Cresol Red-Thymol Blue Indicator, 120mL

Cresol Red-Thymol Blue Indicator, 120mL

Cas#: 76-59-5

Synonyms: Bromothymol blue, 76-59-5, BROMTHYMOL BLUE, Dibromothymolsulfophthalein

Molecular Formula: C27H28Br2O5S

Bromthymol Blue is a dye used as an indicator in determining pH. It acts as an acid-base indicator as well as a two-color indicator. This reagent presents a yellow tint in acidic solutions, however, is blue in basic solutions. It is commonly used in laboratory reactions as it is classified as a pH sensitive dye.

References:

(1) National Center for Biotechnology Information (2022). PubChem Compound Summary for CID 6450, Bromothymol blue. Retrieved July 12, 2022 from https://pubchem.ncbi.nlm.nih.gov/compound/6450.

Specifications:

• Manufacturer Part Number: R2454000-120A
• Grade: ACS grade
• CAS#: 7732-18-5,62625-21-2,62625-29-0
• Size: 120 mL Natural Poly bottle
• Melting Point: 0.0°C
• Boiling Point: 100°C
• Appearance: Dark brown-purple liquid
• Physical State: liquid
• Shelf Life (months): 12
• Suitability for Use: Yellow to Violet (pH 8.3). Yellow to Violet (pH 8.3)

Note: These chemicals are for research, manufacturing and laboratory use only. Not intended for use in or on the human body. All orders must ship to a legal business or research organization's address. An official Declaration of Use form may be required for specific regulated products. Most chemicals cannot be expedited.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.