Vithamine B12 (Cyanocobalamin)
Cyanocobalamine, Vithamine B12 kapa vithamine B-12, eo hape e bitsoang cobalamin, ke vithamine e qhibilihang metsing e nang le karolo ea bohlokoa ts'ebetsong e tloaelehileng ea boko le tsamaiso ea methapo, le bakeng sa ho thehoa ha mali.Ke e 'ngoe ea livithamine tsa B tse robeli.
Ntho | Tlhaloso |
Litlhaku | Likristale tse bofubelu bo lefifi kapa phofo ea crystalline kapa likristale, hygroscopic |
Boitsebiso |
|
Karolelano ea matla a mahlo (UV) |
|
A274/A351 | 0.75 ~ 0.83 nm |
A525/A351 | 0.31 ~ 0.35 nm |
TLC | Complird |
Karabelo ea chloride | E ntle |
Lintho tse amanang | ≤5.0% |
Tahlehelo ka ho omisa | 8.0 ~ 12.0% |
Assay motheong o omisitsoeng | 96.0 ~ 102.0% |
Li-solvents tse setseng (GC) |
|
Acetone | ≤5000 ppm |
Pyrogen | E lumellana |
Polokelo: sebakeng se omeletseng, se pholileng le se nang le moriti se nang le liphutheloana tsa pele, qoba mongobo, boloka mocheso oa kamore.
Shelf Life: Likhoeli tse 48
Sephutheloana: ka25kg / mokotla
phano:ka potlako
1. Lipehelo tsa hau tsa tefo ke life?
T/T kapa L/C.
2. Nako ea hau ea ho fana ke efe?
Hangata re tla hlophisa thomello ka matsatsi a 7 -15.
3. Ho thoe'ng ka ho paka?
Hangata re fana ka ho paka e le 25 kg / mokotla kapa lebokose.Ha e le hantle, haeba u na le litlhoko tse khethehileng ho tsona, re tla tla ho ea ka uena.
4. Ho thoe'ng ka bonnete ba lihlahisoa?
Ho ea ka lihlahisoa tseo u li laetseng.
5. U fana ka litokomane life?
Hangata, re fana ka Invoice ea Khoebo, Lethathamo la Packing, Bill of loading, COA , Setifikeiti sa Bophelo bo Botle le setifikeiti sa Origin.Haeba limmaraka tsa hau li na le litlhoko tse ikhethang, re tsebise.
6. Ho lata boema-kepe ke eng?
Hangata ke Shanghai, Qingdao kapa Tianjin.