Cresol Red Details

Chemical Name: Cresol Red

CAS No.: 62625-29-0

Molecular Fomula: C21H19NaO5S

Chemical Structure:

Molecular weight: 406.43

Appearance: Brown powder

Assay：≥97.0%

Cresol Red Typical Properties

ITEMS	SPECIFICATION
Melting point	250 °C (dec.)(lit.)
Solubility	Soluble in water, ethanol
Acidity coefficient (pKa)	1.0(at 25℃)
Acid-base indicator color change pH range	0.2 (red) – 1.8 (yellow) and 7.2 (yellow) – 8.8 (red)

Cresol Red application:

Indicator. Thermochromic materials, cosmetics, measurement of hydrophobicity of therapeutic drugs

Cresol Red Packaging and Shipping

Customized according to customer needs.

Cresol Red Storage

It should be stored in a clean, dry and cool place, preventing from sunlight, rain.

Cresol Red CAS 62625-29-0