Appearance & Physical State: fine crystalline powder Density: 1.38 g/cm3 Melting Point: 105-107ºC Boiling Point: 188.9ºC at 760 mmHg Flash Point: 68.1ºC Water Solubility: SOLUBLE IN HOT WATER Stability: Stable under normal temperatures and pressures. Storage Condition: Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Hormones and antibiotics room.