Appearance | White hygroscopic powder. |
Solubility (10% soln.) | Highly soluble in distilled Water. |
pH (2% Soln. at 25ºC) | 7.5 - 10.5 |
Loss On Drying (at 105°C) | NMT - 2.0% |
Free Butyric Acid | NMT - 0.10% |
Assay | NLT - 98.0% |