Vitamin A is a group of unsaturated nutritional organic compounds, that includes retinol, retinal, retinoic acid, and several provitamin A carotenoids, among which beta-carotene is the most important. Vitamin A has multiple functions: it is important for growth and development, for the maintenance of the immune system and good vision. Vitamin A is needed by the retina of the eye in the form of retinal, which combines with protein opsin to form rhodopsin, the light-absorbing molecule, that is necessary for both low-light (scotopic vision) and color vision. Vitamin A also functions in a very different role as an irreversibly oxidized form of retinol known as retinoic acid, which is an important hormone-like growth factor for epithelial and other cells.Send Inquiry
Veterinary Grade/ Feed Grade Vitamin A for Animals
Physical Chemical Properties:
Cas No. : 127-47-9
Chemical name: vitamin a acetate/ vitamin a palmitate
Appearance: yellow powder
Solubility (20°C): vitamin A 500/1000 are not dispersible in water.
Stability: guaranteed activity for 24 months after manufacture, unopened packing and adequate storage conditions provided.
Toxicity: low toxicity
Vitamin A increases fertility by improving ovulation and formation of ovum.
Vitamin A promote formation, protection and regeneration of skin, mucous layer.
Vitamin A controlling the growth by interfering in cellular metabolism.
Vitamin A enhanced resistance to infectious diseases.
Vitamin A is a factor for synthesis of optic purple.
Vitamin A regulates the metabolism of protein, carbohydrate and fat
Vitamin A 500
Vitamin A 1000