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Organic Chemicals

Tetramethyl Ammonium Hydroxide Solution In Water 25%

RA002559 CAS 75-59-2 Extra Pure

Identity

Product code
RA002559
CAS number
75-59-2
Grade
Extra Pure
Purity
25%
Molecular formula
(CH3)4N.OH
Molecular weight
91.15

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Liquid —
Colour Clear colorless —
Flash point [°C] 27 °C °C
Vapour pressure [20°C] 23.3 hPa hPa
Density [g/cm3] 1.02 g/cm3 g/cm3
Solubility in water [% weight] Miscible in water —

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

Specifications

ParameterSpecificationUnit Method
Appearance Clear colorless solution — —
Assay 24 - 26 % % acidimetric
Weight/ mL (20 °C) Approx. 1.02 g g —
Sulphated ash Max 0.1 % % —
Halides Max 0.2 % % —

Packaging

Pack size SKU
100 mL RA002559-PK-100ML
250 mL RA002559-PK-250ML