Nkọwa dị mkpirikpi:
Nọmba CAS: 58-27-5
Usoro ihe omimi: C11H8O2
arọ molekụla: 172.18
Ọdịdị kemịkal:
Nkọwa nke vitamin K3
Vitamin K3 na-apụta dị ka kristal ọcha ma ọ bụ ntụ ntụ kristal, ọ fọrọ nke nta ka ọ bụrụ enweghị isi na hygroscopic.Agba ya ga-agbanwe ma ọ bụrụ na ọkụ.Ọ na-adị mfe soluble na mmiri, ntakịrị soluble na ethanol, ma ether na benzene enweghị ike soluble.Aha kemịkal ya bụ Menadione.Menadione bụ ezigbo hemostatic ọgwụ, isi ọrụ ya bụ isonye na njikọ nke thrombin, na-akwalite ọbara coagulation, nwere ike n'ụzọ dị irè gbochie ọbara ọgbụgba ọrịa, na-ekere òkè mineralization nke ọkpụkpụ.Menadione bụkwa akụkụ dị mkpa nke ihe mgbakwunye nri, ihe na-edozi ahụ dị mkpa maka uto na mmepe nke anụ ụlọ, a pụkwara iji ya mee ihe dị ka ndị na-achịkwa ihe ọkụkụ, ndị na-akwalite, ahịhịa ahịhịa, wdg.
Iji ụlọ ọgwụ
Enweghị vitamin K na-ebute oge ọbara ọgbụgba na-abawanye.Nke a hypoprothrombinemia nwere ike iduga ọbara ọgbụgba site na tract gastrointestinal, urinary tract, na mucosa imi.Na nkịtị, ndị okenye ahụike, erughi erughi ụkọ.Otu abụọ ahụ nọ n'ihe ize ndụ kacha ukwuu bụ ụmụ ọhụrụ amụrụ ọhụrụ na ndị ọrịa na-anata ọgwụgwọ anticoagulant;hypoprothrombinemia dị adị n'ime ìgwè abụọ a.Ọrịa ọ bụla nke na-ebute malabsorption nke abụba nwere ike ibute ụkọ.Mgbochi nke uto nke nje bacteria na eriri afọ site na ọgwụgwọ ọgwụ nje gbatịrị agbatị ga-ebute mbelata vitamin K njikọ yana ụkọ enwere ike.
Ndepụta nkọwapụta
| Aha | nkọwapụta |
| Vitamin K3 | MNB96 |
| MSB96 |
Vitamin MSB 96
| Aha ngwaahịa | Vitamin K3 (Menadione sodium Bisulfite) | |
| Ndụ shelf | afọ 2 | |
| Ihe | MSB 96% | MSB 98% |
| Nkọwa | White Crystalline ntụ ntụ | White Crystalline ntụ ntụ |
| Nyocha | ≥96.0% | ≥98.0% |
| Menadione | ≥50.0% | ≥51.0% |
| Ọdịnaya Mmiri | ≤12.5% | ≤12.5% |
| NHSO3 | ≤5.0% | ≤5.0% |
| Ọla dị arọ | ≤0.002% | ≤0.002% |
| Arsenic | ≤0.0002% | ≤0.0002% |
| Agba ngwọta | Nọmba 4 nke odo na greenstandardcolorimetricsolution | Nọmba 4 nke odo na akwụkwọ ndụ akwụkwọ ndụ ọkọlọtọ na-acha odo odo |
Vitamin K3 MNB96
| Aha ngwaahịa | Vitamin K3 (Menadione Nicotinamide Bisulfite) | |
| Ndụ shelf | afọ 2 | |
| Ihe | Nkọwapụta | Nsonaazụ |
| Nkọwa | kristal ntụ ntụ ọcha ma ọ bụ odo odo | kristal ntụ ntụ na-acha odo odo |
| Menadione | ≥44.0% | 44.6% |
| Ọdịnaya Mmiri | ≤1.2% | 0.4% |
| Nicotinamide | ≥31.2% | 31.5% |
| Ọla dị arọ (dị ka Pb) | ≤20ppm | 1.2pm |
| Arsenic | ≤2pm | 0,5ppm |
| Chromium | ≤120ppm | 85ppm |
| Agba ngwọta | Nke 4 nke odo na akwụkwọ ndụ akwụkwọ ndụ ọkọlọtọ colorimetric ngwọta | Na-emezu ihe achọrọ |
