H2S SCAVENGER

H2SS-AS-705 is a H2S scavenger that proven inhibitor aid for use in hydrochloric acid in treating sour wells which contain hydrogen sulfide gas.H2S may be present in stimulation fluids due to the dissolution of sulfide scale (mainly Iron Sulfide) or contact with sour well fluids. This chemical is a sulfide complexing agent that is designed to control sulfide cracking of tubular and precipitation of free sulfur when acidizing oil and gas wells that contain hydrogen sulfide or iron sulfide deposits. It is often used in conjunction with other iron-controlling agents. The normal concentration range for this additive is 0.5 to 3.0 volume percent (5 to 30 gallons per 1000 gallons of acid).