Good Quality Plant Extract - High Quality 153-18-4 Rutin for Edible Antioxidants and Nutritional Enhancers – Yibai
Good Quality Plant Extract - High Quality 153-18-4 Rutin for Edible Antioxidants and Nutritional Enhancers – Yibai Detail:
Product name | Rutin |
Synonyms | 3-[[6-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-1-benzopyran-4-one |
Structure | |
CAS No. | 153-18-4 |
Appearance | Yellow or greenish-yellow crystalline powder |
Molecular Formula | C27H30O16.3(H2O) |
Molecular Weight | 664.57 |
Application | Pharma grade or research purpose |
Packing | As per your request |
Storage | Preserve in tight,light-resistant containers in a cool place |
Product Name: Rutin—Botanical Source: Sophora Japonica L. |
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ITEMS |
STANDARDS |
RESULTS |
Appearance | Yellow or greenish-yellow crystalline powder | Complies |
Solubility | Practically insoluble in water; soluble in Methanol; Sparingly soluble in Ethanol(96%); Practically insoluble in Methylene Chloride; Dissolves in solution of Alkali Hydroxides | Complies |
Identification | IR | Complies |
Particle size | 100% pass 80 mesh | Complies |
Light Absorbing Impurities(between 450nm and 800nm) | ≤0.10% | 0.05% |
Substances Insoluble in Methanol | ≤3.0% | 1.2% |
Related Substances | Impurity A: Isoquercitroside ≤2.0%Impurity B: Kaempferol-3-rutinoside ≤2.0%
Impurity C: Quercetin ≤2.0% Total impurities ≤4.0% |
0.46%1.09%
0.64% 2.27% |
Water | 7.5%~9.5% | 8.62% |
Sulphated Ash | ≤0.1% | 0.05% |
Heavy Metals | ≤10ppm | Complies |
Residual Solvents | Methanol ≤2000ppm | Complies |
Total Plate Count-Yeast & Mould
- E.coli - Salmonella -Coliforms |
≤1000cfu/g≤100cfu/g
Negative Negative Negative |
CompliesComplies
Negative Negative Negative |
Assay(on dried basis) | 95.0%~101.0% | 98.17% |
Conclusion:Comply with EP8.0 | ||
Storage: Preserve in tight containers, protected from strong light and high head, dry cool place. |
Company Information
√ Management layer’s full experience in factory and skilled technicians followers; √ Quality is always our top consideration, Strict QC system; √ 11 years experienced exporting sales team; √ Independent R&D lab; √ Two signed long term GMP workshops; √ Rich resources of plenty idle factories for customized project; √ High Efficiency working team with consistent path.Product detail pictures:
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Our goal is to satisfy our customers by offering golden service, good price and high quality for Good Quality Plant Extract - High Quality 153-18-4 Rutin for Edible Antioxidants and Nutritional Enhancers – Yibai , The product will supply to all over the world, such as: Munich, Eindhoven, Paraguay, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
By Mag from Borussia Dortmund - 2017.11.20 15:58
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Alma from Muscat - 2018.04.25 16:46
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