Khoom Description
Khoom npe: N-Methyl-D-aspartic acid
CAS: 6384-92-5 Nr
PIB: 227-012-0
Melting point: 187-192 degree
Alpha: -28 º (c{1}}, HCl 6N)
Boiling point: 267.21℃(kwv yees ntxhib)
Qhov ceev: 1.4285 (kwv yees kwv yees)
Refractive index: -15℃(C{1}}, H2O)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. N-Methyl-D-aspartic acid yog ib qho kev xaiv agonist rau N-methyl-D-aspartate (NMDA) receptor, mimicking neurotransmitter glutamate los kawm excitatory neurotransmission hauv kev tshawb fawb neurological .
2. N-Methyl-D-aspartic acid CAS 6384-92-5 yog siv los ua excitotoxin hauv kev tshawb nrhiav qhov txhab, qhov uas nws tau siv rau thaj tsam ntawm lub paj hlwb kom ua rau muaj kev tuag neuronal thiab tshawb xyuas cov kev hloov pauv hauv cov qauv tsiaj.
3. N-Methyl-D-aspartic acid yog ib qho endogenous metabolite nyob rau hauv ntau yam biological ntaub so ntswg thiab ua hauj lwm raws li ib tug kev tshawb fawb cuab yeej rau kev kawm NMDA receptor pharmacology, excitotoxicity, thiab neuroprotection .
Cia thiab ceev faj
1. Khaws N-Methyl-D-aspartic acid nyob rau hauv ib lub thawv kaw nruj nreem ntawm chav tsev kub (RT) los yog nyob rau hauv ib qho chaw txias, qhuav nyob rau hauv ib tug inert cua, raws li nws yog hygroscopic .
2. Khaws N-Methyl-D-aspartic acid CAS 6384-92-5 kom deb ntawm cov oxidizing muaj zog, muaj zog acids, thiab cov hauv paus muaj zog, thiab tiv thaiv lub teeb thiab kub kom ruaj khov.
3. Kov N-Methyl-D-aspartic acid siv cov cuab yeej tiv thaiv tus kheej tsim nyog suav nrog tshuaj lom neeg- cov hnab looj tes roj hmab tiv thaiv, tsom iav kev nyab xeeb, thiab NIOSH/MSHA- pom zoo ua pa ua pa thaum muaj plua plav, vim nws yog ib qho mob me me rau cov tawv nqaij thiab qhov muag.
Kev kub ceev teb rau cov dej xau
1. Cais qhov chaw nchuav, khiav tawm tsis yog- cov neeg ua haujlwm tseem ceeb, thiab hnav cov cuab yeej tiv thaiv tag nrho suav nrog tus kheej - cov cuab yeej ua pa ua ntej tuav N-Methyl-D-aspartic acid .
2. cheb cov spilled N-Methyl-D-aspartic acid CAS 6384-92-5 siv cov cuab yeej uas tsis muaj hluav taws xob rau hauv cov thawv kaw, cov ntawv lo rau pov tseg; npog cov dej thiab tiv thaiv kev nkag mus rau hauv dej.
3. Cov neeg ua hauj lwm tu N-Methyl-D- aspartic acid spills yuav tsum pov tseg cov pov tseg raws li hauv zos, xeev, thiab tsoom fwv cov kev cai ib puag ncig, vim nws muaj ib tug muaj zog tshuaj active ingredient .
Kev tiv thaiv hluav taws
1. N-Methyl-D-aspartic acid yog cais nrog GHS teeb liab lo lus "Ceeb toom" thiab tej zaum yuav muaj teeb meem yog tias nqos tau, ua rau tawv nqaij khaus (H315) thiab mob qhov muag loj (H319).
2. N-Methyl-D-aspartic acid yog tshuaj lom heev yog tias nqos tau (R28), ua rau tawv nqaij (R38), thiab ua rau muaj kev pheej hmoo ntawm qhov muag puas tsuaj loj (R41) raws li EU Risk kab lus; N-Methyl-D-aspartic acid CAS 6384-92-5 kuj tseem tuaj yeem ua rau muaj kev pheej hmoo ntawm kev muaj menyuam tsis taus thiab ua mob rau tus menyuam hauv plab (R62, R63).
3. Thermal decomposition of N-Methyl-D-aspartic acid nyob rau hauv hluav taws kub ua rau cov pa phem xws li carbon monoxide, carbon dioxide, thiab nitrogen oxides; N-Methyl-D-aspartic acid raug suav hais tias tsis yog- phom sij rau kev thauj mus los (DOT, IATA, IMDG).
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Tom ntej: Allyl Heptanoate CAS 142-19-8 |
| 2 | Tom ntej: Methyl 2-Octynoate CAS 111-12-6 |
| 3 | Carveol CAS 99-48-9 Nr |
| 4 | Fmoc{0}}Ala-OH CAS 35661-39-3 |
| 5 | Fmoc-Arg(pbf)-OH CAS 154445-77-9 |
| 6 | Fmoc{0}}Phe-OH CAS 35661-40-6 |
| 7 | N-Benzyloxycarbonyl-L-proline CAS 1148-11-4 |
| 8 | Fmoc-Asn(Trt)-OH CAS 132388-59-1 |
| 9 | Fmoc-Cys(Trt)-OH CAS 103213-32-7 |
| 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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: n-methyl-d-aspartic acid CAS 6384-92-5, Tuam Tshoj n-methyl-d-aspartic acid cas 6384-92-5 manufacturers, lwm tus neeg, Hoobkas
