72669-22-8

Basic information

• Product Name: VAN DYKE BROWN
• Synonyms: VAN DYKE BROWN;CI NATURAL BROWN 8
• CAS NO: 72669-22-8
• Molecular Weight: 0
• Mol File: 72669-22-8.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: VAN DYKE BROWN(CAS DataBase Reference)
• NIST Chemistry Reference: VAN DYKE BROWN(72669-22-8)
• EPA Substance Registry System: VAN DYKE BROWN(72669-22-8)

Safety Data

• Hazardous Substances Data: 72669-22-8(Hazardous Substances Data)

Usage

Description

Van Dyke Brown, also known as Van Dyck Brown, is a warm brown pigment commonly used in painting and photography. It is a chemical mixture of iron oxide and manganese oxide, which may also include other earth pigments such as sienna or umber. This pigment is valued for its transparency and lightfastness, making it a favored choice for artists who desire deep brown tones in their artwork. Van Dyke Brown's chemical composition ensures its safety and stability, making it suitable for various artistic and decorative applications.

Uses

Used in Painting:
Van Dyke Brown is used as a pigment in oil and watercolor paints for creating deep brown tones in artworks. Its transparency and lightfastness contribute to the vibrancy and longevity of the colors in the paintings.
Used in Photography:
In the photography industry, Van Dyke Brown is used as a photographic toner to produce rich sepia tones in black and white photographs. This toning process enhances the visual appeal and archival quality of the images, giving them a timeless and classic look.
Used in Artistic and Decorative Applications:
Due to its chemical composition, Van Dyke Brown is considered a safe and stable pigment, making it suitable for a wide range of artistic and decorative applications. Its versatility allows artists and decorators to achieve various aesthetic effects and ensure the durability of their creations.