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CAS No 1317-39-1 , copper

  • Name: copper
  • Synonyms: Copper(I) oxide; Fungimar; Cupramar; CUPROUS OXIDE; Dicopper oxide; Cuprocide;copper; Kuprite; Oleocuivre; Red copper oxide; Perenox;hydrate;
  • CAS Registry Number:
  • Transport: UN 3077
  • Melting Point: 1232 ºC
  • Boiling Point: 1800 ºC
  • Density: 6.0
  • Refractive index: 2.705
  • Safety Statements: R22;R50/53
  • Hazard Symbols: Xn: Harmful;N: Dangerous for the environment;
  • EINECS: 215-270-7
  • Molecular Weight: 145.10728
  • InchiKey: LBJNMUFDOHXDFG-UHFFFAOYSA-N
  • InChI: InChI=1S/2Cu.H2O/h;;1H2
  • Risk Statements: S22;S60;S61
  • Molecular Formula: Cu2H2O
  • Molecular Structure:CAS No:1317-39-1 copper
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1317-39-1 NORDOX CUPROUS OXIDE, RED, PAINT GRADE

  • Synonyms: Red Copper Oxide; Brown Copper Oxide; Copper (I) Oxide CAS No.: 1317-39-1 Molecular Weight: 143.08 Chemical Formula: Cu2O CAS No.:1317-39-1 EINECS:215-270-7 Melting Point: 1232 °C Boiling Point: 1800 °C Solubility: Water solubility: Practic...
  • China Wuxi Honor Shine Chemical Co,.Ltd [Manufacturer]
  • Tel: 86-0510-83593312
  • Address: No.1619 Huishan Avenue,Huishan District,Wuxi ,Jiangsu,China,214177. wuxi,JiangsuChina
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1317-39-1 COPPER(I) OXIDE WIRE FOR ANALYTICAL PURPOSE

  • COPPER(I) OXIDE WIRE FOR ANALYTICAL PURPOSE
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong ,Hong kong
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1317-39-1 Cuprous oxide

  • Cuprous oxide
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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1317-39-1 Copper Oxide Red

  • China Chemrio International Limited [Manufacturer]
  • Tel: +86 574 2789 1268/ +86-139 5789 5864 (mobile)
  • Fax: +86 574 2789 1266
  • Address: Chemrio International Limited
    Room 611-612, Wante Business Center
    No.487 Yangmuqi Road,
    Hi-tech Park Ningbo, 315040,China ,China
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1317-39-1 COPPER (I) OXIDE

  • United States Bromorganics Corporation [Manufacturer]
  • Tel: 847-238-9588
  • Fax: 847-238-9688
  • Address: Bromorganics Corporation
    P. O. Box 722
    Elk Grove Village, Illinois 60009 ,United States
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1317-39-1 Copper (I) Oxide

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1317-39-1 Copper(I) oxide

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: Union City,CaliforniaUnited States
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1317-39-1 C-1144 COPPER OXIDE

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1317-39-1 Copper(I) oxide

  • Copper(I) oxide, (99.9%-Cu)
  • United States Strem Chemicals, Inc. [Manufacturer]
  • Tel: (978) 499-1600/ (800) 647-8736
  • Fax: (978) 465-3104
  • Address: 7 Mulliken Way
    Newburyport, MA 01950-4098 ,United States
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1317-39-1 Copper(I)oxide, 98%

  • Copper(I)oxide, 98%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
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References of copper
Title: Cuprous Oxide
CAS Registry Number: 1317-39-1
Synonyms: Red copper oxide; C.I. 77402; yellow cuprocide
Trademarks: Cacobre (Syngenta); Cooper-Sandoz (Syngenta)
Molecular Formula: Cu2O
Molecular Weight: 143.09
Percent Composition: Cu 88.82%, O 11.18%
Literature References: Occurs in nature as the mineral cuprite (red to reddish-brown octahedral or cubic crystals). Prepd commercially by furnace reduction of mixtures of copper oxides with Cu: Drapeau, Johnson, US 2758014; US 2891842 (1956, 1959 both to Glidden); by decompn of copper ammonium carbonate: Rowe, US 2474497; Klein, US 2474533 (both 1949 to Lake Chemical); Rowe, US 2536096; Munn, US 2670273 (1951, 1954 both to Mountain Copper); by treatment of Cu(OH)2 with SO2: Rowe, US 2665192 (1954 to Mountain Chemical); or by electrolysis of an aq soln of NaCl between Cu electrodes: Arend, Paint Technol. 13, 265 (1948). Laboratory prepns: Glemser, Sauer in Handbook of Preparative Inorganic Chemistry vol. 2, G. Brauer, Ed. (Academic Press, New York, 2nd ed., 1965) p 1011. Toxicity study: H. F. Smyth et al., Am. Ind. Hyg. Assoc. J. 30, 470 (1969).
Properties: Cubic crystals or microcrystalline powder. Color may be yellow, red, or brown depending on the method of prepn and the particle size. Stable in dry air; gradually oxidizes in moist air to CuO. mp 1232°; d425 6.0. Practically insol in water. Sol in NH4OH; in HCl forming CuCl which dissolves in excess HCl. With dil H2SO4 or dil HNO3, the cupric salt is formed and half the copper is pptd as the metal. LD50 orally in rats: 0.47 g/kg (Smyth).
Melting point: mp 1232°
Density: d425 6.0
Toxicity data: LD50 orally in rats: 0.47 g/kg (Smyth)
Use: Fungicide; antiseptic for fishnets; in antifouling paints for marine use; in photoelectric cells; as red pigment for glass, ceramic glazes; in brazing pastes; in rectifiers; as catalyst.