D-Glucosamine Hydrochloride CAS 66-84-2 cov ntaub ntawv qhia txog
Cov ntsiab lus
| Cov lus sib xws | |
| CAS | 66-84-2 |
| Cov Qauv Molecular | C6H14ClNO5 |
| Qhov Hnyav Molecular | 215.63 |
| Cov Qauv Tshuaj |  |
| Qhov tsos | Hmoov siv lead ua dawb |
| Cov Ntsiab Lus | 98.0% ~ 102.0% |
Cov Lus Qhia Tshwj Xeeb
| COV KHOOM | KEV QHIA TXOG | |
| Qhov tsos | Hmoov siv lead ua dawb | |
| Cov Ntsiab Lus | 98.0% ~ 102.0% | |
| Kev txheeb xyuas | Kev Nqus Tau Infrared | Ua raws li txoj cai |
| Chloride | ||
| HPLC | ||
| Kev Tig Tshwj Xeeb [a]20 D | +70.0°~ +73.0° | |
| pH | 3.5~5.0 | |
| Poob thaum ziab | ≤0.5% | |
| Cov Khoom seem ntawm Ignition | ≤0.1% | |
| Sulfate | ≤0.24% | |
| As | ≤3ppm | |
| chloride | 16.2% ~ 16.7% | |
| Tag Nrho Cov Phaj | ≤1000cfu/g | |
| Poov xab thiab pwm | ≤100cfu/g | |
| E.Coli | Tsis zoo | |
| Staphylococcus Aureus | Tsis zoo | |
| Salmonella | Tsis zoo | |
Kev Siv
Nws yog rho tawm los ntawm cov chitin ntuj thiab yog ib qho tshuaj lom neeg hauv dej hiav txwv. Nws tuaj yeem txhawb kev tsim cov mucopolysaccharide hauv tib neeg lub cev, txhim kho qhov viscosity ntawm cov kua dej synovial, thiab txhim kho cov metabolism ntawm cov pob txha mos; Nws yog siv los ua Chemicalbook los txhawb kev txhaj tshuaj tua kab mob, thiab nws yog siv los tsim cov tshuaj tua kab mob chloroureamycin uas yaj tau hauv dej. Nws muaj cov khoom tiv thaiv kab mob qog noj ntshav ntawm nitrosoureas, thiab muaj cov yam ntxwv ntawm kev txo qis kev lom ntawm cov pob txha. Nws muaj qee yam kev kho mob rau melanoma, mob qog noj ntshav ntsws, mob qog noj ntshav raum, thiab lwm yam.
Nws tuaj yeem ua tshuaj rau kev kho mob rheumatic arthritis, ulcer thiab enteritis, thiab yog ib qho khoom noj khoom haus ntxiv rau cov khoom noj thiab cov tshuaj pleev ib ce, thiab yog ib tus neeg sawv cev rau cov hlwb biochemical.
Dawb siv lead ua, soluble hauv methanol, ethanol, DMSO thiab lwm yam organic solvents
Ntim thiab Xa Khoom
Cov hnab yas polyethylene zaj duab xis: 25kg / hnab
Feem ntau 1 pallet thauj khoom 500KG
Yog khoom siv thiab xa tau los ntawm hiav txwv lossis cua
Thaum thauj khoom, yuav tsum thauj khoom me ntsis kom tsis txhob muaj teeb meem, lom, thiab yooj yim ua rau muaj kuab paug. Txwv tsis pub ntub dej nag.
khaws cia thiab cia
Kev siv tau: 2 xyoos
Ntim khoom kaw. Khaws cia rau qhov chaw qhuav, huv si thiab txias. .Qhov cua txias thiab qhuav; nrog kua qaub, ntsev ammonia khaws cia cais
