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Tus nqi tsim nyog rau Hoobkas Khoom 2 Hydroxypropyl B Cyclodextrin / 2-Hydroxypropyl-B-Cyclodextrin CAS 128446 35 5 nrog siab Puirty

 

 


  • CAS:94035-02-6; 128446-35-5
  • Molecular Formula:C54H102O39
  • Molecular Luj:1375.36 Nws
  • EINECS:618-994-5
  • Synonyms:2-Hydroxypropyl-. beta.- cyclodextrin; Hydroxypyle beta cyclodextrin; hpbcd; HPCD; HYDROXYPROPYL-BETA-CYCLODEXTRIN; HBC; beta-Cyclodextrin 2-hydroxypropyl ethers; HP-beta-cyclodextrin muaj
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    Khoom cim npe

    Nrog rau peb cov thev naus laus zis tseem yog peb tus ntsuj plig ntawm kev tsim kho tshiab, kev sib koom tes, cov txiaj ntsig thiab kev nce qib, peb yuav tsim kom muaj kev vam meej yav tom ntej ua ke nrog koj lub koom haum saib xyuas rau tus nqi tsim nyog rau Hoobkas khoom.2 Hydroxypropyl B Cyclodextrin/2-Hydroxypropyl-B-CyclodextrinCAS 128446 35 5 nrog siab Puirty, Koj yuav tsis muaj teeb meem kev sib txuas lus nrog peb. Peb ua tsaug zoo siab txais tos cov neeg tuaj saib thoob plaws ntiaj teb hu rau peb rau kev lag luam kev lag luam kev koom tes.
    Nrog peb cov thev naus laus zis tseem yog peb lub siab ntawm kev tsim kho tshiab, kev sib koom tes, cov txiaj ntsig thiab kev nce qib, peb yuav tsim kom muaj kev vam meej yav tom ntej ua ke nrog koj lub koom haum saib xyuas rau128446 35 5 thiab CAS 128446-35-5, Peb lub hom phiaj yog "kom muab cov khoom lag luam thawj kauj ruam thiab cov kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom, yog li peb tau paub tseeb tias koj yuav tsum muaj txiaj ntsig zoo los ntawm kev koom tes nrog peb". Yog tias koj txaus siab rau ib qho ntawm peb cov kev daws teeb meem lossis xav tham txog kev txiav txim siab, nco ntsoov tiv tauj peb. Peb tab tom nrhiav rau pem hauv ntej los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb nyob rau yav tom ntej.

    Hydroxypropyl-beta-cyclodextrin yog dawb los yog yuav luag dawb amorphous lossis crystalline hmoov; Tsis muaj ntxhiab, me ntsis qab zib; Muaj zog noo noo nqus. Cov khoom no yog soluble hauv dej, methanol thiab ethanol, thiab yuav luag insoluble hauv acetone thiab chloroform.

    Yam khoom STANDARD txwv
    Qhov tshwm sim Dawb los yog tawm hmoov dawb
    Melting point 267 ° C (Lub Kaum Ob Hlis)
    Solubility H2O: 45% (w / v)
    Clarity thiab xim ntawm kev daws Yuav tsum yog qhov tseeb thiab tsis muaj xim

    1.Hauv kev tsim khoom noj khoom haus, 2-Hydroxypropyl-β-cyclodextrin feem ntau yog siv los tshem tawm cov ntxhiab tsw, txhim kho kev ruaj ntseg ntawm cov ntsiab lus thiab xim, thiab txhim kho lub peev xwm emulsifying thiab muaj peev xwm ya raws.
    2. 2-Hydroxypropyl-β-cyclodextrin yog ib qho zoo stabilizer thiab flavoring tus neeg sawv cev rau kev tsim tshuaj, khoom noj khoom haus thiab tshuaj pleev ib ce.
    3. Nyob rau hauv cov tshuaj, nws muaj peev xwm txhim kho cov solubility thiab bioavailability ntawm cov tshuaj, ua rau kom cov kev ua tau zoo ntawm cov tshuaj los yog txo cov tshuaj, kho los yog tswj tus nqi ntawm cov tshuaj tso tawm, txo cov tshuaj lom thiab phiv los ntawm cov tshuaj, thiab txhim khu kev ruaj ntseg ntawm cov tshuaj. Nws yog tsuas yog siv hauv cov kua hauv qhov ncauj, nrog kev nyab xeeb tshaj plaws.

    2-Hydroxypropyl-β-cyclodextrin-daim ntawv thov

    25kgs hnab, 25kgs nruas los yog yuav tsum tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.

    Nrog rau peb cov thev naus laus zis tseem yog peb tus ntsuj plig ntawm kev tsim kho tshiab, kev sib koom tes, cov txiaj ntsig thiab kev nce qib, peb yuav tsim kom muaj kev vam meej yav tom ntej ua ke nrog koj lub koom haum saib xyuas rau tus nqi tsim nyog rau Hoobkas khoom.2 Hydroxypropyl B Cyclodextrin/2-Hydroxypropyl-B-Cyclodextrin CAS 128446 35 5 nrog siab Puirty, Koj yuav tsis muaj teeb meem kev sib txuas lus nrog peb. Peb ua tsaug zoo siab txais tos cov neeg tuaj saib thoob plaws ntiaj teb hu rau peb rau kev lag luam kev lag luam kev koom tes.
    Tus nqi tsim nyog rau128446 35 5 thiab CAS 128446-35-5, Peb lub hom phiaj yog "kom muab cov khoom lag luam thawj kauj ruam thiab cov kev pabcuam zoo tshaj plaws rau peb cov neeg siv khoom, yog li peb tau paub tseeb tias koj yuav tsum muaj txiaj ntsig zoo los ntawm kev koom tes nrog peb". Yog tias koj txaus siab rau ib qho ntawm peb cov kev daws teeb meem lossis xav tham txog kev txiav txim siab, nco ntsoov tiv tauj peb. Peb tab tom nrhiav rau pem hauv ntej los tsim kev lag luam kev sib raug zoo nrog cov neeg siv khoom tshiab thoob ntiaj teb nyob rau yav tom ntej.


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