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Identification
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1) IR spectrum accords with that of standard.
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2) UV spectrum accords with that of standards
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3) TLC accords with that of standards
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Clarity of Solution
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clear with absorbance at 267 nm no more than 0.45
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Loss on Drying
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No more than 0.5%
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Residue on Ignition
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No more than 0.1%
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Related substances
Single impurity
Total impurities
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Not more than 0.2%
Not more than 1.0%
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