Additionally, if registrants select ‘other’ as a unit of measure for pressure, the measurement conditions (and therefore the study results) cannot be processed in the Brief Profile. More information on processable studies and data-waiving is available in the section help of the ‘Scientific properties’. The total number of non-confidential registered compositions submitted in REACH dossiers are displayed here. Half-life in soil provides substance information on the substance’s half-life in water in seconds/minutes/hours/days/weeks/months/years at a temperature measured in °C. Palmitic acid, or hexadecanoic acid in IUPAC nomenclature, is the most common saturated fatty acid found in animals, plants and microorganisms. The basis of SMILES is the representation of a valence model of a molecule. 'IUPAC name' is the generic field by which substance names are provided in various data submission tools. If so, the data provided is not processed for the Brief Profile. EC50/LC50 for microorganisms provides substance information on the substance’s effect concentration or lethal concentration for 50% of the microorganisms in the test, generally displayed in milligram per litre. This website uses cookies to ensure you get the best experience on our websites. If more than one picklist value is available per endpoint, results are displayed as concatenated distinct values, ordered by most to least commonly provided, with the % of provided values appended. Registrants can register their substance explosiveness as: Explosiveness. Hazard for terrestrial organisms provides information on the substance’s hazard assessment conclusion related to terrestrial organisms/soil. The ‘Regulatory context’ section provides an overview of the regulatory activities that are related to the substance. 1.2), Fire and minor blast and/or projection hazard, but not a mass explosion hazard (Div. Organic Acids Tricarboxylic Acids Common name Molecular formula Structural formula pKa Citric acid C6H8O7 pKa1 = 3.13 pKa2 = 4.76 According to the classification provided by companies to ECHA in REACH registrations this substance causes serious eye irritation and may cause respiratory irritation. The % is based on count of values provided. No or insufficient data available at present, Hazard related to composition of atmosphere identified, No potential to cause toxic effects if accumulated (in higher organisms) via the food chain, bw/day (mg/kg bw/day; mg/kg bw/day; mg/kg bw/day), DMEL (Derived Minimum Effect Level) - not included for short–term effects, Insufficient data available (further information necessary), Hazard unknown (no further information necessary), Hazard unknown but no further hazard information necessary as no exposure expected, ‘No DNEL required: short term exposure controlled by conditions for long-term’ is added, Hamster (combine hamster, Armenian; hamster, Chinese and hamster, Syrian), No adverse effect observed (not irritating), Adverse effect observed (irreversible damage), mg/kg bw/day (nominal/actual dose received), See ‘Study results oral: Prioritization by test species’, mg/L air (combining mg/L air, mg/L air (nominal), mg/L air (analytical), mg/m³ air, mg/m³ air (nominal), mg/m³ air (analytical)), ppm (combine ppm, ppm (nominal), ppm (analytical), mg/kg bw/day (actual dose received), mg/kg bw/day (combining mg/kg bw/day (nominal), mg/kg bw/day (actual dose received) and mg/kg bw/day), mg/cm² per day (combining mg/cm² per day, mg/cm² per day (nominal), mg/cm² per day (analytical)), No study available / no study available (further information necessary). Registrants can register their substance’s flammability as: This section summarises the explosiveness values from all registered dossiers for the substance. Data is generally displayed in milligrams per kilogram, per bodyweight per day. Processable data for study results is prioritised by test species (see list below) and subsequently further prioritised by the dose descriptor. The absence of an interaction does not necessarily mean no interactions exist. Therefore this does not constitute official and legally binding information. The data presented in these sections has been cleaned to remove names of one character or less, or names which consist solely of punctuation or numerical characters. By summarising this information in a single page, ECHA aims to make this information accessible in a user-friendly way in line with the Agency’s goals and standards. Solubility in organic solvents / fat solubility. H Pa m3/mol provides substance information on the substance’s Henry’s Law Constant in Pa m3/mol at a temperature measured in °C and the atmospheric pressure measured in Pascal. The Brief Profile is automatically generated; note that it does not currently distinguish between harmonised classification and minimum classification; information requirements under different legislative frameworks may therefore not be fully up to date or complete. Long-term EC10 or LC10 or NOEC for soil dwelling arthropods provides substance information on the substance’s effect concentration or lethal concentration (long term) for 10% of the soil dwelling arthropods in the test, or the no observed effect concentration for soil dwelling arthropods. More information about the EC Inventory can be found here. Percentage distribution in the Media displays the values attributed by the registrants to the following options: For this endpoint registrants do not provide summaries that are processable for the Brief Profile.Type of study provided. This section summarises the values related to toxicity to (terrestrial) plants from all registered dossiers for the substance. pimelic acid - cas 111-16-0, synthesis, structure, density, melting point, boiling point Note that this does not mean that they are properly structured names according to the IUPAC nomenclature. Tap density provides substance information on the bulk density per grams per millilitre at a temperature measured in °C. This section summarises the partition coefficient values from all registered dossiers for the substance. This information should not be interpreted without the help of a healthcare provider. LC50 for marine water invertebrates provides substance information on the substance’s lethal concentration for 50% of the marine water invertebrates in the test, displayed in milligram per litre. Values are generally displayed in milligrams per kilogram (dry weight). To have more information on impurities relevant to classification you can consult the C&L Inventory entry for the substance, or the disseminated registration dossier. The percentage is based on the count of values provided. This section summarises the Ecotoxicological information provided from all registered dossiers for the substance. pKa at 20°C provides numerical substance information on the dissociation constant in pKa at a temperature of 20°C. The Candidate List includes substances that are subject to additional protocols and reporting obligations and which may eventually be included in the Authorisation list, further limiting their use. Oxidation reduction potential in mV provides substance information on the substance’s oxidation reduction measured in millivolts at a temperature measured in °C. The Hazard classification and labelling section uses the signal word, pictogram(s) and hazard statements of the substance under the harmonised classification and labelling (CLH) as its primary source of information. The REACH regulatory processes identified for the Brief Profile are: Persistent Organic Pollutants (POPs)The POPs Regulation (EU) 2019/1021 entered into force on 15 July 2019, repealing the previous POPs Regulation (EC) No 850/2004. Note: Results without a concentration value are not processed for the Brief Profile. Pinic acid. If such information is available in ECHA’s database and is it not claimed confidential, the molecular formula and molecular structure will be displayed here. If only waived data is available for the substance, following justifications for data-waiving can be displayed in the Brief Profile: Some endpoints are not included in the Brief Profile due to the use of free text and/or complex field(s) in the reporting of information, which cannot be easily summarised by an automatic algorithm. Precautionary measures and guidance on safe use concern the use and handling of the specific substance, not of the presence of the substance in other articles or mixtures. Biocidal product authorisation – indicates if authorised biocidal products exist which use this substance as an active ingredient. Registrants can register their substance’s bioaccumulation properties as: Registrants can register their substance’s oral/dermal/inhalation absorption rate values in percentages. The ‘Properties of concern’ section shows ECHA-assigned graphical indicators for certain substance properties that are regarded as critical for human health and/or the environment based on the information provided to the Agency. EC10 / LC10 or NOEC for freshwater fish provides substance information on the substance’s effect concentration/lethal concentration for 10% of the tested freshwater fish or the no observed effect concentration. More detailed information is available in the dossiers. CU Chemie Uetikon GmbH, Raiffeisenstrasse 4 77933 Lahr Baden-Württemberg Germany, PMC ISOCHEM, 32 rue Lavoisier 91710 VERT LE PETIT France, Gas under pressure: refrigerated liquefied gas, Solid: nanomaterial, no surface treatment, Characteristic of sulphur containing compounds, Self-heating substances and mixtures (Cat. Additionally, if available, information on the use of the substance and how consumers and workers are likely to be exposed to it can also be displayed here. SMILES notations are comprised of atoms (designated by elemental symbols), bonds, parentheses (used to show branching), and numbers (used for cyclic structures). Note: Registrants can also select ‘other’ as the test species, dose descriptor type and/or the unit of measure. LC50 for marine water fish provides substance information on the substance’s lethal concentration for 50% of the marine water fish in the test, displayed in milligram per litre. If no data is available in the registered substance dossiers, this will be indicated by a notification stating ‘Data not provided by the registrant’. While the Agency tries to aggregate the information on chemicals in the best possible way, ECHA cannot check whether all the information provided by industry is free of errors. Half-life for hydrolysis provides substance information on the substance’s half-life for hydrolysis in seconds/minutes/hours/days/weeks/months/years at a temperature measured in °C.Note: Results without a measurement condition (temperature) are not processed for the Brief Profile. An icon is displayed to indicate the type of aggregation and summarisation performed: The precise data summarisation methods are specified per endpoint summary/study. Chemsrc provides Pimelic acid(CAS#:111-16-0) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Processable data for summary is prioritised by test species (see list below) and subsequently further prioritised by the dose descriptor. Pimelic acid is used in the manufacture of polyamides such as nylon. More about CAS and the CAS registry can be found here. This Brief Profile is covered by the ECHA Legal Disclaimer. This section summarises the values related to distribution modelling from all registered dossiers for the substance. EC10 / LC10 or NOEC for microorganisms provides substance information on the substance’s effect concentration/lethal concentration for 10% of the tested microorganisms or the no observed effect concentration for microorganisms. Water solubility provides substance information on the substance’s solubility in water in grams per litre at a temperature measured in °C. ECHA has no public registered data indicating whether or into which articles the substance might have been processed. Thirdly the display of data is prioritised by units. BOD5*100/COD provides substance information on the substance’s BOD5*100/COD values displayed in O2 (milli)gram per gram test material. EC10 / LC10 or NOEC for freshwater invertebrates provides substance information on the substance’s effect concentration/lethal concentration for 10% of the tested freshwater invertebrates or the no observed effect concentration for freshwater invertebrates. Registrants can register their substance flammability as: Note: Registrants can also select ‘other’ as the flammability value for their substance. ester of pimelic acid, a seven carbon a, x-dicarboxylic acid (IUPAC name, heptanedioic acid; Fig. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. This section summarises the values related to phototransformation in air from all registered dossiers for the substance. Also, if the registrant selects ‘ppb’; ‘vol%’ and ‘other’ as a unit of measure for the concentration value, the data provided will not be processed for the Brief Profile. 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