Vitamini B12 (Cyanocobalamin) CAS 68-19-9 Su'ega 97.0~102.0% Falegaosimea
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma faʻatau atu Vitamini B12 (Cyanocobalamin) (CAS: 68-19-9) faʻatasi ai ma le maualuga.E mafai ona matou tuʻuina atu COA, faʻasalalauga i le lalolagi atoa, laʻititi ma le tele o loʻo avanoa.Afai e te fiafia i lenei oloa, faʻamolemole lafo mai faʻamatalaga auʻiliʻili e aofia ai numera CAS, igoa o oloa, aofaʻi ia i matou.Please contact: alvin@ruifuchem.com
| Igoa Vailaau | Vitamini B12 |
| Synonyms | Cyanocobalamin;VB12 |
| Numera CAS | 68-19-9 |
| Tulaga Fa'asoa | I Fa'atauga, Oloa Fua e O'o i Tone |
| Fuafua mole | C63H88CoN14O14P |
| Molecular Weight | 1,355.39 |
| Lisi Lisi | >300℃ |
| Ma'ale'ale | Hygroscopic.Ma'ale'ale vevela, Susū ma'ale'ale |
| Solubility i le Vai | Laititi Solu i le Vai.Fa'ailoga ole Solubility ile Suavai 12.5 g/l 25℃ |
| Solubility (E le mafai ona solu i totonu) | Acetone, Chloroform, Eteru |
| Sogisogi / Tofo | Uiga |
| COA & MSDS | Avanoa |
| Fa'ailoga | Ruifu Chemical |
| Aitema | Fa'amatalaga |
| Fa'aaliga | Pa'u tioata mumu Pogisa (Metotia Vaaia) |
| Faailoaina A | UV: Ole Absorption Spectrum o loʻo faʻaalia le maualuga ile 278±1nm, 361±1nm, ma le 550±2nm |
| A361nm/A278nm: 1.70~1.90 | |
| A361nm/A550nm: 3.15~3.40 | |
| Faailoaga B | Cobalt: Faʻafeiloaʻi USP Manaoga |
| Faailoaina C | HPLC: Ole Taimi Fa'atumauina ole Tulaga Tele ole Fofo Fa'ata'ita'i E fetaui lelei ile Fofo Fa'ata'atia |
| Ma'imau ile Fa'amago | <10.00% |
| Su'ega | 97.0~102.0% (I luga ole Fa'amamago) |
| Sunstances Fesootai | |
| Aofa'i Fa'aleaga | <3.00% |
| 7β,8β-Lactocyanocobalamin | <1.00% |
| 34-Methylcyanocobalamin | <2.00% |
| 8-Epi-Cyanocobalamin | <1.00% |
| So'o se Isi Le Fa'aleagaina | <0.50% |
| 50-Carboxycyanocobalamin | <0.50% |
| 32-Carboxycyanocobalamin | <0.50% |
| Metala mamafa | ≤10ppm |
| Arsenic (As) | ≤3ppm |
| Ta'ita'i (Pb) | ≤3ppm |
| Toe Solvents Acetone | <5000ppm |
| Su'ega Microbiological | |
| Aofa'i Aerobic Microbial Faitau | <1000cfu/g |
| Aofa'i Fa'afefete & Mold | <100cfu/g |
| E.Coli | Le lelei |
| Salmonella | Le lelei |
| Lapo'a La'au | 100% E ala i le 80 Mesh |
| Alaleo Infrared | E tusa ma le Fauga |
| Solubility i le H2O | Ulaula Pogisa,10 mg/ml Pasi |
| Tulaga Su'ega | USP 40 |
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Vitamini B12 (Cyanocobalamin) (CAS: 68-19-9) o se sui o le vitamini B lavelave, faapuupuuina o le VB12, o se tasi o vitamini B, o se ituaiga o mea faʻapipiʻi lavelave o loʻo i ai, O le vaitamini tele ma sili ona lavelave. mole mole maua i le taimi nei.Galuega:
1) Vitamini B12 e mafai ona tetee atu i gaʻo ate, faʻaleleia le teuina o vitamini A i le ate.
2) Vitamini B12 Fa'aleleia le matua ma le metabolism o le tino.
3) Vitamin B12 auai i le gaosiga o gaʻo ponaivi RBC, o lea e mafai ona avea ma togafitiga o anemia leaga.
4) Vitamini B12 fa'ateleina le fa'aogaina o le folic acid, fa'ateleina le ga'o, ga'o ma polotini metabolism.
5) Vitamini B12 e mafai ona faʻaleleia le methyl transferase.
6) Vitamini B12 e mafai ona faʻaleleia le atinaʻeina ma le matua o le toto mumu, ina ia mafai ai e le tino o le hematopoietic galuega i se masani.
setete, le puipuia o le anemia pernicious;tausia se faiga maloloina.
7) Vitamin B12 o loʻo i ai le galuega o le faʻagaoioia o amino acids ma faʻaleleia le biosynthesis o nucleic acids, e mafai ona faʻaleleia le faʻaogaina o le porotini, e taua tele mo le tuputupu aʻe ma le atinaʻeina o pepe ma tamaiti laiti.
8) Vitamin B12 e mafai ona faʻafefeteina gaʻo gaʻo ma faia gaʻo, gaʻo, polotini e mafai ona faʻaoga tatau e le tino.
9) Vitamini B12 e mafai ona faʻaumatia le itaitaʻi ma fesoasoani e faʻamautu le mafaufau, faʻaleleia le manatua ma le lagona o le paleni.
10) Vitamini B12 o se vaitamini taua tele e faʻatumauina ai le faʻaogaina o le tino ma auai i le atinaʻeina o se ituaiga lipoprotein.
