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Home > Products > Organic Chemistry
CAS: 2303-01-7 Cresol Purple

CAS: 2303-01-7 Cresol Purple

Package: 10 g / 100 g / 1 kg / 25 kg

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CAS: 2303-01-7 Cresol Purple

 

SPECIFICATION OF CAS: 2303-01-7 Cresol Purple

ITEMS

SPECIFICATION

Melting point 

&²µ³Ù;250¡ã°ä

storage temp. 

room temp

solubility 

Solubility Very slightly soluble in water, ethanol; soluble in methanol

Merck 

14,2577

color 

Dark green

form 

Liquid

EPA Substance Registry System

Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[3-methyl- (2303-01-7)

¦Ë³¾²¹³æ

579nm, 371nm

Water Solubility 

Soluble in water and sodium hydroxide solution. Slightly soluble in alcohol.

density 

1.404¡À0.06 g/cm3(Predicted)

Stability

Stable. Incompatible with strong oxidizing agents.

Boiling point 

577.5¡À50.0 ¡ãC(Predicted)

pka

1.51, 8.32(at 25¡æ)

PH Range

1.2 (red) - 2.8 (yellow) and 7.4 (yellow) - 9.0 (purple)

BRN 

350314

Major Application

Fuel cells, sensors, display device, falsification-proof security paper, inks, correction fluid, paints, detection of electrophilic gases, lubricants, cement products, packaging system, adhesive, cosmetics, food storage, determining glucose in dialysis solution, screening of cat diseases, detecting carbohydrates, oral hygiene products

Packaging & Shipping
Standard PackagingBottles / Foil Bags / Cartons
Packaging Details

10 g / 100 g / 1 kg / 25 kg

 

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