Home > Industry/Domain > Chemistry > Analytical chemistry

Analytical chemistry

Contributors in Analytical chemistry

Analytical chemistry

Recording balance

Chemistry; Analytical chemistry

An analytical balance equipped to record weight results by electromagnetic or servomotor-driven accessories.

Floc test

Chemistry; Analytical chemistry

A quantitative test applied to kerosine and other illuminating oils to detect substances rendered insoluble by heat.

Bromine number

Chemistry; Analytical chemistry

The amount of bromine absorbed by a fatty oil; indicates the purity of the oil and degree of unsaturation.

Redox potentiometry

Chemistry; Analytical chemistry

Use of neutral electrode probes to measure the solution potential developed as the result of an oxidation or reduction reaction.

Flow-programmed chromatography

Chemistry; Analytical chemistry

A chromatographic procedure in which the rate of flow of the mobile phase is periodically changed.

Brown-ring test

Chemistry; Analytical chemistry

A common qualitative test for the nitrate ion; a brown ring forms at the juncture of a dilute ferrous sulphate solution layered on top of concentrated sulfuric acid if the upper layer contains ...

Redox titration

Chemistry; Analytical chemistry

A titration characterised by the transfer of electrons from one substance to another (from the reductant to the oxidant) with the end point determined colorimetrically or potentiometrically.

Featured blossaries

The Best Fitness Tracker You Can Buy

Category: Technology   2 5 Terms

Best Zoo in the World

Category: Animals   2 8 Terms