Description

Sodium Chloride (Fine) AR 500g*

Sodium Chloride (Fine) AR, which stands for “Analytical Reagent” grade, is primarily used to prepare accurate solutions for various experiments, including: creating physiological saline solutions, conducting conductivity tests, precipitation reactions, crystallization studies, and as a component in buffers due to its high purity and precise concentration needed for reliable results.
Key points about Sodium Chloride AR in a lab:
High purity:
The “AR” designation indicates a high level of purity, making it suitable for sensitive experiments where precise chemical composition is crucial.
Preparation of solutions:
It is commonly used to prepare saline solutions, which mimic the electrolyte balance of bodily fluids and are used in various biological studies.
Conductivity measurements:
Due to its ability to readily dissociate into ions when dissolved in water, Sodium Chloride AR is used in experiments measuring electrical conductivity.