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Manufacturer of Tofacitinib Citrate Api - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai

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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for 214766-78-6, Ganciclovir Sodium, Lenvatinib Mesylate, "Making the Products of High Quality" is the eternal goal of our company. We make unremitting efforts to realize the goal of "We Will Always Keep in Pace with the Time".
Manufacturer of Tofacitinib Citrate Api - 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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Manufacturer of Tofacitinib Citrate Api - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

Manufacturer of Tofacitinib Citrate Api - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures

Manufacturer of Tofacitinib Citrate Api - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai detail pictures


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continue to improve, to ensure product quality in line with market and customer standard requirements. Our company has a quality assurance system have been established for Manufacturer of Tofacitinib Citrate Api - High Purity 73-31-4 Melatonine for Improve Sleep – Yibai , The product will supply to all over the world, such as: Durban, Japan, Belgium, We have advanced production technology, and pursuit innovative in products. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you must be willing to become partners with us. Looking forward to your inquiry.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Antonia from Surabaya - 2017.06.22 12:49
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Tony from Boston - 2017.06.22 12:49
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