Formula |
CAS |
Cu2O |
1317-39-1 |
CAS: Chemical Abstract Service Registry Number
Background
Copper oxide occurs in nature as the mineral cuprite as red to reddish-brown
crystals. It is prepared commercially by reduction of mixtures of copper
oxides with copper. The color may be yellow, red, or brown depending on
the method of preparation and the particle size.
Synonyms
Copper oxide
Copper (1) oxide
Cuprous oxide
Red copper oxide
C.I. 77402
Perenex
Yellow cuprocide
Copper-Sandoz
Caocobre
Uses
Antispetic for fish nets
Fungicide
Intauterine device (IUD)
Paints (anitfouling for marine use)
Photoelectric cells
Rectifiers
Red pigment for glass, ceramic glazes
Cross-Reactions
Unusual Reactions
References
1.
|
Gaul,
L.E., Incidence of sensitivity to chromium, nickel, gold, silver,
and copper compared to reactions to their aqueous salts including cobalt
sulphate. Annals of Allergy, 1954. 12: p. 429.
|
2.
|
Boman, A.,
J.E. Wahlberg, and G. Hagelthorn, Sensitizing potential
of beryllium, copper and molybdenum compounds studied by the guinea pig
maximization method. Contact Dermatitis, 1979. 5(5): p. 332-3.
|
3.
|
Romaguera, C. and F.
Grimalt, Contact dermatitis from a copper-containing
intrauterine contraceptive device. Contact Dermatitis, 1981. 7(3):
p. 163-4.
|
4.
|
Karlberg,
A.T., A. Boman, and J.E. Wahlberg, Copper--a rare sensitizer.
Contact Dermatitis, 1983. 9(2): p. 134-9.
|
5.
|
Mobacken, H., et al.,
Oral lichen planus: hypersensitivity to
dental restoration material. Contact Dermatitis, 1984. 10(1):
p. 11-5.
|
6.
|
Rongioletti, F., G.
Rivara, and A. Rebora, Contact dermatitis
to a copper-containing intra-uterine device. Contact Dermatitis, 1985. 13(5): p. 343.
|
7.
|
Larsson, A., et al.,
Irritant and sensitizing potential of copper,
mercury and tin salts in experimental contact stomatitis of rat oral mucosa.
Contact Dermatitis, 1990. 23(3): p. 146-53.
|
8.
|
Nordlind, K. and S.
Liden, Patch test reactions to metal salts
in patients with oral mucosal lesions associated with amalgam restorations.
Contact Dermatitis, 1992. 27(3): p. 157-60.
|
9.
|
Motolese, A., et al.,
Contact dermatitis and contact sensitization
among enamellers and decorators in the ceramics industry. Contact Dermatitis,
1993. 28(2): p. 59-62.
|
10.
|
Vilaplana, J., C.
Romaguera, and F. Cornellana, Contact dermatitis
and adverse oral mucous membrane reactions related to the use of dental
prostheses. Contact Dermatitis, 1994. 30(2): p. 80-4.
|
13-08-2011
(JRM) - www.huidziekten.nl
|
|