P coded chemicals. Key Resources Jun 18, 2021 · P-list (40 CFR 261. U-list is hazardous waste, and P-list is acutely hazardous waste. Researchers must review the P-list whenever new experiments or laboratory procedures are being implemented to ensure that the one-quart limit for P-coded chemical wastes is never exceeded. Wastes included on the P- and U-lists can be found in the regulations at 40 CFR §261. These lists include specific commercial chemical products in an unused form. Readers should consult the EPA's official list of hazardous waste codes for a complete and up-to-date list. 4. The P-list is organized alphabetically by the chemical compounds’ generic names. Some pesticides and some pharmaceutical products become hazardous waste when discarded. Apr 26, 2010 · This list was taken from the Electronic Code of Federal Regulations, Title 40: Protection of Environment, Part 261-Identification and Listing of Hazardous Waste, Subpart D-Lists of Hazardous Waste 261. Dec 17, 2024 · EPA defines a commercial chemical product for P and U list purposes as a chemical that is either 100 percent pure, technical (e. 1 CAS Number given for parent compound only. This page does not include an exhaustive list of the P, U, and D-listed chemicals. DEC has the same listing as the EPA, with one additional list for Polychlorinated Biphenyl (PCB) wastes. Home Environmental Protection and Waste Management Waste Management Chemical Waste Hazardous Waste: EPA P-List Chemicals GHS H and P codes GHS stands for Globally Harmonized System of Classification and Labeling of Chemicals. The EPA has 4 lists of hazardous wastes. 33 The below reference table can be used to identify chemicals. 33 on 4/26/10. 33) Both P- and U-list wastes are off-spec or unused commercial chemical products (CCP). U and P listed wastes are discarded commercial chemical products, off-specification species, container residues, and spill residues thereof. The EPA uses this term to describe a chemical that is in pure form, that is in commercial grade form, or that is the sole active ingredient in a chemical formulation. 33 . . These lists contain discarded commercial chemical products, where the listed material is the sole active component. The Lists are found in 40 CFR 261 Subpart D and 6 NYCRR 371. ‹ Previous Next › The complete list of P-coded chemicals A laboratory may not store more than a quart of any P-listed chemical waste at any time. Jun 8, 2020 · Choosing a P-list or U-list waste code for a discarded chemical product can be complicated and confusing. 33) & U-list (40 CFR 261. P-List Particularly (Acutely) Hazardous Substances (Waste) - 40 CFR 261. However, chemical compounds may often be known by many different names, and only one of those names may be in the P-list. GHS hazard statements (H statements) provide standardized information on product hazards while precautionary statements (P statements) provide advice on how to correctly handle chemical substances and mixtures. We walk through the process step by step, and clear up a major misconception. In general, they are unused materials containing only one active ingredient. g. Oct 8, 2013 · In order to qualify as a P or U listed waste the chemical must be discarded in the form of a commercial chemical product. , commercial) grade or the sole active ingredient in a chemical formulation. The P-list and the U-list (discarded commercial chemical products). Any waste with a contaminant meeting the definition of any of these lists is considered hazardous waste regardless of the hazardous characteristics. xfon i11 wktn p7m jyqq qyr8ol oonj zl ebq rdk