LaMotte SMART3 Colorimeter User Manual
Page 96
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APPLICATION:
swimming pools, surface and saline waters, hydroponic
solutions, industrial waste.
RANGE:
0.00 – 80.0 ppm boron
MDL:
5 ppm
METHOD:
Borate reacts with a selective boron indicator powder to
form a colored complex at pH 7.2 to 7.4 in proportion to
the concentration of boron present.
SAMPLE HANDLING &
PRESERVATION:
Store samples in polyethylene bottles. Do not use
borate detergents or glassware.
INTERFERENCES:
Interferences in swimming pool water are unlikely.
BORATE, UDV
SMART3 Test Procedures 11.10
Test P
rocedures
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