Winsor & Newton Designers Gouache - Orange Lake Deep, 14 ml tube
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Products bearing the AP seal of the Art & Creative Materials Institute, Inc. (ACMI) are certified non-toxic. A product can be certified non-toxic only if it contains no materials in sufficient quantities to be toxic or injurious to humans, or to cause acute or chronic health problems.
Product Details
- Color:
- Orange Lake Deep
- Description:
- Designers Gouache
- Size:
- 14 ml (.47 oz)
- Format:
- Tube
- No.
- 452
- Series:
- 1
- Mfg #:
- 0605452
Pigment Information
This color contains the following pigments:
PR4-Permanent Red
PO13-Vibfast Orange 4051
Pigment Name
PR4-Permanent Red
Pigment Type
organic, monoazo
Chemical Formula
Properties
Pigment PR4 is an opaque, bright yellowish red pigment with high tinting strength.
Permanence
Pigment PR4 has good lightfastness, but newer red pigments are considered more permanent and reliable.
Toxicity
Known also as D&C Red No 36, PR4 is used in cosmetic products such as lipsticks. It has been tested for carcinogenic and mutagenic effects in laboratory rats.
History
Because it is inexpensive and has a long history of use in cosmetic products, Permanent Red PR4 is widely used in artist materials where safety is more important than archival preservation, as in children's art materials.
Pigment Name
PO13-Vibfast Orange 4051
Pigment Type
organic
Chemical Formula
Properties
Pigment Orange PO13 is a yellowish orange with high tinting strength.
Permanence
Pigment Orange PO13 has good lightfastness when used at full strength, but it may fade in tints. It is often replaced by PO61, which has lower tinting strength, but better lightfastness.
Toxicity
History
Pigment Orange PO13 is used in inks, textiles, paints, plastics, and rubber.
Safety Data Sheet
UPC Code: 50947515
ASIN #: B0052XX7Q4