| Appearance | A clear colorless liquid | 
			| Assay | Min 99.5% | 
			| Specific gravity | about 1.035 gm | 
			| Carbonyl (=CO) | Max 0.05% | 
			| Freezing point | Min 11.0°C | 
			| Acidity | Max 0.0016 meq/gm | 
			| Peroxide (as H2O2) | Max 0.005% | 
			| Residue on evaporation | Max 0.001% | 
			| Water (by KF) | Max 0.02% | 
			| Suitability (for Scientillation counting) | Passes test |