Product Number: 2603100
The Chlorophosphonazo method enables ultra low range measurement of calcium and magnesium hardness without the need for costly AA or ICP instrumentation. It is well suited for applications such as high pressure boiler feedwater, RO permeate, demineralizer trains, and ultrapure water systems.
Hach Method 8374. Range: 4 - 1000 ug/L Ca & Mg as CaCO₃ with the pour-thru cell Cat No. 5940400 (DOC316.53.01045)
or 8 - 1000 ug/L Ca & Mg as CaCO₃ using the plastic cell (DOC316.53.01044).
Chlorophosphonazo reagent solution is packaged in unit-dose solution pillows. 100 tests.
*when applicable
Phase Out
Items with this label are at the end of their life cycle and may become obsolete in the future.
Obsolete
Items with this label are obsolete and unavailable through eCommerce.
If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.
