Category:
Vitamin
Standard:
USP,BP,EP,
Vitamin D3 oil is a liquid formulation of cholecalciferol (CAS 67-97-0, C27H44O) produced via enzymatic conversion or UV irradiation of sterols. It serves as the primary active ingredient in industrial nutritional supplements and animal feed.
Strictly control storage below 25°C in dark, inert atmospheres to prevent oxidation. Adhere to maximum dosage limits to avoid hypercalcemia risks during clinical use.