LaMotte SMART Spectro Spectrophotometer - Manual (Page 150)

CYANURIC ACID, UDV
MELAMINE–TURBIDITY–UNIT DOSE VIAL METHOD
CODE 4313-J
QUANTITY CONTENTS CODE
1 Cyanuric Acid Unit Dose Vials, 20 pouches 4313-J
Equipment but not suppled:
STANDARD ACCESSORY PACKAGE • CODE 1961
1
Package of 3 Vials (empty) 0156
1 Syringe, 3 mL, plastic 1184
1 Foil Storage Bag 9467
Or:
ADVANCED ACCESSORY PACKAGE • CODE 1962
1
Pipettor, 3 mL 30528
1 Pipet Tip (0-5 mL) 30695
1 Cuvette Rack 31695
1 Package of 3 Vials (empty) 0156
1 Foil Storage Bag 9467
*WARNING: Reagents marked with an * are considered to be potential health
hazards. To view or print a Material Safety Data Sheet (MSDS) for these reagents
go to www.lamotte.com. To obtain a printed copy, contact LaMotte by e-mail,
phone or fax.
Cyanuric acid is added to swimming pool water as a stabilizing agent for free
chlorine residuals. It minimizes the loss of chlorine from the action of ultraviolet rays
in sunlight. Cyanuric acid levels should be maintained between 25 and 75 ppm and
various public health associations recommend that the concentration should never
exceed 100–150 ppm.
SMART Spectro Test Procedures 2.11 CYANURIC ACID, UDV
Test P
rocedures