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Metals & Elements

Selenium Metal Pellets

RA002270 CAS 7782-49-2 Electronic

Identity

Product code
RA002270
CAS number
7782-49-2
Grade
Electronic
Purity
99.999% trace metal basis
Molecular formula
Se
Molecular weight
78.96

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Black pellets —
Odour Odorless —
Melting point/ Freezing point [°C] 217 °C °C
Boiling point [°C] 685 °C °C
Density [g/cm3] 4.81 g/cm3 g/cm3
Solubility in water [% weight] Insoluble in water —

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

Specifications

ParameterSpecificationUnit
Appearance Gray to black pellets —
Assay (trace metal basis) Min 99.999 % %
Trace metal analysis Max 0.001 % %

Packaging

Pack size SKU
100 g RA002270-PK-100G