Customization: | Available |
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CAS No.: | 303-98-0 |
Formula: | C59h90o4 |
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Coenzyme Q10 (CoQ10), also known as Ubiquinone (UQ) and Coenzyme Q (Coenzyme Q), is a coenzyme present in all eukaryotes that perform aerobic respiration. It is a benzoquinone fat-soluble compound with a structure similar to vitamin K. Q represents the quinone group, and 10 represents the amount of isoprene attached to its tail. It is mainly formed in the inner membrane of the mitochondria, and a small part can also be obtained through food, which can be obtained by eating beef, eggs, oily fish, but also through nuts, oranges, broccoli and other fruits and vegetables.
Test Items
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Specifications
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Appearance
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Yellow to Orange Yellow Crystalline Powder
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Solubility
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Insoluble in water,liposoluble
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Assay (on the Anhydrous Basis)
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98.0%-101.0%
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IR:Comply with USP Standard
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HPLC: Comply with the Spedrogram
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Melting Point
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48-52ºC
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Particle Size
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90% pass through 80mesh
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Water Content
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≤0.20%
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Residue on Ignition
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≤0.10%
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Procedure 1:Q7,8,9,11 Related impurities ≤1.0%
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Procedure 2:Isomer and Related Impurities≤1.0%
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Total Impurities (Procedure 1 + Procedure 2)≤1.5%
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Residual Solvents
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N-hexane≤290ppm
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Ethyl Alcohol≤5000ppm
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Methanol≤2000ppm
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Isopropyl Ether≤800ppm
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Total Heavy Metals
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≤10ppm
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Arsenic (As)
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≤1.5ppm
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Lead (Pb)
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≤0.5ppm
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Mercury (Total Hg)
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≤1.5ppm
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Methymercury
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≤0.2ppm
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Cadmium (Cd)
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≤0.5ppm
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Total Aerobic Bacteria
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≤1000cfu/g
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Yeast and Mould
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≤50cfu/g
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Escherichia Coliform
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Absent in 10g
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Salmonella
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Absent in 25g
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Staphylococcus Aureus
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Absent in 25g
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