Proposition 65 Safe Use Determinations (SUDs) - OEHHA
A Safe Use Determination (SUD) is a written statement issued by OEHHA, which interprets and applies Proposition 65 and its implementing regulations to a specific set of facts in response to a request by a business or a trade group.
Diisononyl Phthalate (DINP) - Proposition 65 Warnings Website
Exposure to DINP may increase the risk of cancer. Proposition 65 requires businesses to determine if they must provide a warning about exposures to listed chemicals. What is DINP? DINP belongs to a family of chemicals called phthalates, which are added to some plastics to make them flexible.
Diisononyl Phthalate (DINP) - OEHHA
Proposition 65 Chemicals Considered or Listed Under Proposition 65 Diisononyl Phthalate (DINP) Diisononyl Phthalate (DINP) More information about Diisononyl Phthalate Chemical Status Cancer: Currently listed Chemical Listing Details Cancer Safe Harbor Levels Documents, Presentations, and Publications Cancer:
Why am I being warned about potential exposure to DINP
· Exposure can result from contact with products containing DINP. · Low levels of DINP have been detected in some foods that have been in contact with plastics during processing and packaging. · During pregnancy, DINP can pass from mother to baby.! Proposition 65. Proposition 65. listed chemicals
ACC challenges listing DINP under Proposition 65 | Food
In a press release published on August 17, 2025, industry association the American Chemistry Council (ACC) announced that it has filed a petition with the US state of California’s Supreme Court challenging the listing of diisononyl phthalate (DINP; CAS 28553-12-0) under the state’s Proposition 65 chemicals regulation. ACC had previously challenged the listing through a
- Why is DINP on the Proposition 65 list?
- DINP is on the Proposition 65 list because it can cause cancer. Exposure to DINP may increase the risk of cancer. Proposition 65 requires businesses to determine if they must provide a warning about exposures to listed chemicals. What is DINP?
- Does Proposition 65 require a warning?
- Proposition 65 requires businesses to determine if they must provide a warning about exposures to listed chemicals. What is DINP?
- DINP belongs to a family of chemicals called phthalates, which are added to some plastics to make them flexible.
- What is Prop 65 & how does it affect California products?
- As a result of Prop 65, manufacturers selling products containing DINP in California are required to either remove DINP from their products or provide a clear and reasonable warning to customers prior to purchase and/or use by December 20, 2014.
- Does DINP increase the risk of cancer?
- · Exposure to DINP may increase the risk of cancer. Proposition 65 requires businesses to determine if they must provide a warning about significant exposure to listed chemicals. What is DINP?
- · DINP belongs to a family of chemicals called phthalates, which are added to some plastics to make them flexible.
- What is DINP used for?
- · DINP belongs to a family of chemicals called phthalates, which are added to some plastics to make them flexible. DINP is one of the phthalates most frequently used in plastic products. 4 Some polyvinyl chloride (PVC, vinyl) flooring, materials used in automobile interiors, wire and cable insulation, gloves, tubing, garden hoses, and shoes.
- How does DINP affect the environment?
- · DINP can be gradually released from consumer products into indoor environments such as homes, schools, day care centers, offices and cars. It settles on floors and other surfaces, and can accumulate in dust and air. · Exposure can result from contact with products containing DINP.
