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Postion:Product Catalog >Biochemical Engineering>Biochemical Reagents>Acid-base indicator> o-Cresolphthalein
 o-Cresolphthalein
  •  o-Cresolphthalein

o-Cresolphthalein

Price $48
Package 25Kg/Drum
Min. Order: 25KG
Supply Ability: 1-10mt
Update Time: 2025-07-29

Product Details

Product Name: o-Cresolphthalein CAS No.: 596-27-0
EC-No.: 209-881-8 Min. Order: 25KG
Purity: 98% Supply Ability: 1-10mt
Release date: 2025/07/29

Melting point  223-225 °C  

Boiling point  401.12°C (rough estimate) 

density  1.1425 (rough estimate) 

refractive index  1.4400 (estimate) 

solubility  Solubility Slightly soluble in water; soluble in ethanol 

form  powder 

pka 9.40(at 25℃) 

color  Clear colorless 

PH Range 8.2 (colorless) - 9.8 (violet/red) 

Water Solubility  slightly soluble 



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  • Since: 2018-09-06
  • Address: B801, Jintai District, Baoji City, Shaanxi Province, China, Dongling Financial Plaza, Jintai Distric
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