Vitamin B12 (Cyanocobalamin)
Cyanocobalamine, Vitamin B12 kana vhitamini B-12, inonziwo cobalamin, vhitamini inonyungudika mumvura ine basa rakakosha mukushanda kwakajairwa kwehuropi nehurongwa hwetsinga, uye pakuumbwa kweropa.Ndiyo imwe yemavhitaminzi masere B.
| Item | Tsanangudzo |
| Vanhu | Dar- red makristasi kana crystalline poda kana makristasi, hygroscopic |
| Identification |
|
| Ratio ye optical density (UV) |
|
| A274/A351 | 0.75 ~0.83 nm |
| A525/A351 | 0.31 ~ 0.35 nm |
| TLC | Complird |
| Reaction ye chlorides | Positive |
| Zvinoenderana zvinhu | ≤5.0% |
| Kurasikirwa pakuomeswa | 8.0 ~ 12.0% |
| Assay pane yakaomeswa nheyo | 96.0 ~ 102.0% |
| Residual solvents (GC) |
|
| Acetone | ≤5000 ppm |
| Pyrogen | Zvinoenderana |
Storage: munzvimbo yakaoma, inotonhorera, uye ine mimvuri ine yepakutanga kurongedza, dzivirira hunyoro, chengetedza pakamuri tembiricha.
Sherufu Hupenyu: 48 mwedzi
Package:in25kg / bhegi
delivery:prompt
1. Ndeapi mazwi ako ekubhadhara?
T/T kana L/C.
2. Ndeipi nguva yako yekutumira?
Kazhinji ticharonga kutumira mumazuva 7 -15.
3. Ko kurongedza?
Kazhinji isu tinopa kurongedza se25 kg / bhegi kana katoni.Ehe, kana iwe uine zvakakosha zvinodiwa pazviri, isu tichaita maererano newe.
4. Zvakadini nezvechokwadi chezvigadzirwa?
Maererano nezvigadzirwa zvawakarayira.
5. Ndeapi magwaro aunopa?
Kazhinji, isu tinopa Commerical Invoice, Rokurongedza Rondedzero, Bhiri rekurodha, COA, Chitupa chehutano uye Chitupa Chekutanga.Kana misika yako ine chero zvakakosha zvinodiwa, tizivise.
6. Chii chinonzi loading port?
Kazhinji iShanghai, Qingdao kana Tianjin.
