Your Safer Source for Science

Since 1977

Address P.O. Box 219 Batavia, IL 60510
Phone 800-452-1261
Fax 866-452-1436
Email flinn@flinnsci.com

Product Details

Storage:
Organic #9
Disposal:
Shelf Life:
Indefinite
Color:
Dark green.
Technical Note:
Rainbow spectrum of colors observed for pH values from 1-7. Excellent indicator to test acidity levels of common household substances.