In this experiment, you will prepare three buffer solutions having different pH values. These solutions will then be exposed to small amounts of acids or bases and you will then demonstrate that pH should not vary significantly when the buffers are exposed to the acids and bases. By way of comparison, you will also expose water to the same acids and bases and determine the effect they have on the pH of the water. Includes enough materials for 15 groups.
1 x 10g Sodium Acetate, Trihydrate
1 x 10g Ammonium Chloride, Granular
1 x 10g Sodium Bicarbonate, Anhydrous
1 x 10g Sodium Chloride, Crystal
1 x 100ml Acetic Acid, 0.5M Solution
1 x 25ml Ammonium Hydroxide, 0.5M Solution
1 x 25ml Sodium Hydroxide, 1.0M Solution
1 x 25ml Hydrochloric Acid, 1.0M Solution
6 Packages / 50 each Universal Indicator Strips
15 Plastic Pipettes
REFILLS FOR THIS KIT ARE AVAILABLE
Each bottle of our reagents come standard with an MSDS sheet included. If you require a copy of this prior to purchase, please contact us.