HPCD Hydroxypropyl-beta-cyclodextrin CAS 128446-35-5 Rau Cov Tshuaj Pleev Xim thiab Khoom Noj
Hydroxypropyl-beta-cyclodextrin yog dawb los yog yuav luag dawb amorphous lossis crystalline hmoov; Tsis muaj ntxhiab, me ntsis qab zib; Muaj zog nqus dej noo. 2-hydroxypropyl-β-cyclodextrin yog soluble heev hauv dej, methanol thiab ethanol, thiab yuav luag insoluble hauv acetone thiab chloroform.
| YAM KHOOM | TXWV TXWV TUS QAUV |
| Qhov tsos | Dawb los yog dawb hmoov |
| Qhov kub yaj | 267 ° C (dec.) |
| Kev yaj tau | H2O: 45% (w/v) |
| Kev meej thiab xim ntawm cov tshuaj | Yuav tsum meej thiab tsis muaj xim |
1. Hauv kev tsim khoom noj, 2-Hydroxypropyl-β-cyclodextrin feem ntau yog siv los tshem tawm cov ntxhiab tsw, txhim kho qhov ruaj khov ntawm cov essence thiab pigment, thiab txhim kho lub peev xwm emulsifying thiab muaj peev xwm noo noo.
2. 2-Hydroxypropyl-β-cyclodextrin yog ib qho tshuaj stabilizer thiab flavoring zoo rau kev tsim tshuaj, khoom noj thiab tshuaj pleev ib ce.
3. Hauv kev kho mob, 2-hydroxypropyl beta cyclodextrin tuaj yeem txhim kho qhov solubility thiab bioavailability ntawm cov tshuaj, ua kom cov tshuaj ua haujlwm zoo dua lossis txo cov koob tshuaj, kho lossis tswj qhov tso tawm ntawm cov tshuaj, txo cov tshuaj lom thiab cov kev phiv ntawm cov tshuaj, thiab txhim kho qhov ruaj khov ntawm cov tshuaj. 2-hydroxypropyl-β-cyclodextrin feem ntau yog siv rau hauv cov kua hauv qhov ncauj, nrog kev nyab xeeb siab tshaj plaws.
25kgs hnab, 25kgs nruas lossis qhov yuav tsum tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
HPCD Hydroxypropyl-beta-cyclodextrin Cas 94035-02-6 (128446-35-5)
