Phenolphthalein Indicator, 0.08% (w/v) in Methanol, 120mL

Phenolphthalein Indicator, 0.08% (w/v) in Methanol, 120mL

Cas#: 77-09-8

Synonyms: phenolphthalein, 77-09-8, Phthalimetten, Euchessina

Molecular Formula: C20H14O4

Phenolphthalein is an organic compound that is used as a laboratory reagent as well as a pH indicator. It appears as a yellowish-white fine crystalline powder and is a member of phenols. Additionally, it exerts laxative effects as it stimulates the intestinal mucosa but is no longer used as a purgative tool due to the carcinogenicity of this compound.

References:

(1) National Center for Biotechnology Information (2022). PubChem Compound Summary for CID 4764, Phenolphthalein. Retrieved July 12, 2022 from https://pubchem.ncbi.nlm.nih.gov/compound/4764.

(2) Suryoprabowo S, Xu X, Kuang H, Liu L, Xu C. Methods for quantifying phenolphthalein in slimming tea. J Mater Chem B. 2021 May 12;9(18):3856-3862. doi: 10.1039/d1tb00510c. PMID: 33908585.

Specifications:

• Manufacturer Part Number: R5595000-120A
• Grade: ACS grade
• CAS#: 67-56-1,7732-18-5,77-09-8,1310-73-2
• Size: 120 mL Natural Poly bottle
• Melting Point: -98°C
• Boiling Point: Approximately 64.5°C
• Appearance: Colorless to slightly pink liquid
• Physical State: liquid
• Shelf Life (months): 24
• Suitability for Use: Colorless (pH 8.0) - Pink (pH 10.0).

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.

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Additional information on Hazardous Material designation:

• DOT UN Number: UN1993
• DOT Proper Shipping Name: Flammable Liquid, n.o.s. (Methanol)
• DOT Hazard Class: 3

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.