| Customization: | Available |
|---|---|
| Certification: | RoHS, BRC, ISO, FDA, HACCP |
| Assay Method: | HPLC |
|
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| Product Name: | Coenzyme Q10 | |
| CAS No: | 303-98-0 | |
| Batch No: | 20230719 | |
| Analysis Date: | 2023.07.19 | |
| Manufacture Date: | 2023.07.19 | |
| Origin: | China | |
| Quantity: | 500kgs | |
| Analysis Item |
Specification |
Result |
| Appearance | Yellow to orange yellow powder | Conforms |
| Identification | Infrared absorption spectrum should be consistent with the spectrum of the control product | Conforms |
| The solution is blue in color | Positive reaction | |
| Melting point | 48-52ºC | 49.1-50.7ºC |
| Particle size | NLT 90% through 80 mesh | 91% |
| Residue ignition | Remaining residue ≤0.1% | 0.06% |
| Chromatographic purity | Coenzyme Q7,Q8,Q9,Q11 and related impurities ≤1.0% | 0.79% |
| Coenzyme Q10(22) isomers and related substances≤1.0% | 0.35% | |
| Total impurities≤1.5% | 0.14% | |
| Water content | ≤0.2% | 0.13% |
| Residual solvent | Methanol≤3000ppm | 200ppm |
| n-hexane≤290ppm | Not Detected | |
| Ethanol≤5000ppm | 92ppm | |
| Isopropyl ether≤3000ppm | Not Detected | |
| Content | 98.0-101.0% | 99.00% |
| Heavy metal | ≤20ppm | <10ppm |
| Microbial limit | Total aerobic bacteria ≤1000cfu/g, toxic bacteria and yeast ≤50cfu/g | Conforms |
| Escherichia coli shall not be detected | ||
| Salmonella shall not be detected bile salt-resistant Gran-negative bacteria ≤10MPN/g | ||
| Staphylococcus aureus shall not be detected, Pseudomonas aeruginosa shall not be detected | ||
Packing |
Packed in Paper-drums and two plastic-bags inside. | |
| Storage | Store in cool & dry place. Do not freeze. Keep away from strong light and heat. | |
| Shelf life | 2 years when properly stored | |
| Expiry date | 2025.07.18 | |
Hangzhou Greensky Biological Tech.Co,Ltd possesses an R&D center with advanced analysis equipment such as HPLC,GC, AAS,UV,thus making it convenient to set up quality control system from research to production.It have set up a long relationship with Zhejiang University Of Technology researching new bio-medicine,health-caring food and intermediary material.
Concentrate the Natural Elite,Care the life of man kind. Based on the principle of high quality and competition price and honest service,We welcome partners at home or overseas to cooperate with us bona fide,applying ourselves to the cause of green health of mankind together.
Our main product is Saw Palmetto Extract, Red Yeast Rice, Cranberry Extract, Bilberry Extract, Boswellisa Serrata Extract, Marigold Extract, Horse Chestnut Extract, Panax Ginseng Extract and so on.
In addition, we have our own factory to strictly control the quality and production mode of our products. Our products are exported to more than 40 countries and regions such as Europe, America, Southeast Asia, Japan and Australia, etc. And our products are of good quality and low price, and enjoy a high reputation among our customers. High quality products, competitive prices and honest service are our business philosophy. Let's take the essence of the earth, and seek the quality of life together!
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