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|Minimum Order
Place of Origin:
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Price for Minimum Order:
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Minimum Order Quantity:
-
Packaging Detail:
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Delivery Time:
7-15 days
Supplying Ability:
-
Payment Type:
T/T, Western Union, Money Gram, PayPal, Other
連絡先担当者 Mr. George
130 Wares Road, Mill Park, Port Elizabeth, Eastern Cape
Our Referance Specification, for more details, pls contact us for COA,MSDS and certification:
Email:support(at)dideu.com(Skype), steven.ye(at)dideu.com Telephone:**************7
mobile&whatsapp:*************3
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Item |
Standard |
Test Results |
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Identification |
A.H-NMR:Comply with the structure |
Complies |
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B.LC-MS:Comply with the structure |
Complies |
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C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
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D.HPLC-ESI-MS |
Complies |
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The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
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Heavy metals |
≤*0 ppm |
<*0ppm |
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Water |
≤1.0% |
0.*0% |
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Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.*1% |
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Related substances |
Unspecified impurities: for each impurity |
≤0.*0% |
<0.*0% |
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Total Impurity |
≤0.5% |
0.*8% |
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Purity |
≥*9.0% |
*9.*0% |
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Assay |
*9.0%~**1.0% (anhydrous substance). |
*9.*0% |
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Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
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