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| Azelastine HCL |
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| Azelastine, hypoglycemia, 79307-93-0 |
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| 79307-93-0 |
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Characteristics White crystalline powder
PH 5～7
Optical rotation -0.05°～+0.05°
Melting point 222°～226°
Loss on drying ≤1.0%
Total impurity ≤0.1%
Heavy metals ≤0.002%
Assay 98.5%～101.0%
Standard: BP2002
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| powder |
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