fuel oil chemical formula

When more than one summary is provided, DN(M)EL values may refer to constituents of the substance and not to the substance as a whole. TABLE 11.4. the level of agreement, in substance classification between the REACH registrants (dark blue bar) and CLP notifiers (light blue bar), as well as between the notified classifications and the approved harmonised classification. (de), [Folyékony termék, különböző finomítási eljárásokból kapott, főleg maradékok. EC10 / LC10 or NOEC for marine sediment provides substance information on the substance’s effect concentration/lethal concentration for 10% of the model organisms feeding off the marine sediment or the no observed effect concentration for of the model organisms feeding off the marine sediment. This section searches three sources for information (harmonised classification and labelling (CLH), REACH registrations and CLP notifications). 1 000 g will be displayed as 1 kg. Y is the check-digit calculated in accordance with the 10-digit ISBN method. Data is generally displayed in milligrams per kilogram sediment (dry weight) or in milligram per litre. This section summarises the values related to Henry’s law constant (H) from all registered dossiers for the substance. Short-term EC50 or LC50 for birds provides substance information on the substance’s effect concentration or lethal concentration (short term) for 50% of birds in the test, generally displayed in milligram per kilo food. The Agency thus cannot guarantee the correctness of the information displayed. If more than one numerical result is available per endpoint, the range of results (min-max) and range of experimental conditions will be presented (RANGE method).Relative density provides substance information on the relatively density (measurement units are not processed for relative density) at a temperature measured in Celsius (°C). (no), [Šķidra viela, ko iegūst dažādās rafinācijas plūsmās, parasti kā atlikumus. Fuel oil no. Officially recognised in the EU as Carcinogenic (Harmonised C&L). If more than one result is available per endpoint, the range of results (min-max) and range of experimental conditions will be presented (RANGE method). The quality and correctness of the information remains the responsibility of the data submitter. Displayed is the MOST CONSERVATIVE of the value(s) provided, ranking in the order as below. If more than one result with the same value, data is further prioritised by test type and endpoint conclusion. For each mixture w/(c+OFA) ratios are given in parentheses. The presence in OFA samples of magnesium oxide and sulphate compounds could produce dangerous expansion processes of cement paste due to hydration of MgO to form brucite: or due to reaction of sulphates with calcium aluminate hydrates to yield ettringite7. Koostis on keerulise koostisega ja varieerub olenevalt toorõli allikatest.) Pow provides substance information on the partition coefficient type Pow at a temperature measured in °C and acidity in pH. It may, for example, originate from the starting materials or be the result of secondary or incomplete reactions during the production process. Degradation rate constant (OH Radicals) provides substance information on the substance’s degradation rate constant with OH Radicals as a reaction type in cm3molecule-1s-1, cm3molecule-1d-1, m3molecule-1s-1 or m3molecule-1d-1. Figure 1. There are four methods to aggregate and summarise data, depending on the available data and endpoint. Hazard for terrestrial organisms provides information on the substance’s hazard assessment conclusion related to terrestrial organisms/soil. Displayed are the RANGES of min – max of the PRIORITISED value(s) within the five highest priority groupings of provided data. Energy dispersive X-ray pattern of OFA sample. Distillate fuel oils are vaporized and condensed during a distillation process and thus have a definite boiling range and do not contain high-boiling constituents. If more than one value is available, results are displayed as concatenated distinct values, ordered by most to least commonly provided, with the % of provided values appended. Under specific conditions, a registrant can claim confidentiality of their identity. Only non-confidential use descriptors are displayed and for readability purpose only use descriptors occurring in more than 5% of the total occurrences are displayed. If there are additives and impurities relevant for the substance classification, these are also indicated. DESCRIPTION OF HEAVY FUEL OILS CATEGORY 8 2. Processable data for study results is prioritised by test species (see list below) and subsequently further prioritised by the dose descriptor. 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. As a … Charring may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. 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. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. Duis pulvinar non magna ac viverra. Registrants can choose from the following picklist endpoint conclusions: If an adverse effect is observed, data can be provided as LD 50 or discriminating dose, displayed here in milligrams per kilogram bodyweight. If more than one numerical result is available per endpoint, the range of results (min-max, RANGE method) will be displayed. Impurities or additives: When a specific critical property is associated with compositions with impurities and/or additives, the respective critical property icon has a * associated. 2(b)(i) - Hazardous Agents, Construction Product Regulation - Annex I (3) - Hazardous Substances, Construction Product Regulation - Art. However, the two types of glass each present their own set of recycling challenges, which will be reviewed separately. Displayed are the RANGES of min – max of the PRIORITISED value(s) within the five highest priority groupings of provided data. If there is more than one result with the same value, data is further prioritised by test type and endpoint conclusion. Processable data for study results is prioritised by dose descriptor type (see list below) and subsequently further prioritised by the test species. Fuel oils may be generally classified into two main types: distillate fuel oils and residual fuel oils. 2 is released to the environment during its production, formulation, and use. Registrant can provide information on the long and acute/short term exposure for both systemic and local effects of inhalation exposure of workers and/or general population by selecting one of the following hazard assessment conclusions: Prioritisation of display occurs based on the order above. Applicant’s summary and conclusion – Interpretation of results (inhalation). Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner. The quality and correctness of the information remains the responsibility of the data submitter. This section provides an overview of the type of study records behind the presented results and – if applicable - data waving justifications. X-ray diffractogramm of OFA sample. Processable data is prioritised by the toxicity descriptor type (see list below) and subsequently further prioritised by duration (longer prioritised over shorter). Values are generally displayed in milligram per litre. Although pure silica can be made into high-quality glass, this requires the batch to be heated to a temperature of around 2300 °C, at which point its viscosity is reduced to a liquid state suitable for the subsequent formulation stage, the ‘melting point’. Figure 8 shows compressive strength development of mortars containing ground OFA; w/(c+OFA) ratios are indicated for each replacing percentage. More about CAS and the CAS registry can be found here. Residual fuel oils contain residues from crude distillation of thermal cracking, and are generally more complex in composition and impurities than distillate fuel oils. It does not represent a new labelling, classification or hazard statement. Other release to the environment of this substance is likely to occur from: outdoor use, indoor use in close systems with minimal release (e.g. 1.5), Extremely insensitive which do not have a mass explosion hazard (Div. Long-term EC10 or LC10 or NOEC for mammals provides substance information on the substance’s effect concentration or lethal concentration (long term) for 10% of the mammals in the test, or the no observed effect concentration for mammals. PBT properties are derived from REACH registered substances dossiers. EC/LC50 for freshwater sediment provides substance information on the substance’s effect concentration or lethal concentration for 50% of the model organisms feeding off the freshwater sediment,  generally displayed in milligrams per kilogram (dry weight). Data is generally displayed in milligrams per kilogram bodyweight per day.Prioritization by test species: See ‘Summary effect on fertility oral route’. Melting / freezing point provides substance information on the melting/freezing point in °C at a pressure measured in Pa. This section summarises the water solubility values from all registered dossiers for the substance. Expansion values found for pastes with different cement/OFA ratios are summarized in Table 1. Kerosene, jet fuel, and diesel fuel contain hydrocarbons in the range of C12 to C20. Values are displayed in milligram per litre. Each InChI string starts with the InChI version number followed by the main layer. Harmonised C&L– indicates if a European Union harmonised classifications and labelling has been assigned to the substance according to Annex VI to CLP and subsequent ATPs. 2 will strongly adsorb. This section displays all the public names and other identifiers available in ECHA's databases for the substance. Emissions from combustion per unit of energy will vary depending on the energy source, the most common of which for batch melting are methane processed from natural gas and fuel oil. 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. This section displays the values related to endocrine disrupter mammalian screening from all registered dossiers for the substance. TG and DTG curves of OFA sample. If more than one numerical result is available per endpoint, the range of results (min–max) and range of experimental conditions will be presented (RANGE method). The principal emissions to air are summarised in Table 11.4. Registration – indicated if there is at least one dossier registered and disseminated for the substance, how many non-confidential registrations are active and/or inactive and the type of submissions (joint and/or individual). Depending on the structure of the molecule the main layer may be followed by additional layers e.g. Short–term toxicity to aquatic invertebrates, Long–term toxicity to aquatic invertebrates, Toxicity to aquatic algae and cyanobacteria, Toxicity to aquatic plants other than algae, Endocrine disruptor testing in aquatic vertebrates - in vivo, Toxicity to terrestrial macroorganisms except arthropods. Compared with the theoretical energy requirements of 2.7 GJ t−1 for batch melting primary of raw materials, the energy required to simply melt glass is 1.9 GJ t−1, and it is commonly estimated that substituting 10% of cullet for a similar weight of requisite virgin raw material mix can save 2.5% of energy. Substance classifications under CLH are agreed at the Community level. This section summarises the melting and freezing point values from all registered dossiers for the substance. The CLP Regulation makes sure that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union. Solubility in mg/100g standard fat at 20°C provides substance information on the substance solubility in standard fat in milligram per 100 gram at a temperature of 20°C. InChIs consist of text strings comprising different layers and sublayers of information separated by slashes (/). Principal Emissions to Air From Soda-Lime-Silica Glass Batch Melting (kg t− 1 of Container Glass Produced). If more than one result is available per endpoint, the range of results (min-max, RANGE method) will be presented. Praesent et nulla orci. 2, respectively, with the exception of the additives. The Agency does not take any responsibility whatsoever for any copyright or other infringements that may be caused by using the information. Thirdly the display of data is prioritised by unit. La composición es compleja y varía con el origen del petróleo crudo. Processable data for study results is prioritised by test species (see list below) and subsequently further prioritised by the dose descriptor. Data for calculating the ’total tonnage’ band is extracted from REACH registered dossiers for the last year reported on the tonnage manufactured or imported, unless the tonnage band has been claimed confidential. Copyright © 2021 Elsevier B.V. or its licensors or contributors. H dimensionless volumetric basis provides substance information on the substance’s Henry’s Law Constant in dimensionless volumetric basis at a temperature measured in °C and a pressure measured in Pascal. Compoziţia este complexă şi variază în funcţie de sursa ţiţeiului.] The composition is complex and varies with the source of the crude oil. Dry steam may also be used in a similar way, as is common practice in the furnaces of power plant boilers using residual oil. COD provides substance information on the substance’s COD values displayed in O2 (milli)gram per gram test material. The Restriction list describes the conditions for the manufacture, placing on the market or use of certain substances, either on their own or in mixtures or articles. In water, adsorption to sediment is important. All of the fuel oil classes discussed in this Profile are refined from crude petroleum and may be Hazard to aquatic organisms provides information on the substance’s hazard assessment conclusion regarding aquatic organisms. See information under ‘Applicant’s summary and conclusion – interpretation of results (oral)’. air). Prismatic mortar specimens (16×4×4 cm) were prepared and, after 24 hours at 20 °C in a moisture room, were cured at 40 °C until test age. Air is roughly comprised of 20.9% Oxygen and 79% inert Nitrogen. Note: If a temperature value is not provided by the registrant, the information on half-life in water will not be processed for the Brief Profiles. This section provides toxicological information compiled from all automatically processable data from REACH registration dossiers that is available to ECHA at the time of generation. The aim is to display the lowest values reported as causing the most adverse effects, and hence the broadest possible safety margins 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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