Testing
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The main target of our product
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Specific optical rotation
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More than /equal to35degree
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Ph (ph)
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5.5-8.0
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Solubility
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40.0%
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Losson drying
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Less than/equal to 10%
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Nitrogen
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1.3%-2.5%
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Sulphur
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Morethan /equal to 10%
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Light ab sorptio n
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0.4% 260nm less than /equal to 0.20
280nm less than /equal to 0.15
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0.5% 400nm less than /equal to 0.035
420 less than /equal to0.025
470 less than /equal to0.020
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Bacterial endotoxins
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less than /equal to0.03EU/Heparin Unit
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Less than/equal to 0.03EU//Heparin Unit
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Potency
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More than/equal to 145IU/mg
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