Core & Main Potassium Hydroxide, 50% w/v, 4 LBy Core & Main $222.90 | EA Quantity discounts available QuantityPrice1 – 1$222.902 – 5$217.336 +$211.76Product #: 707180Mfr. Part #: PH9050-GOut of Stock - Ships in 34 Days Quantity -+ Add to Cart Add to List Add to My List Or: Create a New List Create and Add Item Learn more about Core & Main chemicals and reagents for your everyday water quality testing.Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description Potassium Hydroxide, 50% w/v, 4 L. Features 50% (W/V) DetailsBackDescription Potassium Hydroxide, 50% w/v, 4 L. Features 50% (W/V) Documents Safety Data Sheet