| Customization: | Available |
|---|---|
| CAS No.: | 8024-19-9 |
| Formula: | / |
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| Vitamin D3, also known as cholecalciferol, is a fat-soluble vitamin that is important for human health. It can promote the absorption and utilization of minerals such as calcium and phosphorus, and contribute to the normal growth and development of bones. At the same time, vitamin D3 can also improve immunity, prevent disease, and play a comprehensive role in promoting human health. In the food industry, vitamin D3 oil has a wide range of applications. First, in dairy products, vitamin D3 oil is often added to milk, yogurt, cheese and other products to increase their nutritional value. These dairy products are an important source of calcium in People's Daily diet, and the addition of vitamin D3 helps in the absorption and utilization of calcium, which plays an important role in maintaining bone health. |
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Analysis
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Specification
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Result
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Test method
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Physical Description
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Appearance
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Light yellow oily liquid | Light yellow oily liquid |
Visual
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Odor
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Characteristic
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Characteristic
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Organoleptic
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Particle size
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90% pass 80 mesh
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90% pass 80 mesh
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80 Mesh Screen
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Chemical Tests
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Assay (Lutein)
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1 million iu/g | 1 million iu/g |
HPLC
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Loss on drying
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5.0% Max
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1.35%
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5g/105ºC/2hrs
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Ash Contents
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5.0% Max
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1.20%
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2g/525ºC/3hrs
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Residual Solvents
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50.0 ppm, Only Ethanol
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<30.0 ppm
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/
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Heavy metals
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5.0 ppm Max
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<3.0 ppm
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AAS
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Lead
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3.0 ppm Max
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<1.0 ppm
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AAS
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Arsenic
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3.0 ppm Max
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<1.0 ppm
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AAS
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Microbiology Control
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Total Bacteria Count
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1,000cfu/g Max
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<280cfu/g
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AOAC
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Yeast & Mold
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100cfu/g Max
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<10cfu/g
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AOAC
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Coliform
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30.0 MPN/g Max
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<3.0 MPN/g
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AOAC
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Conclusion
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Complies with the standards.
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General Status
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ISO Certificated.
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