Email this pagePrint this page Potassium Hydroxide - 45 % w/w Go back to: Chemical Reagents, pH Indicators and Biological Stains Product Code: C2363 1310-58-3Aqueous Solution Hazard Rating4-Extreme 3-Severe 2-Moderate 1-Slight 0-Minimal Health3 Flammability0 Reactivity0 † Subject to a UPS hazardous material surcharge of $20.00 per shipment. 500 mls$12.65 each 12 x 500 mls$8.43 each 1 liter$17.25 each 6 x 1 liter$11.50 each 4 liters$29.56 each 4 x 4 liters$19.71 each 20 liters$137.20 each 200 liters$626.30 each MSDS for Potassium Hydroxide - 45 % w/w