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Risedronate Sodium

CAS NO.: 115436-72-1
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Molecular Formular:C7H10NO7P2Na 2.5H2O
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Structural formula:

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Appearance:White crystalline powder
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Used for:Bone resorption inhibitor
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Specification

Name
Index
Acidity
pH4.0-5.0
Heavy metals
10ppm
Water
11.6-13.5%
Chloride
0.005%
Sulfates
0.005%
Related Substance
1.0%
Phosphite
0.4%
Organic Volatile Chlorobenzene impurity
0.005%
Assay
99.0%(Sodium Hydroxide VS Titration)

Packaging:1kg/Al. pail or 25kg/ Cardboard drum

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