Hangzhou Leap Chem Co., Ltd. yog ib qho ntawm cov tuam txhab tshaj lij thiab cov chaw muag khoom ntawm d-(-)-arabinose丨cas 10323-20-3 hauv Suav teb. Txais tos rau kev lag luam wholesale kev cai ua cov khoom lag luam ntawm tus nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom pheej yig dua, tiv tauj peb tam sim no.
Specifications
| Qhov tshwm sim | Dawb los yog yuav luag dawb hmoov |
| Assay | 98.5% min |
| Kev txheeb xyuas | Qhov zoo |
| Melting point | 155-160 degree |
| Kev sib hloov kho qhov muag tshwj xeeb | -101℃rau -105 degree |
| Poob rau ziab | 1% max |
| Residue ntawm ignition | 0.2% max |
| Cov hlau hnyav | 20 ppm max |
Daim ntawv thov
D-(-)-Arabinose yog ib txwm tshwm sim monosaccharide dav siv hauv tshuaj, khoom noj, tshawb fawb biochemical, thiab tshuaj synthesis. Nws ua haujlwm ua lub tsev tseem ceeb rau kev sib txuas ntawm oligosaccharides, glycosides, thiab nucleoside analogs, uas yog ib qho tseem ceeb hauv kev tshawb nrhiav tshuaj tua kab mob, tshuaj tiv thaiv kab mob, thiab enzyme inhibitor. Hauv kev lag luam zaub mov thiab dej haus, D-(-)-Arabinose yog siv los ua cov khoom qab zib tsawg-calorie sweetener thiab cov suab thaj ua haujlwm, muaj peev xwm hloov kho cov lus teb metabolic thiab txhawb kev noj zaub mov. Nws kuj tseem siv rau hauv kev tshawb fawb microbiological thiab biochemical ua cov pa roj carbon monoxide rau kev loj hlob ntawm microbial thiab kev txheeb xyuas txoj hauv kev metabolic. Tsis tas li ntawd, D-(-)-Arabinose ua haujlwm ua ntej hauv cov organic synthesis rau kev npaj cov suab thaj tsawg, qab zib derivatives, thiab qab zib-raws li polymers, ua rau kev tshawb fawb hauv glycomaterials thiab carbohydrate chemistry.
Cov txiaj ntsig
Cov txiaj ntsig ntawm D-(-)-Arabinose tshwm sim los ntawm nws cov purity siab, solubility, thiab chemical versatility. Nws cov qauv monosaccharide tso cai rau kev koom tes zoo hauv glycosylation, condensation, thiab txo cov tshuaj tiv thaiv, ua rau nws muaj txiaj ntsig zoo rau kev sib txuas ntawm cov carbohydrates nyuaj thiab bioactive molecules. Nws yog dej-soluble, yooj yim tuav hauv chav kuaj thiab cov txheej txheem kev lag luam, thiab ruaj khov raws li cov txheej txheem cia. Hauv kev siv khoom noj khoom haus thiab khoom noj khoom haus, D-(-)-Arabinose muab cov khoom qab zib nrog kev cuam tshuam me me ntawm cov ntshav qabzib, txhawb kev ua haujlwm thiab qis-calorie formulations. Nws cov biochemical compatibility thiab kev kwv yees rov ua tau zoo kuj ua rau nws yog ib qho cuab yeej zoo hauv kev tshawb fawb txog microbial metabolism, kev tshawb fawb enzymatic, thiab carbohydrate{12}}raws li kev txhim kho tshuaj.
Xaus
D-(-)-Arabinose yog ntau yam monosaccharide siv nyob rau hauv kws tshuaj, khoom noj khoom haus, kev tshawb fawb biochemical, thiab tshuaj synthesis. Nws cov qauv yooj yim, solubility, thiab tshuaj reactivity ua kom muaj kev sib koom ua ke rau hauv oligosaccharides, glycosides, thiab qab zib-raws li cov neeg nruab nrab, thaum nws cov khoom ua haujlwm txhawb qis -calorie thiab metabolic- cov kev siv tus phooj ywg. Los ntawm kev ua kom yooj yim rau kev tshawb fawb, kev sib txuas, thiab cov qauv tsim ua haujlwm, D-(-)-Arabinose tseem yog cov suab thaj tseem ceeb hauv cov tshuaj niaj hnub, tshuaj, thiab kev noj haus.
Cim npe nrov: d-(-)-arabinose丨cas 10323-20-3, Tuam Tshoj d-(-)-arabinose丨cas 10323-20-3 manufacturers, lwm tus neeg, Hoobkas
