1—15
Bromine, Total, LR (0.05 to 4.50 mg/L Br
2
)
Method 8016
For water, wastewater, and seawater
DPD Method* (PermaChem
®
Powder Pillows or AccuVac
®
Ampuls)
Measuring Hints
• Analyze samples immediately. Do not use plastic containers to collect samples.
Note:
The Pocket Colorimeter™ II is designed to measure solutions contained in sample cells.
DO NOT
dip the meter in the sample or pour the sample directly into the cell holder.
Note:
If the sample temporarily turns yellow after reagent addition, or if the display shows
overrange (page 2—10), dilute a fresh sample and repeat the test. A slight loss of bromine
may occur because of the dilution. Multiply the result by the appropriate dilution factor.
* Adapted from Standard Methods for Examination of Water and Wastewater.
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