Plastic Pipets & pH Paper

Description

CAS-SS-08
Includes

• 3 transfer pipets and pH Paper.

Ingredients

• Transfer pipets (provided) pH paper (provided) Household liquids such as Water, Bleach, Vinegar, Shampoo, Mustard, Cough Syrup, Orange Juice, Soda, etc.
• Small cups or Foam or plastic coated paper plate(s) An Acid is any of a class of substances whose liquid solutions have a pH of less than 7 and is typically characterized by a sour taste and the ability to turn pH paper red.
• Bases (also referred to as alkaline) are any of a class of compounds whose liquid solutions have a pH greater than 7 and are characterized by a bitter taste, a slippery feel, and the ability to turn pH paper blue.
• A liquid with a pH of 7 is considered neutral.
• We typically classify water with a neutral pH of 7.
• Water is not harmful to our skin or to drink and will not react on pH paper.
• The further away from a pH of 7, the more dangerous the products can be to your body.

Note

• You may want to “rinse” the pipet with water between samples.