Winsor & Newton Professional Watercolor - Indian Yellow, 14 ml tube
Save For Later
My Wish Lists
Product Details
- Description:
- Watercolor
- Color:
- Indian Yellow
- Size:
- 14 ml (0.47 oz)
- Format:
- Tube
- No.
- 319
- Series:
- 1
- Mfg #:
- 0105319
Colors on Monitors -
Due to differences in users’ monitors, the colors presented are an approximation of the true color.
Shipping Note - Due to manufacturer distribution restrictions, Winsor & Newton products cannot be shipped to addresses outside of North America.
Reviews
Pigment Information
This color contains the following pigments:
PY139-Isoindolinone Yellow
PO62-Benzimidazolone Orange
Pigment Name
PY139-Isoindolinone Yellow
Pigment Type
organic, azomethine
Chemical Formula
C16H19N5O6
Properties
Isoindolinone Yellow is a new-generation organic pigment that has a very high tinting strength and average drying time.
Permanence
Isoindolinone Yellow has excellent lightfastness.
Toxicity
Isoindolinone Yellow is not considered toxic.
History
The first isoindolinone pigments were patented in 1946, and commercial production of pigments in this group began in the 1960s. Several isoindolinone yellow pigments are available.
Pigment Name
PO62-Benzimidazolone Orange
Pigment Type
organic, monoazo
Chemical Formula
C17H13ClN6O5
Properties
Benzimidazolone Orange is a staining, yellowish orange pigment that can become dull in tints. It has an average drying time, and it loses some of its intensity as it dries. The yellowish orange varieties are more transparent.
Permanence
Benzimidazolone Orange has excellent lightfastness and outstanding heat and solvent stability for a monoazo pigment.
Toxicity
Benzimidazolone Orange is not considered toxic.
History
The benzimidazolone group of pigments was developed and patented in 1960 by Hoechst A.G., a German chemical manufacturer that was a forerunner of the pharmaceutical company Aventis. Use of benzimidazolone pigments in the auto industry, especially Benzimidazolone Orange, became common in the 1980s because they were common replacements for lead chromate pigments, which were phased out during this period.
Safety Data Sheet
UPC Code: 100000509024
ASIN #: B0006L9QLW