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Organic Chemicals

Trimethylol Propane

RA003560 CAS 77-99-6 Extra Pure

Identity

Product code
RA003560
CAS number
77-99-6
Grade
Extra Pure
Purity
98%
Molecular formula
C6H14O3
Molecular weight
134.2

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Vapour density 4.8 —
Solubility in water [% weight] Soluble in water —
Partition coefficient Log Pow octanol / water at 20°C -2.37 —
Explosion limits - upper [%] 11.80 % %
Explosion limits -lower [%] 2 % %
Colour White scales —
Odour Slight odour —
Melting point/ Freezing point [°C] 56 - 58 °C °C
Flash point [°C] 172 °C °C
Boiling point [°C] 159 - 161 °C °C
Initial boiling point [°C] 159 °C °C
Final boiling point [°C] 161 °C °C
Vapour pressure mm/Hg 67 mmHg mmHg

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

Specifications

ParameterSpecificationUnit
Appearance White scales or crystals —
Assay Min 98 % %
Solubility (0.1 g/mL in water) Clear —
Melting point 56 - 59 °C °C

Packaging

Pack size SKU
500 g RA003560-PK-500G