| COMPOUND GROUP NAME | POPULATION STATUS | DATE POPULATED | DESCRIPTION | PROFILE TYPE | # MEMBERS | # HAZARDS |
|---|---|---|---|---|---|---|
| Naphthenic oils (petroleum), dewaxed light and heavy, Baseoil - unspecified | incomplete | This compound group has not yet been assigned a structural definition. | other | 4 | 1 | |
| Natural gas (petroleum), condensates - unspecified | incomplete | This compound group has not yet been assigned a structural definition. | other | 5 | 1 | |
| Neodymium and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Neostigmine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 2 | 1 | |
| Nerium oleander its extracts and its glycosides, Oleandrin | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Nickel (soluble compounds) | incomplete | other | 0 | 1 | ||
| Nickel acetate similar soluble salts | incomplete | This compound group has not yet been assigned a structural definition. | other | 1 | 24 | |
| Nickel bis(sulfate)s | incomplete | This compound group is defined by the SMILES string '[Ni+2].[O-]S(=O)(=O)[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 2 | 1 | |
| Nickel borides | incomplete | This compound group has not yet been assigned a structural definition. | other | 5 | 1 | |
| Nickel carbonates | incomplete | This compound group is defined by the SMILES string '[Ni+2].C(=O)([OX1-])[OX1-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 5 | 1 | |
| NICKEL COMPOUNDS, INSOLUBLE | incomplete | This compound group has not yet been assigned a structural definition. | other | 0 | 23 | |
| NICKEL COMPOUNDS, SOLUBLE | incomplete | This group was populated based on: http://www.osha.gov/SLTC/healthguidelines/nickelsolublecompounds/recognition.html | other | 5 | 24 | |
| Nickel compounds, sulfidic | incomplete | This compound group has not yet been assigned a structural definition. | structure | 6 | 25 | |
| Nickel formates | incomplete | This compound group is defined by the SMILES string '[Ni+2].[CH1](=O)[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 3 | 1 | |
| Nickel halides | incomplete | This compound group is defined by the SMILES string '[Ni+2].[F,Cl,Br,I;X0-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 4 | 1 | |
| Nickel hydroxides | incomplete | This compound group is defined by the SMILES string '[Ni+2].[OX1H-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 3 | 1 | |
| Nickel nitrates | incomplete | This compound group is defined by the SMILES string '[Ni+2].[N+](=O)([O-])[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 3 | 1 | |
| Nickel oxalates | incomplete | This compound group is defined by the SMILES string '[Ni+2].C(=O)(C(=O)[O-])[O-]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 2 | 1 | |
| Nickel phosphates and phosphinates | incomplete | This compound group is defined by the SMILES string 'Phosphate: [O-]P(=O)([O-])[O-].[Ni+2] Phosphide...'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 7 | 1 | |
| Nickel phosphides | incomplete | This compound group has not yet been assigned a structural definition. | other | 1 | 1 | |
| Nickel silicates | incomplete | This compound group has not yet been assigned a structural definition. | other | 7 | 1 | |
| Nickel silicides | incomplete | This compound group has not yet been assigned a structural definition. | other | 4 | 1 | |
| Nickel, other organic compounds | incomplete | This compound group is defined by the SMILES string 'C[Ni]'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | structure | 31 | 1 | |
| Nitrilotriacetic acid sodium salts | incomplete | This compound group is defined by the SMILES string 'C(C(=O)O)N(CC(=O)O)CC(=O)O'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
other | 5 | 2 | |
| Nitrites, inorganic, except sodium nitrite | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Nitro PAHS | incomplete | This compound group has not yet been assigned a structural definition. | other | 9 | 1 | |
| Nitrocresols and their alkali metal salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Nitrophenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 8 | 1 | |
| Nitropyrene compounds | incomplete | This compound group has not yet been assigned a structural definition. | other | 4 | 1 | |
| Nitrosamines | incomplete | This compound group is defined by the SMILES string 'NN=O'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
other | 23 | 1 | |
| nitrotoluidines | incomplete | This compound group has not yet been assigned a structural definition. |
structure | 1 | 0 | |
| nitrotoluidines, with the exception of those specified elsewhere in Annex VI of Regulation (EC) No 1272/2008 | incomplete | This compound group is populated by taking the more general compound group and subtracting the chemicals found in the relevent Annex. |
other | 0 | 5 | |
| Nitrous acid, salts | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 3 | |
| Nitroxoline and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| NON HALOGENATED FLAME RETARDANTS | incomplete | This compound group has not yet been assigned a structural definition. | functional use | 55 | 0 | |
| Non-arsenical insecticides (occupational exposures in spraying and application of) | incomplete | This compound group has not yet been assigned a structural definition. |
0 | 1 | ||
| Non-chlorinated Phenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 2 | 1 | |
| Non-halogenated aromatic phosphates - Biomonitoring CA | incomplete | This group is populated from the list at https://biomonitoring.ca.gov/chemicals |
fixed list | 0 | 0 | |
| Nonylphenol ethoxylates (NPEs) | incomplete | This compound group was populated from reports provided by the US EPA, Canadian government, and ECHA, as well as searches for 'nonylphenol' in the ECHA C&L Inventory, PubChem and the 2016 GADSL list. http://echa.europa.eu/documents/10162/f24cf2d8-11d5-4495-9e18-065b34e94e0b https://echa.europa.eu/information-on-chemicals/cl-inventory-database |
other | 308 | 23 | |
| Nonylphenol, branched and linear, ethoxylated, EO =< 11 mol | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 24 | |
| Nonylphenol, branched and linear, ethoxylated, EO > 11 mol | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 24 | |
| Nonylphenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 81 | 21 | |
| Nonylphenols and Nonylphenol Ethoxylates (NPEs) | incomplete | This compound group has not yet been assigned a structural definition. |
other | 373 | 11 | |
| Noradrenaline and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Noscapine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| o-dianisidine based azo dyes 4,4'-diarylazo-3,3'-dimethoxybiphenyl dyes with the exception of those mentioned elsewhere in Annex VI of Regulation (EC) No 1272/2008 | incomplete | This compound group is populated by taking the more general compound group and subtracting the chemicals found in the relevent Annex. |
0 | 8 | ||
| o-Dianisidine-based dyes | incomplete | This compound group has not yet been assigned a structural definition. | other | 1 | 4 | |
| o-tolidine based dyes 4,4'-diarylazo-3,3'-dimethylbiphenyl dyes, with the exception of those mentioned elsewhere in Annex VI of Regulation (EC) No 1272/2008 | incomplete | This compound group is populated by taking the more general compound group and subtracting the chemicals found in the relevent Annex. |
0 | 6 | ||
| o-Tolidine-based dyes | incomplete | This compound group has not yet been assigned a structural definition. | other | 1 | 3 | |
| Octamoxin and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Octamylamine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Octodrine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 2 | 1 | |
| Octylphenol ethoxylates | incomplete | This compound group is defined by the SMILES string 'CC(C)(C)CC(C)(C)C1=CC=C(C=C1)OCCO'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 91 | 5 | |
| Octylphenol ethoxylates and related compounds | incomplete | This compound group has not yet been assigned a structural definition. | other | 125 | 2 | |
| Octylphenols | incomplete | This compound group has not yet been assigned a structural definition. | other | 30 | 2 | |
| Organic compounds of mercury with the exception of those specified elsewhere in Annex VI of Regulation (EC) No 1272/2008 | incomplete | This compound group is populated by taking the more general compound group and subtracting the chemicals found in the relevent Annex. |
other | 774 | 39 | |
| Organophosphorous flame retardants (OPFRs) | incomplete | This compound group is populated from lists of organophosphorous / organophosphate flame retardants from multiple commercial and academic sources. |
functional use | 115 | 3 | |
| Organotin Compounds (OSPAR group) | incomplete | The group of organic tin compounds identified by OSPAR for priority action comprises mono-, di-, tri and tetrabutyl and triphenyl tin compounds. https://www.ospar.org/documents?v=7271 |
other | 219 | 7 | |
| ortho-Phthalates - Biomonitoring CA | incomplete | This group is populated from the list at https://biomonitoring.ca.gov/chemicals |
fixed list | 34 | 0 | |
| Other PFAA precursors and related compounds - perfluoroalkyl ones | incomplete | This group was populated from the OECD's Comprehensive Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/. |
315 | 7 | ||
| Other PFAA precursors or related compounds - semifluorinated | incomplete | This group was populated from the OECD's Comprehensive Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/. |
746 | 7 | ||
| Oxanamide and its derivatives | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Oxpheneridine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| p-Phenylenediamine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 2 | 1 | |
| p,p´-Bisphenols - Biomonitoring CA | incomplete | This group is populated from the list at https://biomonitoring.ca.gov/chemicals |
fixed list | 0 | 0 | |
| Palygorskite fibers (> 5µm in length) | incomplete | This compound group has not yet been assigned a structural definition. |
other | 2 | 2 | |
| Parabens | incomplete | This compound group has not yet been assigned a structural definition. | other | 4 | 2 | |
| Paraffin oils (petroleum) | incomplete | This compound group has not yet been assigned a structural definition. | other | 16 | 1 | |
| Paraffin waxes (coal) | incomplete | This compound group has not yet been assigned a structural definition. | other | 5 | 1 | |
| Paraquat, salts | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 9 | |
| Parethoxycaine and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Particulate matter (≤10 microns) | incomplete | This compound group has not yet been assigned a structural definition. | other | 0 | 1 | |
| PBDEs in Commercial Octabromodiphenyl Ether | incomplete | This compound group is defined by a list in the Stockholm Convention, available at http://chm.pops.int/TheConvention/ThePOPs/TheNewPOPs/tabid/2511/Default.aspx | fixed list | 4 | 22 | |
| PBDEs In Commercial Pentabromodiphenyl Ether | incomplete | This compound group has not yet been assigned a structural definition. | fixed list | 13 | 22 | |
| Pemoline and its salts | incomplete | This compound group has not yet been assigned a structural definition. | structure | 1 | 1 | |
| Pentachlorophenol salts and esters | incomplete | This compound group is defined by the SMILES string 'C1(=C(C(=C(C(=C1Cl)Cl)Cl)Cl)Cl)O'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. It was populated from the Proposal to list pentachlorophenol and its salts and esters in Annexes A, B and/or C to the Stockholm Convention on Persistent Organic Pollutants as well as the 2016 GADSL list at http://www.gadsl.org/ |
other | 13 | 3 | |
| Pentane isomers | incomplete | This compound group has not yet been assigned a structural definition. | other | 5 | 1 | |
| Pentanol isomers with the exception of those specified elsewhere in Annex VI of Regulation (EC) No 1272/2008 | incomplete | This compound group has not yet been assigned a structural definition. |
0 | 3 | ||
| Per and Polyfluorinated Alkyl Substances (PFAS) / Perfluorinated Compounds (PFCs) | incomplete | This group is populated by the Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/ as well as members of subgroups. |
other | 4907 | 6 | |
| Per- and polyfluoroalkyl ether-based compounds | incomplete | This group was populated from the OECD's Comprehensive Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/. |
365 | 7 | ||
| Perboric acid (H3BO2(O2)), and other sodium salts | incomplete | This compound group is defined by the SMILES string '[Na+].[O-]OB=O'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. | other | 22 | 2 | |
| PERFLUORINATED ALKYL SUBSTANCES (PFAS), LONG-CHAIN | incomplete | This compound group has not yet been assigned a structural definition. |
other | 145 | 12 | |
| PERFLUORINATED ALKYL SUBSTANCES (PFAS), SHORT-CHAIN | incomplete | This compound group has not yet been assigned a structural definition. |
other | 4 | 10 | |
| Perfluoroalkane sulfonyl compounds | incomplete | This group was populated from the OECD's Comprehensive Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/. |
640 | 7 | ||
| Perfluoroalkyl and polyfluoroalkyl substances (PFASs) - Biomonitoring CA | incomplete | This group is populated from the list at https://biomonitoring.ca.gov/chemicals/perfluorochemicals-pfcs |
fixed list | 14 | 7 | |
| Perfluoroalkyl carbonyl compounds | incomplete | This group was populated from the OECD's Comprehensive Global Database of Per- and Polyfluoroalkyl Substances (PFASs) at http://www.oecd.org/chemicalsafety/portal-perfluorinated-chemicals/. |
514 | 7 | ||
| Perfluoroalkyl phosphate compounds | incomplete | This compound group has not yet been assigned a structural definition. |
23 | 7 | ||
| Perfluorobutane sulfonic acid (PFBS) and its salts | incomplete | This compound group has not yet been formally defined. |
structure | 3 | 1 | |
| Perfluorobutanoic acid and its salts and precursors | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 0 | |
| PERFLUOROCARBONS, SHORT-CHAIN | incomplete | This compound group has not yet been assigned a structural definition. | other | 6 | 7 | |
| Perfluorocarboxylic Acids (PFCAs), Long-Chain (C9-C20), their Salts, and their Precursors | incomplete | This compound group has not yet been assigned a structural definition. |
other | 0 | 1 | |
| Perfluorohexane sulfonic acid (PFHxS), its salts and PFHxS-related compounds | incomplete | This compound group has not yet been assigned a structural definition. |
other | 2 | 8 | |
| Perfluorohexanesulfonic acid and its salts (PFHxS) | incomplete | This compound group has not yet been assigned a structural definition. |
structure | 1 | 14 | |
| Perfluorooctane sulfonamides | incomplete | This compound group has not yet been assigned a structural definition. |
other | 5 | 1 | |
| Perfluorooctane sulfonates (PFOS) | incomplete | This compound group is defined by the SMILES string 'C(C(C(C(C(F)(F)S(=O)(=O)O)(F)F)(F)F)(F)F)(C(C(C(F)(F)F)(F)F)(F)F)(F)F'. For more information on SMILES, see https://en.wikipedia.org/wiki/Simplified_molecular-input_line-entry_system. |
structure | 18 | 20 | |
| Perfluorooctane sulfonates C8F17SO2X (X = OH, Metal salt, halide, amide, and other derivatives including polymers) (PFOS), all members | incomplete | This compound group was populated from the 2016 GADSL list at http://www.gadsl.org/ |
other | 20 | 7 | |
| Perfluorooctane sulfonyls | incomplete | Compounds that contain one of the following groups: C8F17SO2-, C8F17SO3- or C8F17SO2N-. |
structure | 1 | 13 | |
| PERFLUOROOCTANOATE (PFOA, C-8) SALTS | incomplete | Salts of perfluorooctanoic acid (PFOA). |
structure | 2 | 13 | |
| Perfluorooctanoic Acid (PFOA) Salts, and Its Precursors | incomplete | This compound group has not yet been assigned a structural definition. | other | 3 | 1 | |
| perfluorooctanoic acid (PFOA), its salts and PFOA-related substances | incomplete | other | 80 | 0 |