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Indicators

Thymol Blue Indicator Solution

RA003524 CAS 76-61-9 Extra Pure

Identity

Product code
RA003524
CAS number
76-61-9
Grade
Extra Pure
Molecular formula
C27H30O5S
Molecular weight
466.60

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Colour Brown colored solution —
Odour Characteristic odour —
Flash point [°C] 12 °C °C
Density [g/cm3] 0.979 g/cm3 g/cm3
Solubility in water [% weight] Soluble in water —

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecification
Appearance Brown colored solution
pH 1.2 - 2.8 Violet red to brownish yellow
pH 7.8 - 9.5 Greenish yellow to blue

Packaging

Pack size SKU
125 mL RA003524-PK-125ML