Hach Methyl Purple Indicator Solution, 500 mL, 2193449By Hach $54.75 | EA Quantity discounts available QuantityPrice Product #: 701289Mfr. Part #: 2193449This item is in stock Quantity -+ Add to Cart Free Ground Shipping On All Orders Over $1500!*Conditions Apply* Details Description 1.0 g/L. For alkalinity titrations; pH range 4.8 to 5.4. Product Specifications Method Name ... DetailsBackDescription 1.0 g/L. For alkalinity titrations; pH range 4.8 to 5.4. Product Specifications Method Name Titration Platform Solution Documents Safety Data Sheet