OXYGEN SCAVENGERS
DEHA (DIETHYLHYDROXYLAMINE), CARBOHYDRAZIDE,
ERYTHORBIC ACID, HYDROQUINONE,
METHYLETHYLKETOXIME
IRON REDUCTION METHOD · CODE 4857
QUANTITY CONTENTS CODE
15 mL *DEHA Reagent #1 *4791-E
15 mL *DEHA Reagent #2 *4792-E
15 mL *DEHA Reagent #3 *4793-E
Oxygen can lead to corrosion in many parts of a boiler. Oxygen scavengers are
added to the water to eliminate oxygen and thus decrease the chance of corrosion.
Diethylhydroxylamine (DEHA) is a volatile oxygen scavenger used in boilers. It can
also passivate steel and has a low toxicity.
SMART3 Test Procedures 11.10 OXYGEN SCAVENGERS
Test Procedures
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