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Alfa Aesar™ Cresol Red sodium salt

$28.93 - $244.74

Chemical Identifiers

CAS 62625-29-0
Molecular Formula C21H17NaO5S
Formula Weight 404.42
MDL Number MFCD00001618
Synonym o-Cresolsulfonephthalein sodium salt
Chemical Name or Material Cresol Red sodium salt
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAB2136106 SDS Alfa Aesar
B2136106
5g Each for $28.93
AAB2136114 SDS Alfa Aesar™
B2136114
25g Each for $86.35
AAB2136122 SDS Alfa Aesar™
B2136122
100g Each for $244.74
Specifications

Description

Applications
Cresol Red sodium salt acts as a constituent of polymerase chain reaction reagent systems. It is useful as a pH indicator with color changes with pH 0.2 - pH 1.8 and pH 7.1 - 8.8. Further, it plays an important role in molecular biology reactions in place of other loading dyes.

Solubility
Soluble in water, dilute alcohols, acids, alkalies and ethanol.

Notes
Transition interval (acid): pH 0.2 (red) to pH 1.8 (yellow); (alkaline) pH 7.2 (yellow) to pH 8.8 (red)Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

62625-29-0
404.42
o-Cresolsulfonephthalein sodium salt
C21H17NaO5S
MFCD00001618
Cresol Red sodium salt

Specifications

62625-29-0
404.42
5g
C21H17NaO5S
MFCD00001618
Cresol Red sodium salt

Safety and Handling

TSCA : TSCA