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Frey Scientific Thymol Blue Solution, 500mL
Item #:
2001219
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Transitions from red to yellow at pH 1.2-2.8 and from yellow to blue at pH 8.0-9.6. Usually a component of universal indicator solutions.
About This Item
Description
Thymol blue, or thymolsulphonephthalein, is a brownish-green or reddish-brown crystalline powder that is used as a pH indicator. It is insoluble in water but soluble in alcohol and dilute alkali solutions.- CAS#: Mixture
- Storage Code: Green
- Shelf Life: 36 Months
Includes:
- 500mL Thymol Blue Solution
Shipping Type:
parcel
Free Shipping:
true
Specifications
Allergens:
Contains No Allergens
Maximum Age:
12 years
Capacity:
500mL