Pyridine and chlorocarbon free vessel solution which retains solvent properties of the chloroform-containing solution. Suitable for non-polar samples.

For volumetric analysis. May be used in place of KF Solvent 1610 for extra buffering capacity of 5 mmole of acid/ml.

For coulometric analysis. Anolyte for all coulometric titrators. Universal solution for certain coulometric titrators.

Pyridine and chlorocarbon free vessel solution for the diaphragmless cell coulometer.