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| Zileuton |
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| Zileuton |
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| 111406-87-2 |
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| pls contact manufactuer for details |
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Appearance :Off-white to white crystalline powder
Loss on drying :Not more than 0.5%
Identification
Infrared absorptionTest: solution Similar to working standard10mg per ml, in methanol
Residue on ignition : Not more than 0.2%
Heavy metals: Not more than 20ppm
Water : Not more than 0.5%
Total impurities: Not more than 1.0%
Assay (HPLC) : Not less than 99%
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