khoom

CAS 72-19-5, L-Threonine siab purity

Lus piav qhia luv luv:

Daim ntawv thov

(1) Cov khoom noj khoom haus tseem ceeb,
(2) Cov khoom xyaw ntawm compound amino acid hloov
(3) Cov khoom ntawm ib nrab amide
(4) Siv rau hauv cov khoom noj.Nws yog ib qho tseem ceeb rau tib neeg lub cev, nws tuaj yeem siv los ua khoom noj khoom haus intensifier, cov khoom lag luam qib siab tuaj yeem siv rau hauv kev sib xyaw amino acid hloov pauv thiab npaj cov amino acid.

Lub cev thiab tshuaj muaj zog: L-threonine yog ib qho tseem ceeb amino acid.Threonine feem ntau yog siv rau hauv cov tshuaj, tshuaj reagents, zaub mov fortifiers, pub additives, thiab lwm yam. Threonine yog ib tug dawb orthorhombic crystal system los yog crystalline hmoov.Tsis muaj ntxhiab thiab me ntsis qab zib.Melted thiab decomposed ntawm 253 ° C.Nws yog soluble hauv dej ntawm qhov kub thiab txias, thiab solubility yog 20.5g / 100ml ntawm 25 ° C.Isoelectric point 5.6.Insoluble hauv ethanol, ether thiab chloroform.


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Ntim thiab FAQ

Khoom cim npe

Daim ntawv thov thiab kev siv
1.Kua qhov sib npaug ntawm cov amino acids hauv cov zaub mov thiab txhawb kev loj hlob ntawm cov tsiaj txhu;
2. Txhim kho cov nqaij zoo;
3.Ua kom muaj txiaj ntsig zoo ntawm cov khoom siv raw khoom uas muaj cov amino acid digestibility tsawg;
4.Siv rau cov khoom noj uas tsis muaj protein ntau;
5.Txiav tus nqi ntawm cov khoom siv raw khoom noj;
6. Txo cov ntsiab lus nitrogen hauv cov zis thiab tso zis ntawm cov tsiaj kom tso tawm ammonia qeeb thiab cov ammonia concentration yog khaws cia hauv cov tsiaj qis.

Taw qhia

L-Threonine tuaj yeem siv rau hauv kev lag luam khoom noj hauv cov khoom noj khoom haus, ntxiv rau cov khoom noj, L-Threonine tuaj yeem txhim kho cov khoom noj muaj txiaj ntsig ntawm cov protein, kom cov khoom noj khoom haus txaus tsim nyog.L-Threonine thiab qabzib tau kub, tsw qab thiab yooj yim los tsim coke chocolate tsw nyob rau hauv ib tug tsw enhancer nyob rau hauv lub luag hauj lwm ua zaub mov.
L-Threonine nyob rau hauv kev lag luam pub, L-Threonine amino acids yuav siv tau raws li pub additives rau pub mov protein tau qhib txoj kev tshiab, L-Threonine tsis tsuas yog txhim kho cov khoom noj muaj txiaj ntsig ntawm pub, txo cov nqi noj.Tab sis kuj tau txais kev txhawb nqa tsiaj loj hlob thiab kev loj hlob, txhim khu kev tiv thaiv kab mob thiab ntau lwm yam txiaj ntsig.
L-Threonine yog tsim nyog rau cov tsiaj kom muaj kev loj hlob, cov tsiaj tsis tuaj yeem ua ke.Yuav tsum yog los ntawm cov khoom noj khoom haus.L-Threonine tsis muaj tuaj yeem ua rau txo cov tsiaj kom tsawg.Stunted, pub efficiency txo lub cev tsis muaj zog tiv thaiv cov tsos mob.L-Threonine yog qhov thib ob methionine, lysine, tryptophan, qhov tseem ceeb amino acids tom qab plaub tsiaj nyeg pub additive, L-Threonine ntawm cov tsiaj nyeg loj hlob thiab kev loj hlob, ntxiv dag zog rau fattening, lactation, qe ntau lawm pab txhawb lub luag hauj lwm.

Product Description
Khoom npe
L-Threonine
Cov mis mos molecular
C4H9NO3
CAS
72-19-5 ib
Molecular hnyav
119.12 Nws
EINECS
200-774-1 : kuv
Purity
99%
Melting point
256 ° C (txog) (lit.)
Boiling point
222.38 ° C (kwv yees kwv yees)

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    Vim li cas thiaj xaiv US?
    1. Xaiv cov khoom raw nruj me ntsis, peb cov khoom yog qhov siab tshaj plaws purity.
    2. Tus nqi tsim nyog thiab kev sib tw.Muab cov kev pabcuam zoo tshaj plaws thiab kev tshaj lij.
    3.Kev xa khoom sai ntawm cov qauv, cov qauv los ntawm Tshuag.Txhim khu kev xa khoom.
    4.Txhua qhov kev paub dhau los ntawm ntau lub thawv ntim khoom hauv Suav hiav txwv chaw nres nkoj.
    5. Qhov zoo tshaj plaws tom qab kev pab cuam tom qab xa khoom.
    6. Cov ntaub ntawv tshaj lij rau koj cov kev cai tshem tawm.

     

    1.Peb tuaj yeem lav qhov zoo?
    Ib txwm ua qauv ua ntej ua ntej ntau lawm;Ib txwm soj ntsuam zaum kawg ua ntej ua zaub mov xa tuaj.
    2.Vim li cas koj yuav tsum yuav los ntawm peb?
    (1) High purity zoo zoo nrog cov nqi sib tw zoo nkauj.(2) Lub peev xwm loj ntawm cov khoom lag luam ruaj khov.(3) Kev nyab xeeb thiab ceev khoom xa tuaj los ntawm hiav txwv / los ntawm huab cua.(4) Cov qauv txiav txim tau txais. (5) Zoo thiab nruj packing raws li customized.
    3.Koj tus MOQ yog dab tsi?Lub sijhawm xa khoom yog dab tsi?
    Feem ntau, peb cov MOQ yog 1kg.Tab sis nws tuaj yeem yog raws li koj qhov kev thov tiag tiag.Txhua qhov ntau yog OK.
    Feem ntau 2-3 hnub tom qab tau txais cov nyiaj them poob haujlwm (tshwj tsis yog suav hnub so)
    4.Puas muaj luv nqi?
    Tau kawg, peb yuav txiav txim siab luv nqi rau cov neeg yuav khoom thawj zaug, txawm tias muaj ntau ntau.
    5.Dab tsi cov nqe lus them nqi koj txais?peb xav lees txais kev hloov nyiaj hauv tuam txhab, Western Union lossis BTC.

    Sau koj cov lus ntawm no thiab xa tuaj rau peb