| CAS No.: | 79-81-2 |
|---|---|
| Formula: | C36h60o2 |
| EINECS: | 201-228-5 |
| Packaging Material: | Carton |
| Storage Method: | Normal |
| Shelf Life: | >12 Months |
| Samples: |
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Audited Supplier Vitamin A Palmitate, chemical name as retinol acetate, is the earliest vitamin being discovered. There are two types of Vitamin A: one is retinol which is the initial form of VA, it only exists in animals; another one is carotene. Retinol can be composited by β-carotene coming from plants. Inside the body, under the catalysis of β-carotene-15 and 15′-double oxygenase, β-carotene is transformed into ratinal which is returned to retinol by the performance of ratinal reductase. Thus β-carotene is also called as vitamin precursor.
Vitamin A Palmitate Powder 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.
| Product Name | Vitamin A Palmitate beadlet |
| CAS No. | 79-81-2 |
| Molecular Formula | C36H60O2 |
| Appearance | Light yellow to yellow-brown powder |
| Assay | 0.25/0.5MIU/g |
| Grade | Food&Cosmetic&Medicine Grade |
| Brand | Weile |
For fortification of dry food products such as flour, milk powder and beverage powder.
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ITEMS |
SPECIFICATIONS |
RESULTS |
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Description
Loss on drying Heavy metals(as Pb) Arsenic Assay Particle Size Pass through sieve No.20 Pass through sieve No.40 Pass through sieve No.100 Microbial test Aerobic microbial count Fungi and yeast Coliforms
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Pale yellow to yellow-brown beadlets, with white spots of food starch ≤8.0% ≤0.001% ≤0.0003% ≥250,000IU/g
100% ≥85% ≤15%
≤1000cfu/g ≤100 cfu/g <0.3MPN/g
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Pale yellow beadlets, with white spots of food starch
3.8% <0.001% <0.0003% 349,000IU/g
100% 93% 6%
<10 cfu/g <10 cfu/g <0.3MPN/g |
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