CAS No.: | 6020-87-7 |
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Formula: | C 4h11n3o3 |
EINECS: | / |
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Test Items
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SPECIFICATION
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RESULTS
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Description
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Powder
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Powder
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Assay(by HPLC)
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98.0~102.0%
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99.34%
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Absorbance(E1cm)
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465~495
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482.5
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Melting Point
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191~195°C
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193.5~195.0°C
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Specific Rotation
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+288°~ +298°
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+290.2°
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Residue On Ignition
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0.1%max
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0.03%
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Related Substances
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Total:1.5%max
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<1.3%
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Single:0.5%max
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<0.4%
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Residue Solvents
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0.2%max
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0.10%
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Heavy Metals
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20PPm max
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<10PPm
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