Analytical Reagents Analytical Reagents Karl Fischer Reagents Watermark® Karl Fischer Reagents Watermark® 1616 WaterMark KARL FISCHER TITRANT, 5 mg,ml 5 mg,ml ml in METHANOL 3/II 0.900 Iodine,methanol volumetric titrant, Must be used in conjunction with KF Solvent 1610, 99821 63.60 1 L 99823 334.90 6 X 1 L 99822 66.20 1 L European Bottle EuropeanBottle 99824 360.30 6 X 1 L 99827 221.10 4 L 99828 844.10 4 X 4 L Titer Strength 5.00 +/- 0.10 mg/ml Suitability Pass test