Khoom Description
Lub npe khoom: L-Homoserine
CAS: 672-15-1 Nr
PIB: 211-590-6
Melting point: 203℃(dec.) (lit.)
Kub taw tes: 222.38℃(nrawm kwv yees)
Qhov ceev: 1.3126 (nruab nrab kwv yees)
Refractive Index: 1.4183 (kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws hauv qab +30℃. |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. L-Homoserine yog ib qho tseem ceeb nruab nrab ntawm biosynthesis ntawm qhov tseem ceeb amino acids methionine, threonine, thiab isoleucine nyob rau hauv ntau yam kab mob.
2. L-Homoserine CAS 672-15-1 yog ib qho cuab yeej siv tshuaj lom neeg thiab cov khoom siv ua ntej rau kev tsim lwm cov tebchaw, thiab siv los ua tus qauv sab hauv hauv kev tshuaj xyuas zoo li amino acid kom muaj nuj nqis .
3. L-Homoserine yog ib qho chiral tsev thaiv rau cov organic synthesis thiab tseem tau teev tias yog Threonine EP Impurity A, siv raws li tus qauv siv hauv kev sim tshuaj .
Cia thiab ceev faj
1. Khaws L-Homoserine nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav kom deb ntawm cov khoom tsis sib xws xws li cov tshuaj muaj zog oxidizing. Nws feem ntau ruaj khov nyob rau hauv qhov kub thiab txias.
2. L-Homoserine CAS 672-15-1 tuaj yeem ua rau khaus rau ntawm qhov muag, tawv nqaij, thiab ua pa thaum sib cuag lossis nqus plua plav.
3. Kov L-Homoserine siv cov cuab yeej tiv thaiv tus kheej tsim nyog, suav nrog cov tsom iav thiab hnab looj tes, thiab siv cov cua kom txaus kom tsis txhob muaj plua plav.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav thiab hnav cov khoom tiv thaiv tsim nyog, suav nrog lub npog ntsej muag.
2. cheb cov L-Homoserine CAS 672-15-1 kom zoo zoo, zam tsis txhob muaj plua plav, thiab muab tso rau hauv ib lub thawv ntim, sau rau pov tseg.
3. Xyuas kom muaj qhov cua txaus hauv qhov chaw nchuav thiab ntxuav cov khoom nchuav tam sim.
Cov ntaub ntawv kev nyab xeeb
1. L-Homoserine raug cais nrog GHS cov lus ceeb toom "Ceeb toom" thiab cov lus muaj kev phom sij H315 (ua rau tawv nqaij khaus), H319 (ua rau qhov muag mob hnyav), thiab H335 (tej zaum yuav ua rau ua pa ua pa).
2. L-Homoserine CAS 672-15-1 tuaj yeem ua rau mob plab zom mov yog tias noj; nws cov khoom toxicological tag nrho tsis tau tshawb xyuas ntau.
3. Nyob rau hauv hluav taws kub, thermal decomposition ntawm L-Homoserine tuaj yeem tsim cov pa phem xws li nitrogen oxides, carbon monoxide, thiab carbon dioxide. L-Homoserine tsis raug cais raws li cov khoom siv phom sij rau kev thauj mus los.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Tom ntej: Methyl 5-chloroanthranilate CAS 5202-89-1 |
| 2 | Tom ntej: Serotonin Hydrochloride CAS 153-98-0 |
| 3 | Nitroxoline CAS 4008-48-4 |
| 4 | Tom ntej: Benzoylenerea CAS 86-96-4 |
| 5 | 5-Hydroxyquinoline CAS 578-67-6 |
| 6 | 2-Chloroquinoline CAS 612-62-4 |
| 7 | 2-Chloroquinoline CAS 612-62-4 |
| 8 | Tom ntej: Dibenzosuberone CAS 1210-35-1 |
| 9 | Capsaicin CAS 404-86-4 |
| 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 yam kev xaiv 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 ib qho 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-homoserine cas 672-15-1, Tuam Tshoj l-homoserine cas 672-15-1 manufacturers, lwm tus neeg, Hoobkas
