Description

Vitamin A And D Mixture is a precisely formulated blend of two essential fat-soluble vitamins, designed to deliver their combined nutritional and functional benefits. This mixture is critical for manufacturers seeking a standardized and convenient source of these vital nutrients for fortification and enrichment programs. It is primarily utilized by the animal feed, dietary supplement, and food & beverage industries to ensure product efficacy and meet regulatory health claims.

Application

• Animal Feed Premixes and Supplements: Essential for poultry, swine, and aquaculture feed to support vision, bone development, immune function, and overall growth.
• Dietary Supplements and Nutraceuticals: A key ingredient in multivitamin tablets, capsules, and softgels, as well as specialized health formulas.
• Food and Beverage Fortification: Used to enrich dairy products (milk, yogurt), margarine, breakfast cereals, and infant formula to address nutritional deficiencies.
• Pharmaceutical Preparations: Incorporated into medicinal products and therapeutic formulations aimed at correcting vitamin deficiencies.
• Cosmetic and Personal Care: Found in skincare products for its antioxidant properties and role in supporting skin cell health and regeneration.
• Pet Food and Veterinary Products: Fortifies premium pet food and specific veterinary supplements for companion animal health.

Basic Information

Product Name	Vitamin A And D Mixture
CAS No.	8047-35-6
Molecular Formula	Mixture
Molecular Weight	N/A (Mixture)
Synonyms	Vitamin AD Mixture; Vitamins A and D Combined; Retinol and Cholecalciferol Mixture; Vitamin A & D Blend; AD Vitamin Premix; Oleovitamin A and D; Axerophthol and Calciferol Mixture
EINECS	Contact for details

Quality Control

Our Vitamin A And D Mixture is produced and tested under strict quality management systems. We ensure compliance with relevant industry standards such as Food Chemicals Codex (FCC) and USP guidelines where applicable. Every batch undergoes rigorous analytical testing for potency, stability, and purity. Certificates of Analysis (COA) documenting these results are available upon request to guarantee traceability and product consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 2°C and 8°C (refrigerated) or as specified for the specific grade. This product is easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) in the headspace of the container is recommended to preserve potency.

Specification

Item	Specification
Description	Yellow to brownish oily liquid or powder (beadlet form)
Identification (HPLC/UV)	Complies
Assay (Vitamin A Potency)	90.0% - 120.0% of label claim
Assay (Vitamin D3 Potency)	90.0% - 120.0% of label claim
Related Substances (HPLC)	Complies with grade-specific limits
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Microbiological Analysis	Meets standard for dietary ingredients

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.