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QUININE SULPHATE

  • Product Detials: 

    TEST

    SPECIFICATION

    RESULTS

    QUININE SULPHATE

    CHARACTERS

    Fine, silky needles, often in clusters, colorless

    White Fine, silky needles, often in clusters, colorless

    SPECIFIC OPTICAL ROTATION

    -237°- -244°(c=2 chloroform)

    -239°

    IDENTIFICATION

    1color reaction

    positive

    2color reaction

    positive

    positive

    CHECK

    Acidity  ph

    5.7 6.6

    Non solution substance in chloroformethanol

    ≤0.1%

    <0.1%

    Loss on drying

    ≤ 5.0%

    3.9%

    Residue on ignition

    ≤ 0.1%

    0.08%

    Assay

     (C20H24N2O2)2.H2SO4 99.0%.

    (calculated with reference to the dried substance)

    99.7%

    Conclusion

    Conform  to  CP2005/ USP28

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Contact Info
Company： Guangzhou Person Pharmaceutical Co.,Ltd
Area： China/Guangdong
Contact： Mr. Zhuling Yu
Tel： 86-20-82113310
Fax： 86-20-82113312
Web site： www.perxen.com
Add： Room 509, Entrepreneur Park For Overseas Chinese Scholars, NO.13 Shanwan 2nd Street ,Economy and Technology Development Area,Guangzhou ,China
Zip： 510730

Supplier's information
   Guangzhou Person Pharmaceutical Co.,Ltd

     Guangzhou Person Pharmaceutical Co., Ltd and Guangzhou Upreal Medical Science Technology Co., L ..... more >>

Contact： Mr. Zhuling Yu 

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