Min. Order Reference FOB Price
1 kg US$350.00-700.00 / kg
Product Description
High quality 99% powder Hot Sale Vitamin K2 MK4 Menatetrenone Raw powder Pharmaceutical Vitamin K2 MK4 Common Name Menatetrenone CAS Number 863-61-6 Molecular Weight 444.648 Density 1.0±0.1 g/cm3 Boiling Point 570.6±50.0 °C at 760 mmHg Molecular Formula C31H40O2 ...