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Indicators

m-CRESOL PURPLE

RA001146 CAS 2303-01-7

Identity

Product code
RA001146
CAS number
2303-01-7
Molecular formula
C21H18O5S
Molecular weight
382.44

Classification

Technical Data

Properties

PropertyValue
Physical state at 20 °C Solid
Colour Dark green powder

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

Specifications

ParameterSpecificationUnit
Appearance Dark red to dark green powder —
Acidic range pH 1.2 - 2.8 Red to yellow —
Alkaline range pH 7.4 - 9.0 Yellow to purple —
Loss on drying (110 °C) Max 1 % %

Packaging

Pack size SKU
1 g RA001146-PK-1G
5 g RA001146-PK-5G