Ifowuni: +86 19033786557
Ibhanti kunye nendlela: Intsebenziswano, uVumelwano kunye nokuphumelela phakathi koBuntu
iimveliso

Iimveliso

  • I-CAS ye-4,4-dimethoxy-butanenitril:14618-78-1

    I-CAS ye-4,4-dimethoxy-butanenitril:14618-78-1

    I-4,4-Dimethoxy-butanenitrile yikhompawundi yendalo ebonakaliswa ngumqolo we-butane onamaqela amabini e-methoxy kunye neqela elisebenzayo le-nitrile kwindawo yesiphelo. Ibonakala njengolwelo olungenambala ukuya koluphuzi olukhanyayo kwaye isetyenziswa kakhulu kwikhemistri yendalo yokwenziwa. Ulwakhiwo lwayo lweekhemikhali luvumela ukwenziwa kwezinto ezahlukeneyo, nto leyo eyenza ukuba ibe luncedo ekuvelisweni kweekhemikhali ezahlukeneyo kunye namayeza.

    uphandoiinkcukacha
  • I-CAS yeStrongarm: 145701-21-9

    I-CAS yeStrongarm: 145701-21-9

    I-Strongarm luphawu oluguquguqukayo noluqinileyo olwaziwa ngokuvelisa izixhobo, izixhobo, kunye nezixhobo ezikumgangatho ophezulu ezijolise kakhulu kumacandelo eemoto kunye nemizi-mveliso. Ngokugxila ekuqineni nasekusebenzeni kakuhle, iimveliso ze-Strongarm zenzelwe ukuhlangabezana neemfuno zeengcali kunye nabathandi be-DIY ngokufanayo. Olu phawu lugxininisa ekuveliseni izinto ezintsha kunye nokuthembeka, luzibeka njengokhetho oluthembekileyo kwabo bafuna izisombululo ezithembekileyo kwimisebenzi yokulungisa nokulungisa.

    uphandoiinkcukacha
  • I-PARA-DODECYLPHENOL CAS:210555-94-5

    I-PARA-DODECYLPHENOL CAS:210555-94-5

    I-Para-dodecylphenol (PDP) yikhompawundi yendalo ebonakaliswa yisakhiwo se-phenolic esineqela le-dodecyl eliqhotyoshelwe kwindawo ye-para. Ibonakala njengolwelo oluqinileyo okanye oluqinileyo kwaye isetyenziswa kakhulu njenge-surfactant kunye ne-chemical intermediate kwizicelo ezahlukeneyo zoshishino. Ngenxa yendalo yayo ye-hydrophobic kunye neqela le-phenolic hydroxyl, i-PDP ineempawu ezikhethekileyo ezenza ibe luncedo kwi-chemistry yokwenza kunye nesayensi yezinto eziphathekayo.

    uphandoiinkcukacha
  • I-Bis(2,3-epoxypropyl) cyclohex-4-ene-1,2-dicarboxylate CAS:21544-03-6

    I-Bis(2,3-epoxypropyl) cyclohex-4-ene-1,2-dicarboxylate CAS:21544-03-6

    I-Bis(2,3-epoxypropyl) cyclohex-4-ene-1,2-dicarboxylate yikhompawundi yendalo ebonakaliswa bubukho bamaqela amabini e-epoxy kunye nesakhiwo se-cyclohexene esiqhagamshelwe kwimisebenzi ye-dicarboxylate. Le khompawundi ibonisa ukusabela okungaqhelekanga kweekhemikhali ngenxa yeeringi zayo ze-epoxide, nto leyo eyenza ukuba ibe luncedo kwiindlela ezahlukeneyo zokusebenza kwemizi-mveliso. Iimpawu zayo zesakhiwo zivumela iinkqubo zokudibanisa kunye nokunyanga, ezibaluleke kakhulu ekuphuhliseni izixhobo zokusebenza okuphezulu.

    uphandoiinkcukacha
  • I-4-Nitro-o-phenylenediamine CAS:99-56-9

    I-4-Nitro-o-phenylenediamine CAS:99-56-9

    I-4-Nitro-o-phenylenediamine yikhompawundi yendalo enefomula yemolekyuli i-C6H6N4O2. Yinto evela kwi-phenylenediamine kwaye ineqela le-nitro eliqhotyoshelwe kwisangqa se-aromatic. Le khompawundi ibonakala njenge-yellow solid kwaye isetyenziswa kakhulu kwizicelo ezahlukeneyo zoshishino, ngakumbi kwicandelo lokuvelisa idayi kunye neekhemikhali. Ulwakhiwo lwayo lweekhemikhali luyivumela ukuba ithathe inxaxheba kwiimpendulo ezahlukeneyo, nto leyo eyenza ukuba ibe luncedo kwikhemistri yokwenziwa.

    uphandoiinkcukacha
  • I-Potassium hexafluoroaluminate CAS:13775-52-5

    I-Potassium hexafluoroaluminate CAS:13775-52-5

    I-Potassium hexafluoroaluminate, eyaziwa ngokuba yi-potassium fluoroaluminate, yi-inorganic compound ene-chemical formula KAlF6. Ibonakala njenge-white crystalline solid kwaye inee-potassium ions, ii-aluminium ions, kunye nee-hexafluoride ions. Le compound iphawuleka ngeempawu zayo ezizodwa zesakhiwo kwaye isetyenziswa rhoqo kwizicelo ezahlukeneyo zoshishino ngenxa yokuzinza kwayo kunye nokusebenza kwayo.

    uphandoiinkcukacha
  • I-1,2-dihydrostilbene CAS:103-29-7

    I-1,2-dihydrostilbene CAS:103-29-7

    I-1,2-Dihydrostilbene yikhompawundi yendalo eyinxalenye yosapho lwe-stilbene. Inesakhiwo se-trans-stilbene esinee-athomu ezimbini ze-hydrogen ezongezwe kwizangqa ze-benzene, nto leyo ephumela kwi-hydrocarbon egcwalisiweyo kancinci. Le khompawundi ibonisa iipropati zeekhemikhali ezinomdla ngenxa yeempawu zayo ezikhethekileyo zesakhiwo kwaye ifundwe kwiindlela ezahlukeneyo zokusetyenziswa kwisayensi yezinto kunye nokwenziwa kwezinto eziphilayo.

    uphandoiinkcukacha
  • I-1,2-Cyclohexanedicarboxylicacid, i-1,2-bis(2-oxiranylmethyl) ester CAS:5493-45-8

    I-1,2-Cyclohexanedicarboxylicacid, i-1,2-bis(2-oxiranylmethyl) ester CAS:5493-45-8

    I-1,2-Cyclohexanedicarboxylic acid, i-1,2-bis(2-oxiranylmethyl) ester yi-organic compound ephuma kwi-cyclohexanedicarboxylic acid. Inee-epoxide rings ezimbini (ii-oxirane rings) ezidityaniswe nomqolo we-cyclohexane ngokusebenzisa ii-methylene bridges. Olu lwakhiwo lunika i-chemical reactivity ekhethekileyo kunye neempawu zokusebenza, nto leyo eyenza ukuba ibe nomdla kwiindlela ezahlukeneyo zokusetyenziswa kweekhemikhali, ngakumbi kwi-polymer chemistry kwaye ibe yinto ephakathi kwi-organic synthesis.

    uphandoiinkcukacha
  • ityuwa yesilivere ye-trifluoro-methanesulfonic CAS:2923-28-6

    ityuwa yesilivere ye-trifluoro-methanesulfonic CAS:2923-28-6

    Ityuwa yesilivere yeTrifluoro-methanesulfonic acid, edla ngokubizwa ngokuba yisilver triflate (AgOTf), yikhemikhali emhlophe ekristale ephuma kwi-trifluoromethanesulfonic acid. Isebenza njenge-reagent eguquguqukayo kwi-organic synthesis kunye ne-catalysis ngenxa yeempawu zayo ezibalaseleyo ze-electrophilic. Ubukho be-anion ye-triflate buvumela ukwenziwa ngcono kwe-reactivity kwiinguqu ezahlukeneyo zeekhemikhali, nto leyo eyenza ukuba ibe luncedo kuphando nakwizicelo zoshishino.

    uphandoiinkcukacha
  • I-1-Propanone CAS:455-67-4

    I-1-Propanone CAS:455-67-4

    1-I-Propanone, eyaziwa ngokuba yi-acetone, yi-organic compound engenambala, eguquguqukayo ene-molecular formula C3H6O. Yenye yee-ketones ezilula kwaye yaziwa ngokubanzi ngevumba layo elimnandi elikhethekileyo. I-Acetone ixutywa namanzi, i-ethanol, kunye ne-ether, nto leyo eyenza ukuba ibe sisinyibilikisi esisebenzayo kwiindlela ezahlukeneyo zokusebenza. Ngenxa yamandla ayo aphezulu okunyibilikisa kunye nokukwazi kwayo ukunyibilikisa uluhlu olubanzi lwezinto, idlala indima ebalulekileyo kwiindawo zoshishino nezelebhu.

     

    uphandoiinkcukacha
  • I-N,N-dimethyl ye-mamide dimethyl acctel CAS:4637-24-5

    I-N,N-dimethyl ye-mamide dimethyl acctel CAS:4637-24-5

    I-N,N-Dimethylformamide dimethyl acetal (DMF-DMA) yikhompawundi yendalo esebenza njengeqela elikhusela i-aldehydes kunye nee-ketones kwi-chemistry yendalo yokwenziwa. Ibonakala njengolwelo olungenambala olunevumba eliphantsi kwaye ihlelwa njenge-solvent enamandla kakhulu. I-DMF-DMA yaziwa ngokukwazi kwayo ukwenza lula iimpendulo ezahlukeneyo zeekhemikhali ngelixa inika uzinzo kumaqela asebenzayo anovakalelo, okwenza ukuba ibe yi-reagent exabisekileyo kuzo zombini iindawo zelebhu nakwiindawo zoshishino.

    uphandoiinkcukacha
  • I-Cuprous thiocyanate CAS:1111-67-7

    I-Cuprous thiocyanate CAS:1111-67-7

    I-Cuprous thiocyanate, eyaziwa ngokwekhemikhali njenge-CuSCN, yi-inorganic compound equlathe ii-ion ze-copper kunye ne-thiocyanate. Ibonakala njenge-solid emhlophe ukuya kwephuzi ekhanyayo kwaye isetyenziswa kakhulu kwizicelo ezahlukeneyo zoshishino. Le compound ibonisa iipropati ezinomdla, kubandakanya ukuziphatha kwe-semiconducting, okuye kwatsala ingqalelo kwisayensi yezinto eziphathekayo kunye ne-electrochemistry. Ukunyibilika kwayo emanzini kunqongophele, okwenza ukuba ibe luncedo kwiindawo ezithile, ezifana nezinyibilikisi ze-organic okanye xa idibene nezinye izinto.

    uphandoiinkcukacha
<< < Eyangaphambili31323334353637Okulandelayo >>> Iphepha 34 / 810