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- Description:Red Cabbage pH Indicator Kit
- Cat. no.:470145-176
- Supplier No.:2150-B
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Use Red Cabbage Extract as a Natural Acid-Base Indicator
No need to be intimidated by acid-base reactions with this classroom safe pH activity. Use red cabbage extract, a natural acid-base indicator, to illustrate common reactions. Show students how to use pH charts and distinguish between chemical components. Made of all food grade materials, clean up and disposal of this project is quick and easy. Materials in this kit include 20 g red cabbage extract, plastic beaker, pipet, pH chart, and instructions.