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102765 Copper oxide

102765
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
1317-38-0215-269-1CuO79.54 g/molACS

Products

Catalogue NumberPackaging Qty/Pack
1027650250 Glass bottle 250 g
1027651000 Glass bottle 1 kg
1027659050 Fibre carton 50 kg
Description
Catalogue Number102765
References
Product Information
CAS number1317-38-0
EC number215-269-1
GradeACS
Hill FormulaCuO
Molar Mass79.54 g/mol
HS Code2825 50 00
Quality LevelMQ100
Applications
ApplicationCopper oxide wire fine about 0.65 x 3 mm for elementary analysis (surface: CuO, core: Cu₂O) ACS. CAS 1317-38-0, molar mass 79.55 g/mol.
Biological Information
Physicochemical Information
Density6.32 g/cm3
Melting Point1336 °C
Bulk density2200 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P273: Avoid release to the environment.
P391: Collect spillage.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal WordWarning
RTECSGL7900000
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly hazardous to water
Safety Information
Categories of dangerharmful, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
Declaration (transport by air) IATA-DGRUN 3077 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P
Supplemental Information
Specifications
Assay (oxygen demand as CuO)≥ 55.0 %
Chloride (Cl)≤ 0.005 %
Total carbon (C)≤ 0.002 %
Total nitrogen (N)≤ 0.002 %
Total sulfur (as SO₄)≤ 0.005 %
Global Trade Item Number
Catalogue Number GTIN
1027650250 04022536036472
1027651000 04022536036496
1027659050 04022536882406