NT CAT K2097 is a clear, colorless liquid with a mild odor. It is potassium acetate in a glycol-based trimerization catalyst. It is used in hard foam applications. Physical and chemical properties Properties value CAS number The 127-08-2 Molecular Formula C2H3KO2 Molecular weight 96.16 g/mole Appearance Clear colorless liquid Scent Mild Solubility Miscible with water, alcohol...