Khoom Description
Khoom npe: N-Acetyl-DL-tryptophan
CAS: 87-32-1 Nr
PIB: 201-739-3
Melting point: 204-206℃(dec.) (lit.)
Boiling point: 389.26℃(kwv yees ntxhib)
Qhov ceev: 1.1855 (kwv yees kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | 2-8 degree |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. N-Acetyl-DL-tryptophan yog ib qho tseem ceeb amino acid derivative hauv kev tsim tshuaj thiab khoom noj khoom haus ntxiv.
2. N-Acetyl-DL-tryptophan CAS 87-32-1 yog siv dav hauv kev npaj cov tshuaj infusion, tshuaj noj thiab tshuaj biochemical tshawb fawb reagents.
3. N-Acetyl-DL-tryptophan ua ib qho tseem ceeb hauv nruab nrab rau cov tshuaj hluavtaws thiab cov stabilizer rau cov protein thiab peptide formulations.
Cia thiab ceev faj
1. Khaws N-Acetyl-DL-tryptophan nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav thiab qhov cua kom deb ntawm lub teeb.
2. Khaws N-Acetyl-DL-tryptophan CAS 87-32-1 kom deb ntawm cov khoom muaj zog oxidizing, noo noo thiab kub kub ib puag ncig.
3. Hnav cov hnab looj tes tiv thaiv kab mob, tsom iav kev nyab xeeb thiab khaub ncaws tiv thaiv thaum tuav N-Acetyl-DL-tryptophan hmoov.
Cov ntaub ntawv kev nyab xeeb
1. N-Acetyl-DL-tryptophan tuaj yeem ua rau mob me me rau ntawm daim tawv nqaij, qhov muag thiab ua pa thaum raug.
2. Nyob rau hauv rooj plaub ntawm kev sib cuag nrog N-Acetyl-DL-tryptophan CAS 87-32-1, yaug qhov chaw cuam tshuam tam sim nrog dej huv ntau.
3. Tsis txhob nqus cov plua plav ntawm N-Acetyl-DL-tryptophan thiab tiv thaiv nws tso rau hauv dej lossis av.
Kev tiv thaiv hluav taws
1. N-Acetyl-DL-tryptophan tuaj yeem decompose nyob rau hauv hluav taws kub thiab emit cov pa phem xws li nitrogen oxides thiab carbon monoxide.
2. Siv cov hmoov qhuav qhuav, carbon dioxide lossis dej cawv-resistant ua npuas ncauj los tua hluav taws uas muaj N-Acetyl-DL-tryptophan CAS 87-32-1.
3. Cov neeg tua hluav taws yuav tsum hnav cov cuab yeej ua pa ntawm tus kheej thiab cov cuab yeej tiv thaiv tag nrho thaum teb rau qhov hluav taws kub.
4. Khaws N-Acetyl-DL-tryptophan kom deb ntawm cov nplaim taws, qhov chaw kub thiab txhua qhov chaw taws teeb.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | 4-Bromoisoquinoline CAS 1532-97-4 |
| 2 | Chrysin CAS 480-40-0 |
| 3 | Quinaldic acid CAS 93-10-7 |
| 4 | 4-Methylpiperidine CAS 626-58-4 |
| 5 | 4-Hydroxyquinoline CAS 611-36-9 |
| 6 | Tom ntej: Methyl 2-oxoacetate CAS 922-68-9 |
| 7 | 4-methylquinoline CAS 491-35-0 |
| 8 | 4-Hydroxy Carbazole CAS 52602-39-8 |
| 9 | D-Tryptophan CAS 153-94-6 |
| 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 tus nqi 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: n-acetyl-dl-tryptophan cas 87-32-1, Tuam Tshoj n-acetyl-dl-tryptophan cas 87-32-1 manufacturers, lwm tus neeg, Hoobkas
