Top Suppliers China Cetilistat Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai
Top Suppliers China Cetilistat Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai Detail:
| Product name | Melatonine |
| Synonyms | N-(2-(5-methoxyindol-3-yl)ethyl)acetamide; N-Acetyl-5-methoxytryptamine; 3-(N-Acetyl-2-aminoethyl)-5-methoxyindole |
| CAS No. | 73-31-4 |
| Appearance | White powder |
| Molecular Formula | C13H16N2O2 |
| Molecular Weight | 232.28 |
| Application | Pharmaceutical grade or research purpose |
| Packing | As per your request |
| Storage | Preserve in tight,light-resistant containers in a cool place |
|
Melatonine CAS: 73-31-4 |
||
| ITEMS | STANDARDS | RESULTS |
| Appearance | White powder | White powder |
| Solubility | Very slightly soluble in water | Complies |
| Identification | Ultraviolet absorptionInfrared absorption | CompliesComplies |
| Water | ≤6.0% | 1.0% |
|
Heavy Metals |
≤20ppm | <10ppm |
| Residue on ignition | ≤0.1% | 0.04% |
| Related impurities | No more than 0.5% compound ANo more than 1.5% for total impurities | 0.08%0.50% |
| HPLC assay | 98.0%~102.0% | 99.5% |
| Conclusion:It complies to USP40 standard. | ||
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.

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Our company since its inception, always regards product quality as enterprise life, continuously improve production technology, improve product quality and continuously strengthen enterprise total quality management, in strict accordance with the national standard ISO 9001:2000 for Top Suppliers China Cetilistat Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai , The product will supply to all over the world, such as: Salt Lake City, America, Philippines, We have the best products and professional sales and technical team.With the development of our company, we are able to provide customers best products, good technical support, perfect after-sales service.
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
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