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Hot New Products Vecuronium Bromide - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

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Hot New Products Vecuronium Bromide - 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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Hot New Products Vecuronium Bromide - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

Hot New Products Vecuronium Bromide - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

Hot New Products Vecuronium Bromide - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures


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We insist about the theory of growth of 'High excellent, Performance, Sincerity and Down-to-earth working approach' to offer you with great company of processing for Hot New Products Vecuronium Bromide - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai , The product will supply to all over the world, such as: Lyon, Japan, Istanbul, So We also continuously function. we, focuse on high quality, and are conscious of the importance of environmental protection, most of the merchandise are pollution-free, environmentally friendly solutions, reuse on the solution. We've Updated our catalog, which introduces our organization. n detail and covers the primary products we provide at present, You may also visit our web-site, which involves our most recent product line. We look forward to reactivating our company connection.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Afra from Rome - 2017.01.28 18:53
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Mark from Belgium - 2018.09.21 11:01
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