Copper(II) oxide ≥99.0% (by EDTA titration), BAKER ANALYZED® ACS, J.T.Baker®

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Synonyms: Copper oxideCupric oxide

BAKR1814-R
CAJT1814-R
Copper(II) oxide ≥99.0% (by EDTA titration), BAKER ANALYZED® ACS, J.T.Baker®
Copper (II) oxide
Formula: CuO
MW: 79.55 g/mol
Boiling Pt: 2000 °C (1013 hPa)
Melting Pt: 1326 °C
Density: 4.9 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00010979
CAS Number: 1317-38-0
EINECS: 215-269-1
UN: 3077
ADR: 9,III
Merck Index: 13,02674

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Specification Test Results

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
Assay (CuO) (by EDTA titrn) ≥ 99.0 %
Insoluble in Dilute HCl ≤ 0.02 %
Carbon Compounds (as C) ≤ 0.01 %
Chloride (Cl) ≤ 0.005 %
Lead (Pb) ≤ 1 ppm
Nitrogen Compounds (as N) ≤ 0.002 %
Sulfate (SO₄) ≤ 0.02 %
Free Alkali Passes Test
Calcium (Ca) ≤ 0.01 %
Iron (Fe) ≤ 0.05 %
Potassium (K) ≤ 0.02 %
Silicon (Si), For Information Only
Sodium (Na) ≤ 0.05 %
SGRM Lot2 - Average Particle Diameter, µm (APD), For Information Only
Specific Surface Area, m/g, For Information Only
Bulk Density (g/cc), For Information Only
Mesh (Wet Screen Analysis) - On U.S. No. 325 Sieve, For Information Only

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