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2,3,4,5-Tetrahydro-5-methdyl-1H-pyrido［4,3-b］-1-one |
| Product Name: |
2,3,4,5-Tetrahydro-5-methdyl-1H-pyrido［4,3-b］-1-one |
| Structural Formula: |
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| Molecular Formula: |
C12H13ON2 |
| Technical Spec.: |
ITEMS
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REQUIREMENT
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TEST METHODS
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Identification |
IR |
CP2005 Version second part Addendum IV C |
Description |
Whitish Crystalline powder |
Eyeballing |
Assay |
98.0～101.0% |
CP2005 Version second part Addendum Ⅶ B |
Single impurity |
≤0.5% |
HPLC |
Loss on drying |
≤0.5% |
CP2005 Version second part Addendum Ⅷ L |
Burning residue |
≤1.0% |
CP2005 Version second part Addendum Ⅷ N |
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| Packing: |
5kgs, 25kgs cardboard drum lined with double-layer plastic bag |
| Storage: |
Avoid light, closed tight, stored in dry place. Shelf life is 2 yrs. |
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