102768 Copper(II) oxide

102768
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaMolar Mass
1317-38-0 215-269-1 CuO 79.55 g/mol

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      Plastic bottle 500 g
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      Description
      Catalogue Number102768
      SynonymsCopper monoxide granulated
      References
      Product Information
      CAS number1317-38-0
      EC number215-269-1
      Hill FormulaCuO
      Molar Mass79.55 g/mol
      HS Code2825 50 00
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Density6.48 g/cm3 (25 °C)
      Melting Point1326 °C (decomposition)
      pH value7 (50 g/l, H₂O, 20 °C) (slurry)
      Bulk density500 kg/m3
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat 470 mg/kg
      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.
      Signal WordWarning
      RTECSGL7900000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 3 highly hazardous to water
      Disposal15
      Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately.
      Safety Information
      Hazard Symbols Hazard SymbolsDangerous for the environment
      Categories of dangerharmful, dangerous for the environment
      R PhraseR 50/53
      Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
      S PhraseS 61
      Avoid release to the environment. Refer to special instructions/ Safety data sheets.
      Product Usage Statements
      Storage and Shipping Information
      StorageStorage temperature: no restrictions.
      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 (complexometric)≥ 99.0 %
      Substances insoluble in nitric acid≤ 0.02 %
      Free Alkalipasses test
      Chloride (Cl)≤ 0.005 %
      Total sulfur (as sulphates)≤ 0.015 %
      Total nitrogen (N)≤ 0.002 %
      Cr (Chromium)≤ 0.05 %
      Fe (Iron)≤ 0.05 %
      Pb (Lead)≤ 0.05 %