Pinit WARNING:About product imagesCapitolBrand® 8640-500ML Sodium Hydroxide Solution, 0.4 Normal, Aqueous, NIST Traceable, 500mLItem Number:CB-8640-500ML Manufacturer Part No:8640-500MLManufacturer:CapitolBrand® ChemicalsUnits:Packaging: 500mL $97.50 UnitMSRPYour PriceQtyCase107.2897.50Each17.8817.88Sold in:Eaches or CasesInvalid quantity value Add to Cart new Order & Product PoliciesDetailsPackaging: 500mLDocuments & Videos