Browse Non-Profit and Social Services jobs by salary range: , $30K-$50K, $50K-$80K, $80K-$100K, or.Search by: Keyword Category. Search. Jobs by Salary Ranges: Click a salary category to find jobs in your target salary range.rowse Non-Profit and Social Services jobs by salary range: , $30K-$50K, $50K-$80K, $80K-$100K, or.
Titration, also known as titrimetry, is a common laboratory method of quantitative chemical analysis that is used to determine the unknown concentration of an identified analyte. Since volume measurements play a key role in titration, it is also known as volumetric analysis. potentiometer or a redox indicator is usually used to determine the endpoint of the titration, as when one of the constituents is the oxidizing agent potassium dichromate. The color change of the solution from orange to green is not definite, therefore an indicator such as sodium diphenylamine is used.
In volumetric titrimetry one uses a standard solution the concentration of which is known with great precision and which reacts stoichiometrically with the analyte. Standard solutions are referred to either as primary standards or secondary standards.