Hot selling high quality Salmeterol xinafoate 94749-08-3 with reasonable price and fast delivery !!

1-9 Grams

$61.10

≥10 Grams

$60.10

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    Product Description

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    Product Name: Salmeterol xinafoate

    Synonyms: (+/-) 4-HYDROXY-A1-[[[6-(4-PHENYLBUTOXY)HEXYL]AMINO]M-ETHYL]-1,3-BENZENEDIMETHANOL XINAFOATE;GR 33343X XINAFOATE;SALMETEROL XINAFOATE;SALMETEROL XINAFONATE;Arial;GR-33343G;Salmetedur;Salmeterol, 1-Hydroxy-2-naphthoate

    CAS: 94749-08-3

    MF: C36H45NO7

    MW: 603.74

    Melting point 137-138°C

    storage temp. -20°C Free

    zer

     solubility H2O: slightly soluble

     

     

     

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    Items

    Standard

    Result

    Appearance

    White or off-white powder

    White powder

    Identification

    IR

    Exhibits maxima as that of reference standard

    Conforms

    HPLC

    The RT of the major peak in the chromatogram of the sample corresponds to that of the reference standard, as obtained in the assay.

    Conforms

    Loss on Drying

    ≤0.5%

    0.01%

    Residue on Ignition

    ≤0.1%

    0.02%

    Heavy Metals

    ≤10ppm

    <10ppm

    Assay(dried basis), HPLC

    98.0 ~102.0%

    101.3%

    Related Compounds, HPLC

    Max, individual impurity ≤ 0.1%

    Total impurities ≤ 1.0%

    0.05%

    0.24%

    Residual Solvents, GC

    n-hexane ≤100ppm

    Acetone ≤3000ppm

    Ethyl acetate ≤1000ppm

    Dichloromethane ≤600ppm

    Chloroform ≤60ppm

    1.2ppm

    55.6ppm

    N/D

    8.7ppm

    N/D

    Conclusion: This batch conforms as per above specifications.

     

     

     

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      Salmeterol xinafoate is used for the long-term treatment of asthma and bronchial spasm, reversible airway obstruction prevention

    Packaging & Shipping

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    Our Services

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    Company Information

     

    Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals 

    and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

    The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system 

    all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

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