Tom ntej: BETA-Cyclodextrin CAS 7585-39-9
Raws li tus kws kho mob tshiab, β-cyclodextrin feem ntau yog siv los ua kom muaj kev ruaj ntseg ntawm cov tshuaj, tiv thaiv oxidation thiab decomposition ntawm cov tshuaj, txhim kho cov kev sib cais thiab bioavailability ntawm cov tshuaj, txo cov tshuaj lom phiv tshuaj, thiab npog cov tsw thiab tsw. ntawm tshuaj. Hauv kev tsim khoom noj khoom haus, nws tsuas yog siv los tshem tawm cov ntxhiab tsw, txhim kho kev ruaj ntseg ntawm flavors thiab pigments, thiab txhim kho emulsification thiab noo noo-pov thawj muaj peev xwm. Txhim kho cov saj ntawm cov zaub mov, yog ib qho zoo stabilizer thiab tsw tus neeg sawv cev rau tshuaj, khoom noj khoom haus thiab tshuaj pleev ib ce kev lag luam.
Specification
| Yam khoom | STANDARD | |
| Qhov tshwm sim | Dawb, xyaum tsis muaj ntxhiab, zoo crystalline hmoov muaj ib tug me ntsis qab zib saj. Sparingly soluble hauv dej. | |
| Kev txheeb xyuas | IR | Tib lub nqus plua plav li USP Beta Cyclodextrin RS |
| HPLC | Lub sijhawm khaws cia ntawm lub ncov loj ntawm cov qauv kev daws teeb meem | |
| Kho qhov muagrotation | +160 ° ~ + 164 °, txiav txim siab ntawm 20 ℃ | |
| Iodine xeem daws | Ib tug daj-xim av precipitate yog tsim | |
| Residue rauignition | NMT 0.1% | |
| Txo cov suab thaj | NMT 0.2% | |
| Lub teeb-absorbing impurities | NMT 0.10,230-350nm | |
Hauv kev lag luam khoom noj khoom haus, kev tso tawm qeeb ntawm cov khoom noj khoom haus thiab cov khoom noj khoom haus, txhim kho cov nyhuv tiv thaiv corrosion, ncua lub txee lub neej ntawm cov zaub mov, txhim kho saj ntawm zaub mov, hauv kev tsim khoom noj, feem ntau yog siv los tshem tawm tsw, txhim kho kev ruaj ntseg ntawm cov khoom noj thiab pigments, txhim khu lub peev xwm emulsification thiab muaj peev xwm ya raws. Kev siv dav hauv kev lag luam tshuaj excipients yog siv los ua kom muaj kev ruaj ntseg ntawm cov tshuaj, tiv thaiv oxidation thiab decomposition ntawm cov tshuaj, los txhim kho cov kev sib cais thiab bioavailability ntawm cov tshuaj, kom txo tau cov tshuaj lom phiv tshuaj, los npog cov tsw thiab tsw ntawm tshuaj. Hauv kev lag luam tshuaj pleev ib ce, nws tuaj yeem tiv thaiv cov tshuaj pleev xim dawb los ntawm kev puas tsuaj rau cov ntshav acid oxidation thiab Browning los txhim kho cov nyhuv whitening thiab txo qhov khaus.
25kgs / hnab, 20tons / 20'container
Tom ntej: BETA-Cyclodextrin CAS 7585-39-9
Tom ntej: BETA-Cyclodextrin CAS 7585-39-9
