Innovating Science® - Individual Instruction: Determination of Alkalinity

Perform a very simple titration to determine the two types of alkalinity for a water sample:
phenolphthalein alkalinity and total alkalinity. The kit contains everything needed for one student to
perform a water analysis either in the laboratory setting or out in the field twice. Instruction manual
included.

Aligned to the Next Generation Science Standards (NGSS)*
Disciplinary Core Ideas: PS1.A; PS1.B
Performance Expectations: MS-PS1-2
Cross Cutting Concepts: Patterns
Engineering Practices: Analyzing and Interpreting Data

Kit Includes:
Total Alkalinity Indicator, 15 mL
Phenolphthalein Indicator, 15 mL
Hydrochloric acid Titrant, 120 mL
Titrator
Measuring Tube

DOT Info:
Non-regulated.

*"Next Generation Science Standards" is a registered trademark of Achieve. Neither Achieve nor the lead states and partners that developed the Next Generation Science Standards was involved in the production of, and does not endorse, this product.

Innovating Science® products are For Laboratory Use Only