How long is the reacation time of the hydrosulfate powder pillow when measuring free and complexed copper using method 8506 and 8026?

Document ID

Document ID TE257

Version

Version 4.0

Status

Status Published

Published Date

Published Date 05/17/2018
Question
How long is the reacation time of the hydrosulfate powder pillow when measuring free and complexed copper using method 8506 and 8026?
Summary
Hydrosulfite powder pillow reaction time
Answer
After adding one of the Hydrosulfite Reagent Powder Pillows, 25 mL, pk/100 (Product # 2118869), wait two minutes to read the result.

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