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Organic Chemicals

o-DIANISIDINE

RA001220 CAS 119-90-4 Extra Pure

Identity

Product code
RA001220
CAS number
119-90-4
Grade
Extra Pure
Purity
99%
Molecular formula
C14H16N2O2
Molecular weight
244.30

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Violet powder —
Melting point/ Freezing point [°C] 137 - 138 °C °C
Flash point [°C] 206 °C °C
Density [g/cm3] 1.091 g/cm3 g/cm3

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

Specifications

ParameterSpecificationUnit
Appearance Violet powder —
Assay Min 99 % %
Melting point 136 - 138 °C °C
Ash content Max 0.5 % %

Packaging

Pack size SKU
25 g RA001220-PK-25G
100 g RA001220-PK-100G
250 g RA001220-PK-250G