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|
Analysis Contents |
Analysis Standard |
Analysis Results |
|
Description |
A White,crystalline,with A Sweet Taste,freely Soluble In Water,sparingly Soluble In Alcohol |
Qualified |
|
Identification |
Positive |
Positive |
|
Specific Optical Rotation |
+52.5º—+53.3º |
+53.0º |
|
Acidity Or Alkalinity |
6g Sample 0.1mol/L NaOH≤0.15ml |
0.05ml |
|
Water |
Not More Than 1.0% |
0.05% |
|
Arsenic |
Not More Than 1ppm |
<0.25ppm |
|
Calcium |
Not More Than 200ppm |
<50ppm |
|
Lead In Sugars |
Not More Than 0.5ppm |
<0.5ppm |
|
Chloride |
Not More Than 125ppm |
<25ppm |
|
Sulphates |
Not More Than 200ppm |
<25ppm |
|
Appearance Of Solution |
Solution Is Clear And Not More Intensely Colored Than Reference Solution |
Qualified |
|
Barium |
Any Opalescence In The Solution Is Not More Intense Than In The Standard |
Qualified |
|
Sulphites |
≤15ppmSO2 |
<15ppmSO2 |
|
Foreign Sugars,soluble Starch,dextrins |
Qualified |
Qualified |
|
Sulphated Ash |
0.1% |
0.01% |
|
Pyrogens(TAL 10% Solution): |
<0.125Eu/ml |
<0.125 Eu/ml |
