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Copper(I) oxide, 99.9% (metals basis)

Catalog No. AA4018906
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AA4018906 5 g
AA4018914 25 g
AA4018922 100 g
AA4018936 500 g
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Catalog No. AA4018906 Supplier Thermo Scientific Chemicals Supplier No. 04018906
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Description

CAS: 1317-39-1 | Cu2O

It is used chiefly as a pigment in ceramics and in antifouling paints.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 1317-39-1
Molecular Formula Cu2O
MDL Number MFCD00010974

Specifications

Boiling Point 1800°C (decomposition)
Melting Point 1235°C
Color Purple-Red
Physical Form Powder
Quantity 5 g
Assay Percent Range 99% (Metal basis)
Solubility Information Insoluble in water but soluble in acids.
Formula Weight 143.08
Odor Odorless
Refractive Index 2.705
Sensitivity Air and moisture sensitive
Appearance Purple-red powder
Density 6 g/cm3
Chemical Name or Material Copper(I) oxide
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Safety and Handling

Hazard Category H302+H332-H318
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P304+P340-P305+P351+P338-P310-P312-P330-P501c
DOTInformation DOT Class: 9, Packing Group: III
EINECSNumber 215-270-7
RTECSNumber GL8050000
TSCA Yes
Recommended Storage Ambient temperatures; Store under Nitrogen

RUO – Research Use Only