Vitamine A
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- Category :
Food and Feed additives
- CAS NO : 127-47-9
- EC NO : 204-844-2
- Molecular Formula : C22H30O3
- Main Specifications : Feed Grade Proteins
- Synonyms : retinyl acetate;all-trans vitamin a acetate;Vitamin A acetate ;O~15~-acetylretinol;O~15~-acetylretinoic acid;
Package: 25kg/bag or as the customer's request
Uses : 1)It is the most famous vitamer of the family as the most air-stable 2) It's necessary fo growth and development in children.
Molecular Structure:
Product description:
As a professional supplier of feed additives in China, we welcome your kind visiting our main product as follows:
Items Specification Results
Identification Positive Qualified
Appearance Yellowwish Free-Flowing particles Qualified
Content A ≥500,000IU/G 516,000IU/G
Loss on drying ≤5% 3.40%
Absorbance ratio ≥0.85 0.96
Apparent density ≥0.58g/ml 0.70g/ml
Seive analysis 100% through 20# seive(US)≥90% through 40# seive(US)≤15% through 100# seive(US) 100%97.0%1.8%
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