Composition: Potassium Nitrite 100% Grade: ACS Reagent CAS Number: 7758-09-0 Density: 1.92 Chemical Formula: KNO2 Molecular Weight: 85.1 g/mol Melting Point: 350 °C(decomposes) Color: White or slightly yellow solid Physical State: Solid Solubility Information: 3120 g/L at 25°C …