pharmaceutical material Josamycin powder CAS 16846-24-5
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Item
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Index
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Characteristics
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White or almost white powder
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Ignition residue
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≤0.2%
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Specific Rotation
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-67~-73°
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Drying loss
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≤2.0%
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Heavy Metals(mg/kg)
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≤30ppm
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Assay
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≥99%
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* In addition：The company could research and develop the new products according to the special demand of our clients．
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