Vitamin K3, also known as menadione, is a synthetic form of vitamin K. It is primarily used in animal feed as a growth supplement and in dietary supplements for humans. This additive helps in the synthesis of proteins required for blood clotting and bone metabolism. Vitamin K3 can be derived from various chemical processes, making it a cost-effective option for fortifying food and animal feed.
The production of vitamin K3 involves the chemical synthesis of 2-methyl-1,4-naphthoquinone, which is the active component responsible for its biological function. The process typically requires controlled conditions to ensure the purity and effectiveness of the final product.
Vitamin K3 serves various applications. In the animal feed industry, it plays a significant role in promoting growth and enhancing the health of livestock. For human consumption, it is often included in dietary supplements aimed at improving bone health and regulating blood coagulation. It is also utilized in food fortification to ensure adequate vitamin K intake among consumers.
For optimal storage, vitamin K3 should be kept sealed, shielded from light, and stored in a dry, cool, and well-ventilated environment to avoid degradation. The additive is usually packaged in bulk quantities of 25 kg per paper drum or smaller samples (1 kg) in aluminum foil bags, with options available for customized packaging based on customer needs. Shipping can be arranged through reliable carriers such as FedEx and DHL, along with dedicated logistics and sea freight options. The shelf life of vitamin K3 is two years, given appropriate storage conditions.
