As we use different solvents for crude extract of plants. There are two types of chemicals i.e analytical grade and chemical grade. As the analytical grade chemicals are expensive, so can we use the chemical grade solvent for crude extract not for purification of specific compound???
Duried Alwazeer
It depends on what you will do with the crude extract? For example, the analytical grade is preferred in research area, and the chemical grade is not allowed for food uses. You can find the difference between these two types of reagent grade in the following link.
https://www.westlab.com/blog/2018/04/06/a-guide-to-chemicals-and-chemical-grades
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