Coenzyme Q10 10% 98%

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Commodity: Coenzyme Q10

Specification: 10% 98%

Colors:Orange Yellow Powder

Test Method: HPLC Coenzyme Q10, also known as ubiquinone, ubidecarenone, coenzyme Q, and a

bbreviated at times to CoQ10, CoQ, or Q10 is a coenzyme that is ubiquitous in animals


What is Coenzyme Q10:
Coenzyme Q10 is a fat-soluble antioxidant, which can activate the nutrition of human cells and cell energy,
and has the functions of improving human immunity, enhancing anti-oxidation, delaying aging and enhancing human vitality.

Basic Information:
Commodity: Coenzyme Q10
Specification: 10% 98%
Colors:Orange Yellow Powder
Test Method: HPLC

Product Name: Coenzyme Q10 Other Name: Ubidecarenone
CAS No: 303-98-0 Grade: USP Grade


Assay (Anhydrous basis) 98.0%-101.0% USP<621>
Decription Yellow-orange crystalline powder Visual
Melting Point 48℃-52℃ USP<741>
Solubility Soluble in ether;trichlorotethane
and acetone;very slightly soluble indehydrated alcohol;practically insoluble in water
IR Sample spectrum consistent with the spectrum for USP Reference Standard USP<197K>
Color reaction A blue color appears USP<197K>
Sieve 100%pass 80 mesh USP<786>
90%pass 100 mesh USP<786>
Tapped Density 0.40g/ml~0.60g/ml USP<616> I
Water(KF) ≤0.2% USP<921> IC
Residue on Ignition ≤0.1% USP<281>
Chromatographic Purity Coenzymes Q7,Q8,Q9,Q11 and related impurities ≤1.0% USP<621>
Ubidecarenone(2Z)-isomer and related impurities ≤0.5% USP<621>
Total impurities Total 1&2≤1.5% USP<621>
Residual Solvents
Methanol ≤3000ppm USP<467>
n-Hexane ≤290ppm USP<467>
Ethanol ≤5000ppm USP<467>
Isopropyl ether ≤300 ppm USP<467>
Heavy Metals
Heavy Metal <10ppm USP<2232>
As <1ppm USP<2232>
Cd ≤0.5ppm USP<2232>
Pb ≤ 0.5ppm USP<2232>
Hg ≤ 0.1ppm USP<2232>
Microbial limit test
Total Aerobic Microbial <1000cfu/g USP<2021>
Yeast&Mold Count <50cfu/g USP<2021>
E.Coli Absent/10g USP<2022>
Salmonella Avsent/25g USP<2022>
Bile-tolerant gram negative bacteria <1MPN/g USP<2021>
Staphylococcus aureus Avsent/25g USP<2022>
Pseudomonas aeruginosa Absent/10g USP<62>


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