No items in the basket |
Are you sure you want to remove from the sample cart?
The RSN of a demulsifier is a measure of its solubility properties. The RSN test method determines the hydrophile-lipophile balance of the demulsifier under test by means of a water titration. The RSN is the volume of water (in millilitres) necessary to produce a persistent turbidity in the given solvent system. We have developed a novel method for determining the RSN of a demulsifier. This method offers substantial reductions in the risks to health, safety and the environment that was inherent in historic tests.
Historic tests typically involved hazardous solutions of benzene and 1,4-dioxane. Our novel method utilises a solution of dimethylisosorbide (75%), butyl diglycol (20%) and xylene (5%), a much safer and environmentally friendly test method with the results generated being directly comparable to those generated by the historical method.
About cookies on this site
By continuing to use this website, you agree to the use of cookies. You can find out more details in our Privacy policy.