Phenolphthalein

Min.Order / FOB Price:Get Latest Price

10 Gram	Negotiable

10 Gram

Negotiable

Min.Order :10 Gram
Purity: 99.9%
Payment Terms : T/T,Other

Keywords

Phenolphthalein 3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone CAS 77-09-8

Quick Details

Appearance:white or pale yellow crystalline powder
Application: Pharmaceuticals And Biochemicals - Auxiliaries And Other Medicinal Chemicals
PackAge:Conventional packing or as your requirements
ProductionCapacity:500|Metric Ton|Month
Storage:ConditionsStore in a cool and dry place.
Transportation:Air/Sea transport / Express shipping（Fedex , DHL, UPS ，etc ） Within1-3 working days after payment received Shipping time 5-10 working days

Superiority:

Phenolphthalein (CAS 77-09-8) is a white or pale yellow crystalline powder commonly used as a pH indicator. Its basic structure consists of a phenolphthalein molecule, which is a colorless compound, that undergoes a color change from colorless to pink or red in the presence of a base. This compound is sparingly soluble in water, but soluble in alcohol and ether. It has a melting point of approximately 258-263°C.

Applicable Fields

Phenolphthalein is primarily used as a pH indicator in various laboratory and industrial applications. Its mechanism of action involves a chemical reaction with bases, resulting in a color change that can be visually observed. Some of the main fields of application include:

Details:

CAS No.	77-09-8
Formula	C20H14O4
Molecular Weight	318.32276
EINECS	201-004-7
CID	4764
Density	1.299
Boiling Point	548.7°C at 760 mmHg
Melting Point	258-263℃
Flash Point	24 °C

View All

Visit Store

Phenolphthalein

CAS NO:77-09-8