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    Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai Featured Image
    • Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai
    • Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai
    • Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

    Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

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    The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Doxorubicin Hcl, 80714-61-0, Doxorubicin Hcl, We are always looking forward to forming successful business relationships with new clients around the world.
    Factory Price Sildenafil Citrate 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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    Product detail pictures:

    Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

    Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

    Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

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    We can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Factory Price Sildenafil Citrate Powder - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai , The product will supply to all over the world, such as: Cape Town, Angola, Ireland, Welcome any of your inquiries and concerns for our products. We look forward to establishing a long-term business relationship with you in the near future. Contact us today. We are the first business partner for you!
    • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Christian from Latvia - 2018.11.22 12:28
    Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
    5 Stars By Ada from Finland - 2017.04.28 15:45
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