PRODUCT SPECIFICATIONS PRODUCT Sodium Hydroxide CAS # 1310-73-2 SYNONYM Caustic soda, Lye; Sodium hydroxide (Na(OH)); Sodium hydroxide FORMULA NaOH APPEARANCE White, waxy, opaque crystals, odorless MELTING POINT app. 321 °C MOLECULAR MASS 40 g/mol SOLUBILITY Soluble in Water, Alcohol, Methanol, [...]