DY155914
25486-55-9
247-022-9
C31H46O3
(2,3-epoxyphytyl)menaquinone
| Index Name | Specifications |
| Appearance | A clear intense yellow,viscous,oily liquid |
| Assay | 98.0%min |
| Solubility | Insoluble in water,practically insoluble in methanol,slightly soluble in ethanol at room temperature and highly soluble in 80degC,completely soluble in hexane,higher aliphatic and ether |
| Identification | A sight red color indicates the presence of the vitamin K oxide |
| UV Spectra | UV spectra of vitamin K oxide presents absorption at 226nm |
| Impurities | Menadione:0.005%max Vitamin K1:0.05%max Minerals:determined by sulfuric ash determination |
| Index Name | Specifications |
| Appearance | A clear intense yellow,viscous,oily liquid |
| Assay | 98.0%min |
| Solubility | Insoluble in water,practically insoluble in methanol,slightly soluble in ethanol at room temperature and highly soluble in 80degC,completely soluble in hexane,higher aliphatic and ether |
| Identification | A sight red color indicates the presence of the vitamin K oxide |
| UV Spectra | UV spectra of vitamin K oxide presents absorption at 226nm |
| Impurities | Menadione:0.005%max Vitamin K1:0.05%max Minerals:determined by sulfuric ash determination |
