FormCrystals or powder or crystalline powder
Water Content (Karl Fischer Titration)3.5-11.5% (c. 0.5 to 1.5 waters)
Appearance (Color)White to cream to pink to blue to gray
Assay (Non-aqueous acid-base Titration)≥96.0 to ≤104.0%
Assay (Titration ex Chloride)≥96.0 to ≤104.0%