| ≥1 piece |
CAS No: 84 – 80 – 0
Standard: USP29/BP2005/CP2005
MF: C31H46O2
Mw: 450.71
Properties:
A yellow, viscous, naturally occurring fat soluble Vitamin, found in leafy greenvegetables, used by the body to form prothrombin. (A plasma protein that is essential to blood clotting).
Stability:
Vitamin K1 is slowly degraded by atmospheric oxygen, but is fairly rapidly degraded by light. It is relatively stable to heat, but is decomposed by alkalis.
Packing:
1Kg/aluminum tin, 5Kg/aluminum tin
Storage conditions:
Store in original or other lightproof containers, tightly sealed. Always keep away from light.
Main Quality Standard
|
Item |
Standard |
|
Purity(C31H46O2) |
97.0% - 103.0% |
|
Identification |
Yellow, viscous |
|
Refractive Index (25oC) |
1.523 – 1.526 |
|
Cis - isomer |
≤21,0% |