Description
Coenzyme Q10 is a kind of ubiquinone, appears as odorless, orange-yellow crystals or powders.
Coenzyme Q10 is an essential to human life. It plays a role in the electron transport chain, one of the body's energy-producing cycles that converts food into energy.
ANALYSIS | SPECIFICATION | RESULTS |
Assay (Anhydrous basis) | 98.0%-101.0% | USP<621> |
Decription | Yellow-orange crystalline powder | Visual |
Melting Point | 48ºC-52ºC | USP<741> |
Solubility |
Soluble in ether;trichlorotethane
and acetone;very slightly soluble indehydrated alcohol;practically insoluble in water |
USP<1171> |
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<2023> |
Yeast&Mold Count | <50cfu/g | USP<2023> |
E.Coli | Absent/10g | USP<2023> |
Salmonella | Avsent/25g | USP<2023> |
Bile-tolerant gram negative bacteria | <1MPN/g | USP<2023> |
Staphylococcus aureus | Avsent/25g | USP<2023> |
Pseudomonas aeruginosa | Absent/10g | USP<62> |
JUETU is a Chinese leading company in R&D, production, marketing, sales, and distribution of innovative and standard food additives and ingredients.
With over 200 products and world-class supplier base, JUETU offers one-stop-shop solutions to more than 5,000 customers in global food & beverage, pharmaceutical, cosmetics, animal nutrition and chemical industry which covers 120 countries and regions in the world.
JUETU
mainly focus on top quality products and excellent supply chain management, we are very strong and active in Vitamins, Thickeners, Proteins, Acidulants, Preservatives, Antioxidants, Sweeteners, Phosphates, Flavorings & Aromas, Plant Extracts, Amino Acids, Colorants, Emulsifiers, Nutritional Supplements.We have independently developed a series of TG enzymes for meat products, Complex sweeteners & natural sweeteners are used in beverages, baking improvers and enzyme preparations in the bakery industry.
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1.Our factory has mature modified technique and research and development team