Product name:Vitamin K
CAS: 12001-79-5
Molecular Formula: C31H46O2
Molecular Weight: 450.6957
Product description:Yellow oily matter, melting point - 20 ℃, K2 for yellow crystals, melting point 53.5-54. ℃, insoluble in water, soluble in ether etc organic solvents. Danish chemists, in 1929, from animal liver and pitted finds and extract the oil. Prevent newborn hemorrhage disease, physiological period to prevent hemorrhage and hemorrhoids, reduce a lot of bleeding, and promote blood clotting properly. It is found green vegetables.