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 business puts emphasis over the administration, the introduction of talented staff, plus the construction of team building, attempting hard to boost the standard and liability consciousness of personnel customers. Our corporation successfully attained IS9001 Certification and European CE Certification of 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: New Orleans, Portugal, Dubai, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
By Klemen Hrovat from Austria - 2017.07.07 13:00
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Elaine from Botswana - 2018.12.11 11:26
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