lead oxide

lead oxide Structure
lead oxide structure
Common Name lead oxide
CAS Number 1314-41-6 Molecular Weight 685.59800
Density 9,1 g/cm3 Boiling Point 800°C
Molecular Formula O4Pb3 Melting Point 500 °C
MSDS Chinese USA Flash Point N/A
Symbol GHS03 GHS07 GHS08 GHS09
GHS03, GHS07, GHS08, GHS09
Signal Word Danger

Kinetics of the reductive dissolution of lead(IV) oxide by iodide.

Environ. Sci. Technol. 46(11) , 5859-66, (2012)

Lead(IV) oxide (PbO(2)) is a corrosion product found in lead service lines used to convey drinking water. The presence of reductants can accelerate PbO(2) dissolution and enhance lead release to drinking water. The dissolution rate rather than the equilibrium...

Comparative effects of various lead salts on delayed hypersensitivity in mice.

J. Appl. Toxicol. 4(5) , 265-6, (1984)

Intraperitoneal administration of lead acetate, lead carbonate, lead chloride, lead nitrate or lead oxide at 0.5 or 6 mg per kg per day on five consecutive days was found to produce diverging effects on delayed hypersensitivity to sheep erythrocytes in Balb/c...

Lead exposure in papier mâché workers.

Hum. Exp. Toxicol. 16(5) , 281-3, (1997)

Lead exposure was assessed in a random cohort of 70 male papier mâché workers and compared with 35 age and sex matched controls. Blood-lead levels in workers were significantly higher than in controls (Mean 68.07 +/- 44.64 ug/dl vs 25.52 +/- 16.56 ug/dl respe...

Photoinduced reactions between Pb3O4 and organic dyes in aqueous solution under visible light.

Inorg. Chem. 51(23) , 12594-6, (2012)

Pb(3)O(4) could react with organic dyes in aqueous solution under visible light irradiation, in which Pb(3)O(4) was transformed into Pb(3)(CO(3))(2)(OH)(2) along with oxidation of the organic dyes. Cu(2+) has considerable effect on the reaction. In the presen...

Lead-tin mirror formation from mixtures of red lead and tin sulphide.

Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 59(10) , 2291-9, (2003)

Mosaic gold, tin (IV) sulphide, is a yellow pigment which was known in antiquity but whose use was superseded by other more easily obtainable yellow pigments by the Renaissance. The identification of mosaic gold residues in a burnished golden mirror decoratio...

Childhood lead poisoning associated with traditional Chinese medicine: a case report and the subsequent lead source inquiry.

Clin. Chim. Acta 413(13-14) , 1156-9, (2012)

Traditional medicines or ethnic remedies, such as Ayurvedic drug of India, have been reported in numerous cases to be one of the main exposure risks for severe lead poisoning.We describe the poisoning of 2 young children from a Chinese family in Guangzhou as ...

Lead oxide emissions--a case history.

Ann. Occup. Hyg. 30(2) , 257-61, (1986)

Azarcón and empacho.

Pediatrics 73(1) , 114-5, (1984)

Lead intoxication in children.

West. J. Med. 143(3) , 357-64, (1985)

[Abnormal lead absorption due to penetration of lead tetraoxide (red-lead) in the hand (author's transl)].

Med. Lav. 71(2) , 157-60, (1980)