Production Capacity300 Metric Ton/Metric Tons per Month
CategoryOthers
Update Time2014-08-26
company profile
Shanghai Fengqinghuagong Youxian Gongsi
China
Contact: Mr.Peng Zhang
Tel: 86-021-31267000
Number of Employees: 20 ~ 50
Business Type: Manufacture & Trade
product details
Standard:Food Grade/Pharma Grade
Origin:China mainland
Brand:FOODCHEM
Details
It is sometimes called Vitamin K3,although derivatives of naphthoquinone without the side chain in the 3-position cannot exert all the functions of the K Vitamins. Menadione is a vitamin precursor of K2 which utilizes alkylation to yield menaquinones (MK-n, n=1-13; K2 vitamers), and hence, is better classified as a provitamin.