|
Item |
Standard |
|
Appearance(%) |
White crystal powder |
|
Content(%) |
≥ 95.0 |
|
Purity(HPLC)(%) |
≥ 98.0 |
|
Acid(%) |
≤ 1 |
|
Sodium Chloride(%) |
≤ 2 |
|
Sodium Sulfate(%) |
≤ 2 |
|
Water(%) |
≤ 2 |
