Old Holland Classic Oil Color - , 225 ml tube

Item #:02131-3775
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Rose Dore Madder Lake Antique Extra
Rose Dore Madder Lake Antique Extra

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Product Details

Color:
Rose Dore Madder Lake Antique Extra
Size:
225 ml
No.
172

Pigment Information

This color contains the following pigments:

PBr33-Zinc Iron Chromite Brown

PR177-Anthraquinone Red

PR168-Indanthren Brilliant Orange


Pigment Name

PBr33-Zinc Iron Chromite Brown

Pigment Type

inorganic

Chemical Name

zinc-iron-chromite spinel

Chemical Formula

ZnO + Fe203 + Cr2O3

Properties

Zinc Iron Chromite Brown is a dark reddish brown pigment that is opaque and staining.

Permanence

Zinc Iron Chromite Brown is exceptionally lightfast, heat resistant, weather resistant, and durable.

Toxicity

Zinc Iron Chromite Brown has not been identified as hazardous, but it is likely to contain impurities that are irritating to the skin or lungs. Pigment from natural ores may contain traces of heavy metals.

History

Because of its exceptional durability and heat resistance, Zinc Iron Chromite is used as a brown pigment in ceramics.


Pigment Name

PR177-Anthraquinone Red

Pigment Type

anthraquinone

Chemical Formula

C14H8O2

Properties

Anthraquinone Red is a magenta colored pigment that is transparent and moderately intense. It tends to fade in tints and is suitable for all media.

Permanence

Anthraquinone Red has good lightfastness and permanence in its masstone, while its tint lightfastness is moderate. Overall lightfastness and permanence varies by brand.

Toxicity

Anthraquinone Red has no significant acute toxicity.

History

Anthraquinone pigments originated as textile vat dyes before being used as pigments. They became more popular with artists once it was discovered that careful preparation and grinding helped them to retain brilliance of color.


Pigment Name

PR168-Indanthren Brilliant Orange

Pigment Type

organic, anthraquinone

Chemical Formula

Properties

Indanthren Brilliant Orange is insoluble in water.

Permanence

The lightfastness of anthraquinone vat dyes is consdered to be good, and may be improved upon by the use of protective coatings to avoid exposure of the dye to oxygen.

Toxicity

No information is available.

History

Indanthren Brilliant Orange has been used as a vat dye for textiles.


Safety Data Sheet