Innospec Inc. products

We supply a range of NANSA® anionic surfactants based on linear or branched alkylbenzene sulfonic acids or as an isopropylamine salt. The products provide flexibility to the formulator as primary emulsifiers for Emulsifiable Concentrate (EC) and Emulsion in Water (EW). They can also be specified as wetting agents in suspension concentrate (SC) formulations.

NANSA® EVM is a highly versatile and functional range of alkylbenzene sulfonate calcium salts. They can be used in a number of emulsified systems including Emulsifiable Concentrate (EC), Emulsion in Water (EW), Micro-Emulsion (ME), Suspo-Emulsion (SE) and Oil Dispersion (OD) systems. The products provide spontaneous emulsification (so-called ‘blooming’) for EC formulations, together with excellent long-term stability. To achieve the required Hydrophilic Lipophilic Balance (HLB), these emulsifiers are generally combined with non-ionic emulsifiers such as our DEHSCOFIX® CO/ ENVIOMET® EM castor oil ethoxylates, ENVIOMET® EM tri-styryl phenol ethoxylates and EMPILAN® alcohol alkoxylates.