Pure Vitamn K1 Oil/phytonadione/phytomenadione

We manufacture and export Pure Vitamn K1 Oil/Phytonadione/Phytomenadione in Qingzhou, Shandong, China.

This product is maxture of cisisomer and maleinoid of 2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4diketon,naphthalene.
a CAS No.a 84-80-0
a Characteristicsa Pale yellow to golden transparent, oily liquid, odorless or almost odorless; Easily decomposed under the light; Easily soluble in chloroform , ether, or vegetable oil; Slightly soluble in alcohol; Insoluble in water.
a Molecular formulaa C31H46O2
a Molecular weighta 450.71
a Structure formulaa

a Reference standarda USP39, BP2010, EP.
a Usagea It is the necessary substance for liver to combine the prothrombin. When the liver is short of that, blood-coagulation will get slower. At this Moment, the supply of vitamin k1 can help liver to combine prothrombin to stop bleeding . As a kind of pharmaceutical, clinical use can prevent and cure the disease of shortage of prothrombin, shortage of vitamin, bleed of newly born baby and bleed caused by taking excessive dicoumarin, salicylic acid and so on. It also has the function of easing pain and spasmolysis and has obvious effects to cure the angina of visceral unstriped muscle, such as angina of bile duct, angina of stomach and pain cause by angina bowel and it is more obvious effects to the angina caused by chloelithiasis and ascarides in bowel. Besides that, it is widely used to produce multi-vitamin foodstuff and also can be widely used as animal fodder additive.