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2. Lead (II,IV) oxide - Wikipedia

   en.wikipedia.org/wiki/Lead(II,IV)_oxide

   Lead(II,IV) oxide, also called red lead or minium, is the inorganic compound with the formula Pb 3 O 4. A bright red or orange solid, it is used as pigment, in the manufacture of batteries, and rustproof primer paints. It is an example of a mixed valence compound, being composed of both Pb(II) and Pb(IV) in the ratio of two to one. [2]

3. Red pigments - Wikipedia

   en.wikipedia.org/wiki/Red_pigments

   This is a list of red inorganic pigments, both natural and synthetic.: [13] Arsenic pigments. Realgar: As 4 S 4 - a highly toxic natural pigment. Cadmium pigments. Cadmium red (PR108): cadmium sulfo-selenide (Cd 2 SSe). Cerium pigments. Cerium sulfide red (PR265). Iron oxide pigments. Sanguine, Caput mortuum, Indian red, Venetian red, oxide red ...

4. List of inorganic pigments - Wikipedia

   en.wikipedia.org/wiki/List_of_inorganic_pigments

   Realgar: As 4 S 4 - a highly toxic natural pigment. Cadmium pigments. Cadmium red (PR108): cadmium sulfo-selenide (Cd2SSe). Cerium pigments. Cerium sulfide red (PR265). Iron oxide pigments. Sanguine, Caput mortuum, Indian red, Venetian red, oxide red (PR102). Red ochre (PR102): anhydrous Fe 2 O 3. Burnt sienna (PBr7): a pigment produced by ...

5. Lead paint - Wikipedia

   en.wikipedia.org/wiki/Lead_paint

   Paint manufacturers have replaced white lead with a less toxic substitute, titanium dioxide, which was first used in paints in the 19th century. Titanium dioxide is considered safe enough to use as a food coloring and in toothpaste , and is a common ingredient in sunscreen .

6. Minium (pigment) - Wikipedia

   en.wikipedia.org/wiki/Minium_(pigment)

   Minium, also known as red lead or red lead oxide, is a bright orange red pigment that was widely used in the Middle Ages for the decoration of manuscripts and for painting. Often mistaken for less poisonous cinnabar and vermillion , minium was one of the earliest pigments artificially prepared and is still in use today. [ 1 ]

7. Iron oxide red - Wikipedia

   en.wikipedia.org/wiki/Iron_oxide_red

   Iron oxide pigments in jars: yellow, red, brown. Iron oxide red is a generic name of a ferric oxide pigment of reddish colors. Multiple shades based on both anhydrous Fe 2 O 3 and its hydrates were known to painters since prehistory. The pigments were originally obtained from natural sources, since the 20th century they are mostly synthetic.

8. Vermilion - Wikipedia

   en.wikipedia.org/wiki/Vermilion

   Genuine vermilion pigment today comes mostly from China; it is a synthetic mercuric sulfide, labeled on paint tubes as PR-106 (Red Pigment 106). The synthetic pigment is of higher quality than vermilion made from ground cinnabar, which has many impurities. The pigment is very toxic, and should be used with great care. [16]

9. Lead poisoning - Wikipedia

   en.wikipedia.org/wiki/Lead_poisoning

   Causes of environmental contamination include lead-based paint that is deteriorating (e.g. peeling, chipping, chalking, cracking, damp or damage), renovation, repair or painting activities (disturbing or demolishing painted surfaces generate toxic lead dust ), [91] industrial use of lead, such as found in facilities that process lead-acid ...