Lovibond® Water Testing Tintometer® Group

Hydrazine

Hydrazine
Hydrazine is still widely used as an Oxygen scavenger in boiler waters. Dissolved Oxygen causes pitting corrosion in the feed system and, although Hydrazine does not increase the level of dissolved solids, its reaction with Oxygen is slow.
Hydrazine is toxic and suitable precautions for its handling should be observed. Its use is usually prohibited in hospitals, the food manufacturing industry or where the steam may come into contact with food or beverages.

References:

Comparator Kits
TestKit Type Designation Test / Range

56K015101 Comparator 2000 Hydrazine 3/135 Kit 0.02-0.2 mg/l
 
Comparator 2000+ Discs
Disc Code Description Disc Readings Range

230190 3/126 0, 0.05,0.1, 0.15, 0.2, 0.25, 0.3, 0.4, 0.5 mg/l

230290 3/135 0.02, 0.04, 0.06, 0.08, 0.1, 0.12, 0.14, 0.16, 0.2 mg/l

235020 3/50E 0.01, 0.02, 0.03, 0.04, 0.05, 0.07, 0.09, 0.12, 0.15, mg/l

238500 3/85 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.8, 1.0 mg/l

283700 NOH 0, 0.5, 1, 2, 3, 4, 6, 8, 10 ug
 
Photometers
Photometer Code Type Wave length Range
210070 Multi Direct 0.05-0.5 mg/l; 0.01-0.6 mg/l; 0.01-0.7 mg/l
712000 Spectrophotometer 0.005-0.6; 0.05-0.5 mg/l
276230 MD 100 Boiler Water Photometer 50-500 µg/l
214025 MD 610 0.05-0.5 mg/l; 0.01-0.6 mg/l; 0.01-0.7 mg/l
214140 0.05-0.5 mg/l; 0.01-0.6 mg/l; 0.01-0.7 mg/l
 
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