Good price Pharmaceutical intermediates Geneticin/ G418 Sulfate cas 108321-42-2
(1). Applied in the food field, it has become a new raw material which used in food and beverage industry;
(2). Applied in the health product field;
(3). Applied in the pharmaceutical field.
25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside
and double plastic bag inside.
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ITEM
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INDEX
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Characteristics
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White crystal or powder
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Specific rotation
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+104 °~+121°
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Water
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≤12%
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Absorbance A520nm
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≤0.1
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A280nm
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≤0.015
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NH4+
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≤1.0%
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PH
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5.5 ±0.5
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Assay
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>620u/mg
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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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