N-Acetyl-L-Glutamic Acid
Feem ntau yog siv los ua tshuaj intermediates, biochemical reagents, cais reagents, thiab lwm yam.
| Lub npe | N-Acetyl-L-glutamic acid |
| Synonyms | Acetyl glutamic acid; L-Glutamicacid, N-acetyl- |
| CAS Nr. | 1188-37-0 : kuv |
| Molecular Formula | C7H11 NPO 5 |
| Molecular Luj | 189.17 Nws |
| EINECS | 214-708-4 ib |
| Qhov tshwm sim | Dawb Khoom |
| Purity | 99% Min |
| Qhov ntom | 1.354g / cm3 |
| MP | 199-201 ºC |
| BP | 495.9 ° Cat760mmHg |
| Refractive Index | -15 ° C = 1, H2O |
| Flash Point | 253.7°C dej |
| alpha | -16 º (c = 1, dej) |
| Dej solubility | 2.7 g / 100 mL (20 ºC |
Cia: nyob rau hauv qhuav, txias, thiab ntxoov ntxoo nrog thawj ntim, tsis txhob ya raws, khaws cia ntawm chav tsev kub.
Txee lub neejib: 48oy
Pob: hauv25kg / hnab
kev xa khoom:ces
1. Koj cov nqe lus them nqi yog dab tsi?
T / T lossis L / C.
2. Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau peb yuav npaj cov khoom xa tuaj hauv 7-15 hnub.
3. Yuav ua li cas txog kev ntim khoom?
Feem ntau peb muab cov ntim raws li 25 kg / hnab lossis thawv.Tau kawg, yog tias koj muaj cov cai tshwj xeeb rau lawv, peb yuav ua raws li koj.
4. Yuav ua li cas txog qhov siv tau ntawm cov khoom?
Raws li cov khoom koj xaj.
5. Koj muab cov ntaub ntawv dab tsi?
Feem ntau, peb muab Commerical Invoice, Packing List, Bill of loading, COA, Health certificate thiab Origin certificate.Yog tias koj lub lag luam muaj cov kev cai tshwj xeeb, qhia rau peb paub.
6. Qhov chaw nres nkoj yog dab tsi?
Feem ntau yog Shanghai, Qingdao lossis Tianjin.
