CAS No.127-47-9
Package:Net 25kg /carton
Shelf Life: 2 years
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.
Keep in dry and cool place below 30℃,away from sunlight. After opening, it should be stored in a separate package.
Assay | ≥1000000IU/g |
---|---|
Appearance | Brownish yellow to brownish microcapsule |
Absorbance radio | ≥0.85 |
Heavy metal (Pb)/% | ≤10mg/kg |
arsenic/% | ≤2mk/kg |
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