Safety Data Sheets Surfactants, Non-emulsifier and Fluid Recovery Aids DCUSA-SURF-100W SDS DCUSA-SURF-100 SDS SI H2S Scavenger DCUSA-H2S-Scavenger SDS HVFR DCUSA-HVFR-100 SDS Friction Reducers DCUSA-FR-1000 SDS DCUSA-FR-350 SDS DCUSA-FR-250 SDS DCUSA-FR-150 SDS DCUSA-FR-100 SDS DCUSA-FR-50 SDS Scale Inhibitor DCUSA-SI-200W SDS DCUSA-SI-100 SDS Coil Tubing Additives DCUSA-POP SDS Clay Control DCUSA-CB2 SDS Biocide DCUSA-12-3 SDS DCUSA-12-3 Freeze Protected SDS Line Flush NEXT-Base 100 SDS