Phenolphthalein Indicator 2oz Dropper Bottle
Feature
- 2oz (60ml) Phenolphthalein Indicator
- Convenient LDPE Resealable Dropper Bottle
- PH 8.2-12.0 Pink
- PH 7.0 Colorless
- PH <0 Orange
Product Detail
- Product Dimensions: 4 x 4 x 4 inches;
- ASIN: B009G9QI3O
- Item model number:
- Average Customer Review: Customer Reviews
Product Description
Often used in titrations, it turns colorless in acidic solutions and pink in basic solutions. If the concentration of indicator is particularly strong, it can appear purple. In strongly basic solutions, phenolphthalein's pink color undergoes a rather slow fading reaction and becomes colorless again.
1% Solution In Isopropanol
