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    购买 cuprous oxide

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    $53.20
    Sigma-Aldrich Copper(II) Oxide, CAS 1317-38-0, Powder, <10 M, 98% 25 G
    Sigma-Aldrich
    $53.20
    Sigma-Aldrich Copper(II) Oxide, CAS 1317-38-0, Powder, <10 M, 98% 25 G
    Sigma-Aldrich
    $66.60
    Sigma-Aldrich Copper(I) Oxide, CAS 1317-39-1, Powder, ≤7 M, 97% 25 G
    Sigma-Aldrich
    $66.60
    Sigma-Aldrich Copper(I) Oxide, CAS 1317-39-1, Powder, ≤7 M, 97% 25 G
    Sigma-Aldrich
    $63.20
    Sigma-Aldrich Copper(I) Oxide, CAS 1317-39-1, ≥99.99% Trace Metals Basis, Anhydrous 5 G | Copper/Metal
    Sigma-Aldrich
    $63.20
    Sigma-Aldrich Copper(I) Oxide, CAS 1317-39-1, ≥99.99% Trace Metals Basis, Anhydrous 5 G | Copper/Metal
    Sigma-Aldrich
    $234.95
    Cuprous Oxide, 99.5+%, 2.5Kg
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    $234.95
    Cuprous Oxide, 99.5+%, 2.5Kg
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    $49.95
    Cuprous Oxide, 99.5+%, 100G
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    $49.95
    Cuprous Oxide, 99.5+%, 100G
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    $190.00
    Sigma-Aldrich Copper(II) Oxide, CAS 1317-38-0, Powder, 99.99% Trace Metals Basis 25 G Black | Copper/Paper/Ceramic
    Sigma-Aldrich
    $190.00
    Sigma-Aldrich Copper(II) Oxide, CAS 1317-38-0, Powder, 99.99% Trace Metals Basis 25 G Black | Copper/Paper/Ceramic
    Sigma-Aldrich
    $1,013.99
    1 Lb Black Copper Oxide (Cupric Oxide) - Cuo
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    3
    $1,013.99
    1 Lb Black Copper Oxide (Cupric Oxide) - Cuo
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    $75.95
    Cuprous Oxide, 99.5+%, 500G
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    $75.95
    Cuprous Oxide, 99.5+%, 500G
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    $27.99
    Black Iron Oxide - Fe3o4 - Natural - 10 Pounds
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    160
    $27.99
    Black Iron Oxide - Fe3o4 - Natural - 10 Pounds
    Amazon.com
    $49.95
    Cuprous Oxide, 99.5+%, 100G
    US eBay
    8
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    $49.95
    Cuprous Oxide, 99.5+%, 100G
    US eBay
    $10,112.99
    10 Lb Black Copper Oxide (Cupric Oxide) - Cuo
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    $10,112.99
    10 Lb Black Copper Oxide (Cupric Oxide) - Cuo
    eBay
    $234.95
    Cuprous Oxide, 99.5+%, 2.5Kg
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    $234.95
    Cuprous Oxide, 99.5+%, 2.5Kg
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    $10,209.99
    20 Lb Black Copper Oxide (Cupric Oxide) - Cuo
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    $10,209.99
    20 Lb Black Copper Oxide (Cupric Oxide) - Cuo
    eBay
    $1,013.99
    1 Lb Black Copper Oxide (Cupric Oxide) - Cuo
    US eBay
    3
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    $1,013.99
    1 Lb Black Copper Oxide (Cupric Oxide) - Cuo
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    $1,024.99
    2 Lb Black Copper Oxide (Cupric Oxide) - Cuo
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    $1,024.99
    2 Lb Black Copper Oxide (Cupric Oxide) - Cuo
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    $205.00
    Copper(Ii) Oxide (Cupric Oxide), Black, Cuo, 10 Lb , High Purity
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    $205.00
    Copper(Ii) Oxide (Cupric Oxide), Black, Cuo, 10 Lb , High Purity
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