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Tshiab Tuaj Txog Khoom Noj Khoom Haus Zoo Tshaj Plaws D-Galactose CAS Tsis Muaj 59-23-4 D-Galactose

 


  • CAS:59-23-4
  • Cov mis molecular:C6H12O6
  • Qhov hnyav ntawm cov molecule:180.16
  • EINECS:200-416-4
  • Cov lus txhais:D-Galactose, CP; D-(+)-GalactoseD(+)-Galactose, extrapure, PhNed, PhHelv; Galactose (200mg); D-Galactose, D-(+)-Galactose; D(+)- GALACTOSEAN HYDROUSCELLCULTURE*TEEM CAI; D(+)-GALACTOSE, RAU BIOTECHNOLOGICAL PURPOSES; D-(+)-GALACTOSE, BIOTECH
  • Cov Khoom Qhia Txog Khoom

    Rub tawm

    Cov Cim Npe Khoom

    Peb kuj muab cov khoom lag luam nrhiav thiab cov kev pabcuam sib sau ua ke. Tam sim no peb muaj peb chav tsim khoom thiab chaw ua haujlwm nrhiav. Peb tuaj yeem muab rau koj yuav luag txhua yam kev daws teeb meem ntsig txog peb cov khoom lag luam rau Cov Khoom Noj Khoom Haus Zoo Tshaj Plaws D-Galactose CAS No 59-23-4 D-Galactose, Peb kuj tau xav tsim kom muaj kev sib raug zoo nrog cov neeg muag khoom tshiab los muab kev xaiv tshiab thiab ntse rau peb cov neeg siv khoom muaj nqis.
    Peb kuj muab cov khoom lag luam nrhiav thiab cov kev pabcuam sib sau ua ke. Tam sim no peb muaj peb chav tsim khoom thiab chaw ua haujlwm nrhiav. Peb tuaj yeem muab rau koj txhua yam kev daws teeb meem ntsig txog peb cov khoom lag luam rauTuam Tshoj D-Galactose thiab CAS 59-23-4Vim li cas peb thiaj ua tau cov no? Vim tias: A, Peb ncaj ncees thiab txhim khu kev qha. Peb cov khoom muaj cov khoom zoo, tus nqi zoo, muaj peev xwm muab khoom txaus thiab kev pabcuam zoo meej. B, Peb qhov chaw nyob hauv thaj chaw muaj qhov zoo dua. C, Ntau hom: Txais tos koj cov lus nug, Nws yuav raug txais tos heev.

    D-Galactose yog ib qho monosaccharide uas muaj rau lub carbons thiab ib qho aldehyde, uas yog aldose thiab hexose. Ob qho tib si D-galactose thiab L-galactose tshwm sim ntuj. D-galactose feem ntau muaj nyob rau hauv mis nyuj ua ib feem ntawm lactose. Lactose hauv mis nyuj raug lub cev rhuav tshem ua glucose thiab galactose rau kev nqus thiab siv.

    Khoom Cov ntsuas kev tswj hwm sab hauv Cov txiaj ntsig ntawm kev xeem
     

    Qhov tsos

    Dawb los yog yuav luag dawb hmoov, tsis muaj ntxhiab, yooj yim soluble hauv dej, tsis muaj impurities pom tau hauv qhov muag pom kev zoo  

    Sib txuas lus

    Cov ntsiab lus D-Galactose /%

     

    ≥99.0 99.184
    Poob ntawm qhov ziab /%

     

    ≤1.0 0.03
    Cov seem ntawm kev sib txuas /%

     

    ≤0.1 0.04
    Kev sib hloov tshwj xeeb/O

     

    +78.0~+81.5 +79.127
     

    Kev txheeb xyuas

    Lub RF ntawm qhov chaw tseem ceeb ntawm cov qauv kua sib raug rau qhov ntawm Cov Txuj Ci Txheem  

    Sib txuas lus

    Chloride (Suav hauv Cl-) /%

     

    ≤0.005 Sib txuas lus
    Cov tsos ntawm cov tshuaj Kev piav qhia txog kev daws teeb meem Sib txuas lus
    Barium (mg/kg)

     

    Txhua qhov opalescence hauv cov qauv kua tsis muaj zog dua li qhov hauv cov qauv kua  

    Sib txuas lus

    Pb (mg/kg)

     

    ≤0.5 Sib txuas lus
    Acidity/ml

     

    Kev siv ntawm 0.01mol / l sodium hydroxide tsis pub ntau tshaj 1.5 ml  

    0.7

    Tag Nrho Cov Kab Mob Bacteria (CFU/g)

     

    ≤1000 Tsis zoo

    1. Khoom noj: D-Galactose siv rau hauv cov khoom noj mis nyuj, cov khoom noj nqaij, cov khoom noj ci, cov khoom noj pasta, cov khoom noj seasoning, thiab lwm yam.

    2. Kev tsim khoom lag luam: D-Galactose siv rau hauv kev lag luam roj av, kev tsim khoom, cov khoom ua liaj ua teb, roj teeb, kev ua kom raug, thiab lwm yam.

    3. Cov khoom luam yeeb: D-Galactose tuaj yeem hloov glycerol ua cov tshuaj tsw qab, tshuaj tiv thaiv kev khov thiab tshuaj pleev rau cov luam yeeb txiav.

    4. Tshuaj pleev ib ce: D-Galactose siv rau hauv cov tshuaj ntxuav ntsej muag, tshuaj pleev kom zoo nkauj, tshuaj pleev, tshuaj zawv plaub hau, daim npog ntsej muag, thiab lwm yam.

    5. Pub Noj: D-Galactose siv rau hauv cov tsiaj hauv qab, pub tsiaj, pub dej, pub vitamin, cov tshuaj kho tsiaj, thiab lwm yam.

    25KG/lub nruas ntawv puv, nrog ob txheej ntawm cov hnab polyethylene tshuaj; 25KG/thawv lossis hnab ntawv. Nws kuj tseem tuaj yeem ntim raws li tus neeg siv xav tau

    Cia: qhov chaw txias thiab qhuav, kaw

    Peb kuj muab cov khoom lag luam nrhiav thiab cov kev pabcuam sib sau ua ke. Tam sim no peb muaj peb chav tsim khoom thiab chaw ua haujlwm nrhiav. Peb tuaj yeem muab rau koj yuav luag txhua yam kev daws teeb meem ntsig txog peb cov khoom lag luam rau Cov Khoom Noj Khoom Haus Zoo Tshaj Plaws D-Galactose CAS No 59-23-4 D-Galactose, Peb kuj tau xav tsim kom muaj kev sib raug zoo nrog cov neeg muag khoom tshiab los muab kev xaiv tshiab thiab ntse rau peb cov neeg siv khoom muaj nqis.
    Tshiab Tuaj TxogTuam Tshoj D-Galactose thiab CAS 59-23-4Vim li cas peb thiaj ua tau cov no? Vim tias: A, Peb ncaj ncees thiab txhim khu kev qha. Peb cov khoom muaj cov khoom zoo, tus nqi zoo, muaj peev xwm muab khoom txaus thiab kev pabcuam zoo meej. B, Peb qhov chaw nyob hauv thaj chaw muaj qhov zoo dua. C, Ntau hom: Txais tos koj cov lus nug, Nws yuav raug txais tos heev.


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  • Sau koj cov lus ntawm no thiab xa tuaj rau peb