Calcium chloride . Not listed EC No. Calcium sulfate dihydrate TWA 10 mg/m3 Inhalable fraction. EFFECTS OF OVEREXPOSURE: ACUTE: EYES: Direct contact can cause … More information about Classification and Labelling is available in the Regulations section of ECHA website. If available, additional information on classification and labelling (C&L) is derived from REACH registration dossiers submitted by industry. Le sulfate de calcium anhydre est l'objet de cette notice, même si les classements d'usage ou d'additifs mentionnent souvent globalement et vaguement la famille des sulfates de calcium. Qu’est-ce que l’inventaire des classifications et des étiquetages? Le sulfate de calcium est un corps composé chimique minéral anhydre, solide de structure ionique , formé simplement d'un anion sulfate et d'un cation de calcium, de formule chimique CaSO4 et de masse molaire 136,14 g/mol1. The CLP Regulation uses the UN Global Harmonised System (GHS) and European Union Specific Hazard Statements (EUH). Calcium(II) sulfate dihydrate, Gypsum stone, Hydrated calcium sulfate, Mineral white [Note: Gypsum is the dihydrate form of calcium sulfate; Plaster of Paris is the hemihydrate form.] machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners). Note that for readability purposes, only the pictograms, signal words and hazard statements referred in more than 5% of the notifications under CLP are displayed. May cause allergy or asthma symptoms or breathing difficulties if inhaled. Calcium Sulfate Fillers are made from high purity, naturally occurring gypsum (CaSO4•2H2O). Other release to the environment of this substance is likely to occur from: outdoor use and indoor use (e.g. The list indicates the approved fields for application, including whether or not the colorant is permitted for use in products applied near the eye or on mucous membranes, or in products intended to come in contact with skin. Use descriptors are adapted from ECHA guidance to improve readability and may not correspond textually to descriptor codes described in Chapter R.12: Use Descriptor system of ECHA Guidance on information requirements and chemical safety assessment. Release to the environment of this substance can occur from industrial use: formulation of mixtures. Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion. The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the CLP (Classification Labelling and Packaging) Regulation. The EC Inventory is a combination of three independent European lists of substances from the previous EU chemicals regulatory frameworks (EINECS, ELINCS and the NLP-list). This substance is intended to be released from: packaging material for metal parts (releasing grease/corrosion inhibitors). L’ECHA organise des consultations afin de recevoir un retour d’information de la part de toutes les parties intéressées et de rassembler l’éventail le plus large possible d’informations scientifiques pour les processus réglementaires. These notifications can be provided by manufacturers, importers and downstream users. Odorless, white powder or colorless, crystalline solid. floors, furniture, toys), plastic (e.g. This information has not been reviewed or verified by ECHA, and may change without prior notice. EU. Les valeurs limites d’exposition professionnelle (VLEP) sont définies dans deux cadres légaux qui font partie intégrante du mécanisme élaboré par l’UE en vue de protéger la santé des travailleurs. Hazard assessment conclusion: ... 1-10), calcium sulfate is approved as a food additive by JECFA and SCF with an ADI not allocated. Reacts with water to form Gypsum & Plaster of Paris. Bien que l'ECHA fournisse énormément de matériel en ligne dans votre langue, une partie de cette page n'est disponible qu'en anglais. Hazard classification & labelling Hazard classification and labelling. Special Remarks on Explosion Hazards: Contact with diazomethane causes an exothermic re-action which may lead to detonation. This substance is used in the following areas: agriculture, forestry and fishing, mining, building & construction work and formulation of mixtures and/or re-packaging. Veuillez mettre à jour Internet Explorer. Linking to a non-federal website does not constitute an endorsement by CDC or any of its employees of the sponsors or the information and products presented on the website. CDC twenty four seven. For readability purpose, only non-confidential use descriptors occurring in more than 5% of total occurrences are displayed. This information is only displayed if the substance is well–defined, its identity is not claimed confidential and there is sufficient information available in ECHA’s databases for ECHA’s algorithms to generate a molecular structure. Other relevant information includes the following: To see the full list of notified classifications and to get more information on impurities and additives relevant to classification please consult the C&L Inventory. the electronic edition of the Official Journal of the European Union. Conditions to Avoid Avoid dust formation. It is the responsibility of the substance manufacturers and importers to consult official publications, e.g. When information is available in all sources, the first two are displayed as a priority. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. Calcium sulfate, anhydrous OSHA TWA: 5 mg/m3 (respirable portion); 15mg/m3 (total dust) ACGIH TWA: 10 mg/m3 2. Excellent strobe compositions can be made with it. The EC or list number is the primary substance identifier used by ECHA. Release to the environment of this substance can occur from industrial use: in the production of articles, as an intermediate step in further manufacturing of another substance (use of intermediates), of substances in closed systems with minimal release, in processing aids at industrial sites and as processing aid. Calcium sulfate (or calcium sulphate) is the inorganic compound with the formula CaSO 4 and related hydrates. The following summary covers both calcium sulfate and calcium sulfate dihydrate. [ACGIH] See "Calcium sulfate dihydrate." The described Product category (i.e. Furthermore, some substances can be found in an article, but with unlikely exposure (e.g. In case of fire in the surroundings, use appropriate extinguishing media. When primed at high temperature with potassium nitrate-calcium silicide mixture, cal-cium sulfate mixed with excess red phosphorus will burn. Calcium sulfate exists either as odorless white crystals or crystalline powder. Il ne faut en effet pas confondre le sulfate de calcium avec le dihydrate de sulfate de calcium3, soit le gyp… The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. Le règlement CLP a pour objet d’assurer que les dangers que présentent les substances chimiques soient clairement communiqués aux travailleurs et aux consommateurs de l’Union européenne grâce à la classification et à l’étiquetage des produits chimiques. The CLP Regulation makes sure that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union. Special hazards arising from the substance or mixture: Combustion products may include carbon oxides or other toxic vapors.Thermal decomposition can lead to release of irritating gases and vapors. Section V: HEALTH HAZARD DATA Page 2 of 3 Product Safety: (989) 792-8734 Date: March 30, 2007 MATERIAL SAFETY DATA SHEET Gypsum (Calcium Sulfate Dihydrate) This product can release nuisance dust in handling or during use. Eye, skin, nose, throat, and upper respiratory irritation can occur with dust exposure. Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Substances may have impurities and additives that lead to different classifications. The use information is displayed per substance life cycle stage (consumer use, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites or in manufacturing). Calcium sulfate or Calcium Sulphate is slightly hazardous in case of inhalation (lung irritant). ], irritation eyes, skin, upper respiratory system; conjunctivitis; rhinitis, epistaxis (nosebleed), Centers for Disease Control and Prevention. The dihydrate forms of gypsum have a fairly neutral pH and about 20% water of crystallization. solution (if 0.9M or more) IRRITANT. Such notifications are required for hazardous substances, mixtures, or articles, manufactured or imported at over 1 kg per annum. Calcium chloride . Harmonisation is based on the substance’s physical, toxicological and eco-toxicological hazard assessment. Biomedical References. We apologise for the inconvenience in the meantime. It is an approved food additive, E511. Le règlement relatif au consentement préalable en connaissance de cause régit les importations et les exportations de certains produits chimiques dangereux et impose des obligations aux entreprises qui souhaitent exporter ces produits chimiques vers des pays extérieurs à l’Union européenne. Acidic salts, such as COBALT SULFATE, are generally soluble in water. Anhydrous calcium chloride can cause water to boil; often used as a drying agent. cutlery, pots, toys, jewellery), wood (e.g. Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. dishes, pots/pans, food storage containers, construction and isolation material), paper (e.g. HAZARDS IDENTIFICATION Hazards Not Otherwise Classified: No information available OSHA Classification: Hazard Category: Hazard Statement: None … Than 5 % of total occurrences are displayed inhibitors ) may occur these notifications can be found in products material. 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