Customization: | Available |
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CAS No.: | / |
Formula: | / |
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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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|
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Appearance
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White Powder
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White Powder
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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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|
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Assay (Lutein)
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99%
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99.12%
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HPLC
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Loss on drying
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5.0% Max
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1.02%
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5g/105ºC/2hrs
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Ash Contents
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5.0% Max
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1.13%
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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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<20.0 ppm
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/
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Heavy metals
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5.0 ppm Max
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<2.0 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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|
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Total Bacteria Count
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1,000cfu/g Max
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<200cfu/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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<2.0 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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Vitamin E (tocopherol) is best known for its immune-boosting function. It serves as an antioxidant, working with selenium to eliminate free radicals. It also helps to repair damage to the body, and ensures the health of the white blood cells. Because of this important role, and its function as a structural component of various membranes, vitamin E is necessary for the function of just about every system in the body.