Phenol, isopropylated phosphate (3:1) (PIP (3:1))
What is the tsca section for Phenol, isopropylated phosphate (3:1) (PIP (3:1))?
For Phenol, isopropylated phosphate (3:1) (PIP (3:1)), tsca section is 6(h); rule status is Final; final rule date is 2021, with revisions and additional requirements published in 2022 and 2024; effective date is After January 6, 2025 for use in sealants and adhesives; after October 31, 2024 for processing and distribution in commerce of PIP (3:1) for use in articles not otherwise excluded or phased out; after October 31, 2026 for distribution in commerce of articles; 15 years for parts for new motor vehicles and 30 years for replacement parts; 30 years for parts for new aerospace vehicles; prohibited uses is Processing and distribution in commerce of PIP (3:1), and products and articles containing the chemical substance, for all uses, with certain exemptions and phase outs; prohibitions on releases to water, recorded from its source on 2026-08-18; source re-checked 2026-09-27.
EPA published a rule addressing PIP (3:1) in 2021, with revisions and additional requirements published in 2022 and 2024
— epa.gov, retrieved 2026-08-18
- Chemical
- Phenol, isopropylated phosphate (3:1) (PIP (3:1))
- TSCA section
- 6(h)
- Rule status
- Final our reading
- Final rule date
- 2021, with revisions and additional requirements published in 2022 and 2024 verified
- Effective date
- After January 6, 2025 for use in sealants and adhesives; after October 31, 2024 for processing and distribution in commerce of PIP (3:1) for use in articles not otherwise excluded or phased out; after October 31, 2026 for distribution in commerce of articles; 15 years for parts for new motor vehicles and 30 years for replacement parts; 30 years for parts for new aerospace vehicles
- Prohibited uses
- Processing and distribution in commerce of PIP (3:1), and products and articles containing the chemical substance, for all uses, with certain exemptions and phase outs; prohibitions on releases to water
- Exemptions
- Exclusions include use in aviation hydraulic fluid and specialty hydraulic fluids for military applications, lubricants and greases for aviation and turbine uses, closed-system intermediate in cyanoacrylate glue manufacture, specialized engine air filters for locomotive and marine applications, recycled plastic containing PIP (3:1), circuit boards and wire harnesses, and articles processed for repair or maintenance; a regulatory threshold of 0.1% by weight for unintentional amounts
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
Source
- epa.govhttps://www.epa.gov/assessing-and-managing-chemicals-under-tsca/persistent-bioaccumulative-and-toxic-pbt-chemicals-under