How long after the 15 minute reaction time is the color stable with Ammonia TNTplus Vial Test, ULR (0.015 - 2.00 mg/L NH3-N)?

Document ID

Document ID TE7051

Published Date

Published Date 27/05/2017
Question
How long after the 15 minute reaction time is the color stable with Ammonia TNTplus Vial Test, ULR (0.015 - 2.00 mg/L NH3-N)?
Summary
TNT830 color stability.
Answer
The Ammonia TNTplus Vial Test, ULR (0.015 - 2.00 mg/L NH3-N; Catalog Number/Order Code TNT830) color is stable for 15 minutes after the timer expires.