DL-Methionine
DL-Methionine Cov ntsiab lus
DL-Methionine yog dawb, crystalline platelets los yog hmoov muaj cov yam ntxwv tsw.ib g dissolves nyob rau hauv txog 30 ml dej.Nws yog soluble hauv dilute acids thiab alkali hydroxides hauv kev daws teeb meem.Nws yog me ntsis soluble hauv cawv, thiab xyaum insoluble hauv ethyl ether.
Cov qauv zoo: fcciv, ep4 thiab bp2001 thiab lwm yam.
Daim ntawv thov DL-Methionine
DL-Methionine yog ib yam tseem ceeb amino acid.Nws yog tsuas yog siv nyob rau hauv compounding tshuaj thiab infusion tov ntawm compounded amino acid.Hauv kev lag luam kws tshuaj, nws cov tshuaj hluavtaws yog siv los kho mob cirrhosis, tshuaj intoxication, thiab lwm yam.
DL-Methionine Specifications
| Yam khoom | STANDARD |
| Qhov tshwm sim | Dawb Crystalline hmoov |
| Assay (ntawm cov khoom qhuav)% | 98.5-101.5 Nws |
| Clarity of Solution | Ntshiab, tsis muaj xim |
| Kev xa tawm ≥% | 98.0 ua |
| PH Tus nqi (1g / 100ml hauv dej) | 5.4-6.1 |
| Chloride (As Cl) ≤ % | 0.05 Nws |
| Cov hlau hnyav (As Pb) ≤ % | 0.002 ib |
| Lead (As Pb) ≤ % | 0.001 ib |
| Arsenic (As AS) ≤ % | 0.00015 |
| Sulfate (SO4) ≤ % | 0.02 ib |
| Ammonium (As NH4) ≤ % | 0.01 ib |
| Poob ntawm ziab ≤% | 0.5 |
| Residue ntawm ignition (raws li sulphate tshauv) ≤% | 0.1 |
| Organic Volatile Impurities | Ua tau raws li qhov yuav tsum tau ua |
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.
