List of inorganic pigments

The following is a list of inorganic pigments of natural and synthetic origin, which are distinct from dyes, only dyes which are derived directly from inorganic pigments are mentioned:

Purple Pigments

Copper pigments:

español: Azul y púrpura de Han

Han Purple: BaCuSi₂O₆.

Blue Pigments

Aluminum pigments:

Ultramarine: a complex naturally occurring pigment of sulfur-containing sodio-silicate (Na_8-10Al₆Si₆O₂₄S_2-4)

Cobalt pigments:

Cobalt Blue and Cerulean Blue:cobalt(II) stannate

Copper pigments:

español: Pasta egipcia

Egyptian Blue}: a synthetic pigment of calcium copper silicate (CaCuSi₄O₁₀). Thought to be the first synthetically produced pigment.

español: Azul y púrpura de Han

Han Blue: BaCuSi₄O₁₀

Iron pigments:

Prussian Blue: a synthetic pigment of ferric hexacyanoferrate (Fe₇(CN)₁₈). The dye Marking blue is made by mixing Prussian Blue and alcohol.

Green Pigments

Cadmium pigments:

Cadmium Green

Viridian: a dark green pigment of hydrated chromium(III) oxide (Cr₂O₃)

Cadmium Green : a light green pigment consisting of a mixture of Cromium Yellow (CrS) and Viridian (Cr₂O₃)

Chromium pigments:

Chrome Green:

Copper pigments:

Paris Green: copper(II) acetoarsenite (Cu(C₂H₃O₂)₂·3Cu(AsO₂)₂)

Scheele's Green (also called Schloss Green): copper arsenite CuHAsO₃

Yellow Pigments

Arsenic pigments:

Orpiment natural monoclinic arsenic sulfide (As₂S₃),

Cadmium pigments:

Cadmium Yellow:cadmium sulfide (CdS)

Chromium pigments:

Chrome Yellow: natural pigment of lead(II) chromate (PbCrO₄).

Cobalt pigments:

Aureolin(also called Cobalt Yellow): Potassium cobaltinitrite (Na₃Co(NO₂)₆.

Iron Pigments:

Yellow Ochre: a naturally occurring clay of hydrated iron oxide (Fe₂O₃.H₂O)

Lead pigments: Naples Yellow

Titanium pigments: Titanium Yellow

Tin Pigments:

Mosaic gold: stannic sulfide (SnS₂)

Orange Pigments

Cadmium pigments:

Cadmium Orange: an intermediate between cadmium red and cadmium yellow: cadmium sulfoselenide.

Chromium pigments:

Chrome Orange: a naturally occurring pigment mixture composed of lead(II) chromate and lead(II) oxide. (PbCrO₄ + PbO)

Red Pigments

Cadmium pigments:

Cadmium Red: cadmium selenide (CdSe)

Iron oxide pigments:

Sanguine, Caput Mortuum, Oxide Red,

Red Ochre: anhydrous Fe₂O₃

Burnt Sienna: a pigment produced by heating Raw Sienna.

Venetian Red

Lead pigments (toxic):

Red Lead: lead tetroxide, Pb₃O₄

Mercury pigments (toxic):

Vermilion: Synthetic and natural pigment: Occurs naturally in mineral cinnabar. Mercuric sulfide (HgS)

Brown Pigments

Clay earth pigments (naturally formed iron oxides):

Raw Umber: A natural clay pigment consisting of iron oxide, manganese oxide and aluminum oxide: Fe₂O₃ + MnO₂ + nH₂O + Si + AlO₃. When calcined (heated) it is referred to as Burnt Umber and has more intense colors.

Raw Sienna: a naturally occurring yellow-brown pigment from limonite clay. Used in art since prehistoric times.

Black Pigments

• Carbon pigments: Carbon Black, Ivory Black, Vine Black, Lamp Black
• Iron Pigments:

Fe₃O₄, C.I pigment black 11 (C.I. No.77499)

• Titanium pigments: Titanium Black

Grey Pigments

Payne's grey: a mixture of Ultramarine and black or of Ultramarine and Sienna.

White Pigments

• Antimony pigments:

Antimony White:Sb₂O₃

• Barium pigments:

Barium sulfate

• Lead pigments (toxic):

White Lead (PbCO₃)₂·Pb(OH)₂

• Titanium pigments:

Titanium White: titanium(IV) oxide TiO₂

• Zinc pigments:

Zinc White: Zinc Oxide (ZnO)

See also

List of dyes

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