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    Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai Featured Image
    • Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai
    • Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai
    • Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

    Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

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    We goal to understand excellent disfigurement from the manufacturing and supply the top support to domestic and abroad clients wholeheartedly for 763113-22-0, Valganciclovir Hydrochloride, Collagen Peptide, We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider.
    Wholesale Price Tadalafil - 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:

    Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

    Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

    Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

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    "Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for Wholesale Price Tadalafil - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai , The product will supply to all over the world, such as: New Zealand, Israel, Mumbai, We have now 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export solutions to other countries. We expect to cooperate with you to develop a larger market.
    • 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 Belinda from Sao Paulo - 2017.11.11 11:41
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Dana from Jamaica - 2017.10.13 10:47
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