Vitamin K1 By Shanghai Dnd Pharm

Chemical Name : Vitamin K1 (Phytomenadione)
CAS No: 84-80-0
Standard: USP31/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/alu tin, 5Kg/alu tin (Oil 99%)
10Kg/carton, 25Kg/carton (Powder 1%, 5%, 20%)

Storage conditions:
Store in original or other lightproof containers, tightly sealed. Always keep away from light.

Specification:
Purity(C31H46O2): 97.0% -103.0% Oil
Appearance: Yellow, viscous
Transparent Liquid
Refractive Index (25C): 1.523 - 1.526
Cis - isomer: <21, 0%