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    8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai Featured Image
    • 8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai
    • 8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai
    • 8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

    8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

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    Our objective is to present premium quality products at aggressive prices, and top-notch services to buyers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for Tofacitinib Citrate Api, Improving Sleep Melatonine, 1431697-94-7, To learn more about what we can easily do in your case, make contact with us at any time. We glance forward to developing superior and long-term organization interactions along with you.
    8 Year Exporter Tofacitinib - 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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    Product detail pictures:

    8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

    8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

    8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

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    We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for 8 Year Exporter Tofacitinib - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai , The product will supply to all over the world, such as: panama, Nigeria, Guatemala, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
    • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Olive from Lithuania - 2018.11.22 12:28
    Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
    5 Stars By Antonia from Florence - 2018.11.04 10:32
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