Khoom Description
Khoom npe: L-Histidine hydrochloride
CAS: 1007-42-7 Nr
PIB: 213-754-2
Melting point: 240-245℃(lub kaum hli ntuj)
Alpha: [ ]D20 +7.0-+10.0℃(c=2,HCl)
Cia temp.: Inert cua, Chav Kub
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. L-Histidine hydrochloride yog ib qho tseem ceeb amino acid siv los ua kev noj haus ntxiv los txhawb kev tsim cov protein, kho cov nqaij mos, thiab tsim cov tshuaj histamine, uas ua lub luag haujlwm hauv kev tiv thaiv kab mob thiab kev tso pa tawm ntawm gastric acid.
2. L-Histidine hydrochloride CAS 1007-42-7 yog ib qho tseem ceeb hauv cov kab lis kev cai xov xwm ntawm tes rau kev tsim cov tshuaj tiv thaiv kab mob monoclonal thiab cov protein sib txuas, txhawb kev loj hlob ntawm tes thiab kev nthuav qhia cov protein.
3. L-Histidine hydrochloride yog ua haujlwm los ua lub tsev thaiv hauv peptide synthesis thiab kev tsim tshuaj, thiab siv raws li tus qauv siv hauv kev tshuaj xyuas amino acid rau kev tswj xyuas kev ua haujlwm.
4. Cov kws tshawb fawb siv L-Histidine hydrochloride CAS 1007-42-7 hauv kev tshawb fawb ntawm histidine metabolism, hlau chelation, thiab ua cov khoom tsis zoo hauv cov tshuaj biochemical vim nws cov imidazole sab saw nrog pKa ze ntawm lub cev pH .
Cia thiab ceev faj
1. L-Histidine hydrochloride yuav tsum muab khaws cia rau hauv lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav, thiab zoo- qhov cua nyob ib puag ncig, tiv thaiv lub teeb thiab noo noo; hmoov yog ruaj khov mus txog 3 xyoos ntawm -20℃lossis 2 xyoos ntawm 4 degree.
2. L-Histidine hydrochloride CAS 1007-42-7 raug cais raws li tsis muaj kev phom sij nyob rau hauv ib txwm ua haujlwm raws li GHS cov qauv, tab sis tej zaum yuav ua rau mob me me ntawm daim tawv nqaij, qhov muag, thiab ua pa ua pa.
3. Cov neeg ua haujlwm yuav tsum hnav cov tshuaj lom neeg- cov hnab looj tes tiv thaiv, tsom iav kev nyab xeeb nrog sab - cov ntaub thaiv npog, thiab cov khaub ncaws tiv thaiv thaum tuav cov khoom no, zam kev tsim cov plua plav thiab aerosols.
4. Khaws kom deb ntawm cov khoom siv tsis sib xws xws li muaj zog oxidizing tus neeg sawv cev; rau kev daws teeb meem, npaj aliquots thiab siv tsis pub dhau 1 lub hlis ntawm -20 degree, tsis txhob rov qab khov-thaw .
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav, ua kom muaj cua txaus, thiab hnav cov cuab yeej tiv thaiv tus kheej nrog rau cov tshuaj lom neeg - hnab looj tes tiv thaiv, tsom iav kev nyab xeeb, thiab lub tshuab ua pa uas tsim nyog thaum L-Histidine hydrochloride tso tawm.
2. Sau L-Histidine hydrochloride CAS 1007-42-7 los ntawm kev cheb lossis nqus tsev yam tsis tsim cov plua plav uas siv cov cuab yeej tsis muaj teeb, thiab muab tso rau hauv cov thawv kaw tsim nyog rau kev pov tseg.
3. Tsis txhob tsim cov huab cua thaum lub sij hawm ntxuav kom tsis txhob ua pa; tiv thaiv cov khoom los ntawm kev nkag mus rau hauv cov dej ntws los yog cov chav dej.
4. Pov tseg cov ntaub ntawv khaws tseg raws li hauv zos, xeev, thiab tseem fwv cov kev cai ib puag ncig; cov khoom no suav hais tias tsis yog - phom sij rau kev thauj mus los (DOT, IATA, IMDG).
Kev tiv thaiv hluav taws
1. L-Histidine hydrochloride tsis raug cais raws li cov nplaim hluav taws kub heev tab sis tuaj yeem tawg tau thaum muaj hluav taws kub hnyiab, tawm cov pa phem xws li carbon monoxide, carbon dioxide, nitrogen oxides (NOx), thiab hydrogen chloride .
2. Siv cov tshuaj tsuag dej, tshuaj qhuav hmoov, carbon dioxide, los yog cawv- ua npuas ncauj resistant los tua hluav taws nrog cov khoom; Tsis txhob siv lub dav hlau dej ncaj nraim li L-Histidine hydrochloride CAS 1007-42-7 tuaj yeem tawg cov khoom tawg.
3. Cov neeg tua hluav taws yuav tsum hnav tus kheej- muaj cov cuab yeej ua pa hauv siab- thov, MSHA/NIOSH tau pom zoo, thiab cov iav tiv thaiv tag nrho thaum tuav cov hlawv L-Histidine hydrochloride vim yog cov pa phem uas tsim los ntawm thermal decomposition .
4. Thaum lub sij hawm combustion, tej zaum yuav emit irritant thiab toxic fumes; muaj hluav taws kub los tiv thaiv ib puag ncig.
Yam khoom pom zoo
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| 1 | Carotene CAS 7488-99-5 |
| 2 | Dextrin CAS 9004-53-9 |
| 3 | Beta -Cyclodextrin hydrate CAS 68168-23-0 |
| 4 | Sodium Sorbate CAS 7757-81-5 |
| 5 | Isomaltitol CAS 534-73-6 |
| 6 | D-Fructose CAS 57-48-7 |
| 7 | Tom ntej: Trehalose CAS 99-20-7 |
| 8 | D-Xylose CAS 58-86-6 |
| 9 | L-Lysine hydrochloride CAS 10098-89-2 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim




Kev thauj mus los & Kev Them Nyiaj

Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.

* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb

Cim npe nrov: l-histidine hydrochloride cas 1007-}42-7, Tuam Tshoj l-histidine hydrochloride cas 1007-42-7 manufacturers, lwm tus neeg, Hoobkas







