SULFATREAT* is the original product and is still the number one rated scavenger on the market. It is a non-hazardous granular material used in the removal of hydrogen sulfide (H2S) from natural gas streams, through batch-processing treatment. SULFATREAT is solid, unlike nearly all other scavengers which are liquids, and therefore prevents foaming or carryover. Its reactions are predictable and reliable under a wide range of conditions.