HACH Natural Water Standard Solution: Lab, 500 mL Volume, 3,000 ppm ±30 ppm

The HACH Natural Water Standard Solution is a lab-grade calibration standard used to verify and adjust the accuracy of water analysis instruments. It is ideal for environmental testing, wastewater treatment, and industrial process control where precise measurement of natural water parameters is required.

This HACH solution has a concentration of 3,000 ppm ±30 ppm, a volume of 500 mL, and a CAS number of 7757-82-6. It is supplied in a bottle as a lab-grade chemical solution. The manufacturer part number is 2974849, and it is classified as an additional calibration standard for water analysis.

You can source the HACH Natural Water Standard Solution through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this calibration standard.

To use this HACH standard, follow your instrument manufacturer's calibration procedure. Typically, pour a fresh aliquot into a clean container, insert the probe, and allow the reading to stabilize. Use the solution at room temperature and discard after single use to avoid contamination. Always refer to the HACH product manual for specific instructions.