Product Detail
Product Tags
|
Items
|
Specification
|
Results
|
|
Description
|
White crystalline powder
|
Complies
|
|
Identification
|
Should meet the requirement
|
Complies
|
|
Assay
|
98.5-100.5%
|
99.1%
|
|
Loss on drying:(%)
|
≤0.2%
|
0.12%
|
|
Specific rotation
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+89°- +93°
|
+90.9°
|
|
Solution color and clarity
|
Solution clarity and the samples should be light in color standard
|
Complies
|
|
Melting range
|
229℃-232℃
|
230℃-232℃
|
|
Ash
|
≤0.1%
|
0.1%
|
|
Heavy metals
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≤10ppm
|
<10ppm
|
|
Arsenic
|
<1ppm
|
<1ppm
|
|
Lead
|
<2ppm
|
<2ppm
|
|
Related substances
|
Any impurity≤0.5%
|
Complies
|
|
Total plate count
|
≤1000cfu/g
|
<1000cfu/g
|
|
Mold & Yeast
|
≤100cfu/g
|
<100cfu/g
|
|
E.Coli
|
Negative
|
Negative
|
|
Salmonella
|
Negative
|
Negative
|
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