Chemical companies that produce chemicals and solvents typically employ the services of quality control (QC) chemical experts. Quality control is different from quality assurance. While quality assurance is focused on process of creating and developing chemicals Quality control chemists evaluate the final product using an analysis of the chemical composition to make sure it is in line with the standards of the organization.
QC Chemists start by taking the chemical compound samples that have finished manufacturing. Typically, these chemicals could include household cleaners, however they may also contain industrial additives as well as other solvents used in manufacturing. The QC chemical analyst analyzes the samples with a precise and methodological approach. Chemical engineers and chemists working for the company will have created acceptable limits for the constituents of the chemical. The quality control process assures that the final product is in line with these specifications. Through the process of quality control it is the QC chemical engineer documents the results and analysis that they usually summarize in reports for chemical and manufacturing engineering departments. This helps departments evaluate the effectiveness and quality in the process of manufacturing and adjust it when required.
An undergraduate degree in chemical science or another related field is usually required for this job, however an associate's degree or relevant experience in the field may be considered. The QC chemical engineer typically has an experience in both chemical manufacturing as well as the area of quality assurance or control. People in this field typically work in a laboratory or manufacturing setting, typically during normal working hours.