Vitamin A Acetate
[Product Introduction] Vitamin A, also known as retinol, is an important component of visual cells. Vitamin A is an essential nutrient for complex organisms. It has important physiological functions in food & nutrition industry such as maintaining normal visual response, promoting growth and development, maintaining the integrity and soundness of skin cell function, strengthening immune function, and clearing free radicals.
[Physical and Chemical Properties] Appearance: Yellow or brownish yellow oily liquid
Assay: 1.0MIU; 2.0MIU; 2.5MIU; 2.8MIU
Test Items
Specification
Appearance
Yellow or brownish-yellow, oily liquid
Identification: Color Reaction
Positive
Absorption Coefficient Ratio
≥0.85
Acid Value
≤2.0mgKOH/g
Peroxide Value
≤15meq/kg
Heavy Metal
≤10ppm
Lead
≤2ppm
Arsenic
≤2ppm
Vitamin A Acetate Content
≥1,000,000IU/g
Appearance: Pale yellow to yellow free flowing powder
Assay: 325000IU/g, …