Vitamin K is a group of structurally similar, fat-soluble vitamins.
Vitamin K1 is used as a cofactor in the formation of coagulation factors II (prothrombin), VII, IX and X; anticoagulant factors protein C and S and as a cell signaling factor.
Assay: (Total E and Z Isomers) ≥97.0%
Key Applications: Cofactor
Application Areas: Cofactor
Product Type: Biochemicals
Biochemical Category: Lipids
Chemical Class: Lipids
Density: 0.984(Lit.)
Boiling Point: ca 140°C/0.001m (Lit.)
Melting Point: -20°C (Lit.)
Refractive Index: 1.523 - 1.526(At 25°C )
Presentation: Thick Amber Liquid
Format: Liquid
pH: Reaction to Litmus (5% in alcohol)- Neutral
NOTES: Z Isomer Content ≤21.0%; Light sensitive
Solubility: Soluble in chloroform (clear, yellow solution). Practically insoluble in water, sparingly soluble in alcohol, miscible with fatty oils.
Storage & Handling: Store at +4°C. Protect from light.
Certifications: Menadione-Not Detected