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 when used as intended. See [Health and Safety ](https://www.dickblick.com/learning-resources/product-info/health-safety/ "Learning-resources/product-info/health-safety")for further information.
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 when used as intended. See [Health and Safety ](https://www.dickblick.com/learning-resources/product-info/health-safety/ "Learning-resources/product-info/health-safety")for further information.
Due to differences in users’ monitors, the colors presented are an approximation of the true color.
PY128-Cromophtal Yellow 8G
PY128-Cromophtal Yellow 8G
organic, disazo condensation
Chromophytal Yellow PY 128 is a transparent greenish yellow pigment with high tinting strength.
Chromophytal Yellow PY 128 has excellent lightfastness, although some have suggested that its discovery is still too recent for it to be classified as a permanent pigment.
UPC Code: 4900669002666
ASIN #: B00XN1DKMS