleli wakho oMthembileyo weeNucleosides eziKhuselweyo
Ngaba ukhe wazibuza ukuba ngawaphi amandla okudala amayeza asindisa ubomi, unyango lwemfuza, kunye nezitofu zokugonya? Esinye isithako esibalulekileyo ziinucleosides ezikhuselweyo—imichiza yokwakha edlala indima ebalulekileyo ekudityanisweni kweDNA neRNA. Ezi molekyuli yindawo yokuqala yee-pharm ezininzi ...Funda ngokugqithisileyo -
7 Iimpawu eziphambili ze-Antioxidant 636 Wonke umthengi kufuneka azi
Ngaba uzama ukukhetha isongezelelo esifanelekileyo seplastiki yakho okanye imveliso yerabha? I-Antioxidant 636 yindlela eyaziwayo esetyenziselwa ukukhusela izinto ezivela kubushushu kunye nokuguga. Ukuba ungumthengi, ukuqonda iimpawu zayo eziphambili kunokukunceda uphephe iimpazamo ezibiza kakhulu. Makhe sijonge oko m...Funda ngokugqithisileyo -
Ababoneleli beMethyl Acrylate: Ungalikhetha njani iQela eliLungileyo kwiShishini lakho
Xa ukhangela ababoneleli be-methyl acrylate abathembekileyo, umgangatho, ukungaguquguquki, kunye namandla okuhanjiswa kwehlabathi zizinto eziphambili ekufuneka ziqwalaselwe. I-Methyl acrylate yi-monomer ebalulekileyo esetyenziswa kwimveliso yeengubo, izinto zokuncamathelisa, iiresis, amalaphu, kunye namayeza. Njengoko imfuno isanda kwii-multipl...Funda ngokugqithisileyo -
Usetyenziso oluphambili lwe-4-метоксифенол kumashishini ahlukeneyo
I-4-метоксифенол, eyaziwa ngokuba yi-4-methoxyphenol, i-organic compound eneendlela ezahlukeneyo zokusebenzisa kumashishini amaninzi. Iimpawu zayo ezikhethekileyo zenza ukuba ibe yinto ephakathi ebalulekileyo kumachiza, iikhemikhali, kunye namashishini e-antioxidant. Eli nqaku liphonononga izicelo eziphambili ze-4-...Funda ngokugqithisileyo -
I-2-Hydroxy-4- (trifluoromethyl) pyridine
I-2-Hydroxy-4- (trifluoromethyl) pyridine, njenge-organic compound ene-chemical structure ekhethekileyo, ibonisa ixabiso elibalulekileyo kwiinkalo ezininzi. Ifomula yayo yeekhemikhali yi-C_{6}H_{4}F_{3}NO, kwaye ubunzima bemolekyuli yi-163.097. Ibonakala njengomgubo omhlophe-omhlophe ukuya kokukhanya otyheli wekristale. I. Ugcino Con...Funda ngokugqithisileyo -
Ukuvula amathuba angapheliyo (S) -3-Aminobutyronitrile Hydrochloride (Inombolo ye-CAS: 1073666 - 54 - 2)
Ehlabathini leekhemikhali ezintle, (S) -3-aminobutyronitrile hydrochloride (iNombolo ye-CAS: 1073666 - 54 - 2), kunye neempawu zayo zeekhemikhali ezikhethekileyo, ngokuthula ibe ngumdlali oyintloko kwiinkalo ezininzi, ukuvula i-brand - isahluko esitsha sophando kunye nokusetyenziswa. 1. Entsha Ethandwayo ndi...Funda ngokugqithisileyo
