DPD Reagent #2 0.75 oz

DPD Reagent #2 is a liquid test reagent used to measure total chlorine or combined chlorine levels in pool and spa water. It’s typically used in conjunction with DPD Reagent #1—drops of Reagent #1 indicate free chlorine, and when you then add Reagent #2, it reveals the combined chlorine (also called chloramines). The 0.75 oz bottle is a compact size suitable for regular replacement in water test kits.

Size: 0.75 oz (small dropper bottle)

Product Code: R-0002

Function: Measures total and combined chlorine (after adding DPD #1)

Type: Liquid reagent for colorimetric water testing

Compatibility: For use with standard pool and spa DPD test kits

Composition: Deionized water base with DPD reactive dye

Usage: Add specified drops after DPD #1 to determine total chlorine level

Shelf Life: Approximately 1 year when stored properly

Storage: Keep sealed, away from sunlight or extreme heat

Packaging: Individual bottle (suitable for kit replacement)

Safety: Avoid eye or skin contact; do not ingest