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.] in case of consumer and professional uses). The information is aggregated from the data coming from REACH substance registrations provided by industry. Special Remarks on Fire Hazards: Calcium Sulfate mixed with phosphorus will ignite at high temperatures. Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion. 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. Stability and reactivity Reactive Hazard None known, based on information available Stability Stable under normal conditions. solution (if 0.9M or more) IRRITANT. CALCIUM SULFATE (ANHYDROUS) ICSC: 1589: Sulfuric acid, calcium salt (1:1) November 2009: CAS #: 7778-18-9 EC Number: 231-900-3 ACUTE HAZARDS PREVENTION FIRE FIGHTING; FIRE & EXPLOSION: Not combustible. White or nearly white, odorless, crystalline solid. [Note: Hygroscopic (i.e., absorbs moisture from the air). The InfoCard summarises the non-confidential data of a substance held in the databases of the European Chemicals Agency (ECHA). 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. food packaging and storage, toys, mobile phones) and fabrics, textiles and apparel (e.g. They also stated that, assuming a worst case scenario, the one-time oral intake of up to 8000 mg/person/day (which is equal to 114 mg/kg bw/day for a 70 kg person) would not result in any adverse effects. HAZARDS IDENTIFICATION Hazards Not Otherwise Classified: No information available OSHA Classification: Hazard Category: Hazard Statement: None … However, Plaster of Paris casts, containing mainly the hemihydrate, have been generally well tolerated and have displayed little sensitizing potential. Calcium sulfate, anhydrous OSHA TWA: 5 mg/m3 (respirable portion); 15mg/m3 (total dust) ACGIH TWA: 10 mg/m3 2. Magnesium chloride LOW HAZARD. clothing, mattress, curtains or carpets, textile toys). dishes, pots/pans, food storage containers, construction and isolation material), paper (e.g. CDC twenty four seven. Some substance identifiers may have been claimed confidential, or may not have been provided, and therefore not be displayed. ECHA has no public registered data indicating whether or in which chemical products the substance might be used. Contact with eyes or skin causes irritation. Anhydrous calcium sulfate, Anhydrous gypsum, Anhydrous sulfate of lime, Calcium salt of sulfuric acid [Note: Gypsum is the dihydrate form and Plaster of Paris is the hemihydrate form.] Substances for which classification and labelling data have been notified to ECHA by manufacturers or importers. [Note: Gypsum is the dihydrate form and Plaster of Paris is the hemihydrate form. Release to the environment of this substance can occur from industrial use: formulation of mixtures. De plus amples informations sur la pratique multilingue de l'ECHA sont disponibles. gloves, shoes, purses, furniture), metal (e.g. Not listed EC No. Approved food additive E509. This substance can be found in complex articles, with no release intended: vehicles, machinery, mechanical appliances and electrical/electronic products (e.g. Know more about the Properties, Hydration States, Applications, Uses of Calcium Sulphate @BYJU'S. Important additional information about respirator selection, Anhydrous calcium sulfate, Anhydrous gypsum, Anhydrous sulfate of lime, Calcium salt of sulfuric acid allergic skin reaction. 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). If no EU harmonised classification and labelling exists and the substance was not registered under REACH, information derived from classification and labelling (C&L) notifications to ECHA under CLP Regulation is displayed under this section. Calcium Sulfate. 10034-76-1 Index No. Decomposes to give toxic oxides of sulfur, but only at very high temperature (>1500°C). [Note: May have blue, gray, or reddish tinge. It is an approved food additive, E511. (CAS 14808-60-7) US. Anmol Chemicals is the pioneer manufacturers of Calcium Sulfate, Pharmaceutical Excipients Fragrance & Flavor chemicals in India.We offer Halal and Kosher Calcium Sulphate made in an ISO9001, ISO22000 (FSSC22000) and cGMP certified facility. Other release to the environment of this substance is likely to occur from: indoor use (e.g. Plaster can be used as is in strobe and exotic flash compositions, but is better to remove the water which is easily accomplished by heating. The emphasize on Calcium-, Magnesium- and Ferrous compounds, a growing amount of experience, linked with world-wide established contacts, ensure our steady expertise and performance. Substances listed in the EINECS, ELINCS, or NLP inventories. Il s’agit d’une source d’informations unique sur les substances chimiques fabriquées et importées en Europe. Such notifications are required for hazardous substances, mixtures, or articles, manufactured or imported at over 1 kg per annum. SYMPTOMS PREVENTION FIRST AID; … In the form of γ-anhydrite (the anhydrous form), it is used as a desiccant.One particular hydrate is better known as plaster of Paris, and another occurs naturally as the mineral gypsum.It has many uses in industry. Anhydrous / hydrated solid & conc. Calcium Sulphate (CaSO4) - Calcium Sulphate is a calcium compound with formula CaSO4. Generally of low reactivity but may act as an oxidizing agent: incompatible with diazomethane, aluminum, and phosphorus. The dihydrate forms of gypsum have a fairly neutral pH and about 20% water of crystallization. Vous y trouverez leurs propriétés dangereuses, leur classification et leur mode d’étiquetage, ainsi que des informations sur la façon de les utiliser en toute sécurité. 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. REACH registration dossiers have greater data requirements (such as supporting studies) than do notifications under CLP. It is the responsibility of the substance manufacturers and importers to consult official publications, e.g. More information about CAS and the CAS registry can be found here. cutlery, pots, toys, jewellery), wood (e.g. The date of the last update corresponds to the publication date of the InfoCard and not necessarily to the date in which the update occurred in the source data. This substance is used by consumers, in articles, by professional workers (widespread uses), in formulation or re-packing, at industrial sites and in manufacturing. Bienvenue sur le site web de l'ECHA. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use. When heated to decomposition it emits toxic fumes of oxides of sulfur and calcium. Anhydrous calcium chloride can cause water to boil; often used as a drying agent. Calcium sulfate exists either as odorless white crystals or crystalline powder. This substance is used for the manufacture of: chemicals, mineral products (e.g. Calcium sulfate dihydrate Revision Date 23-Jan-2018 10. When information is available in all sources, the first two are displayed as a priority. The molecular structure is based on structures generated from information available in ECHA’s databases. Calcium chloride . Saving Lives, Protecting People, The National Institute for Occupational Safety and Health (NIOSH), National Institute for Occupational Safety and Health, A – NIOSH Potential Occupational Carcinogens, B – Thirteen OSHA-Regulated Carcinogens, D – Substances with No Established RELs, E – OSHA Respirator Requirements for Selected Chemicals, G – 1989 Air Contaminants Update Project: Exposure Limits NOT in Effect, Type C & CE – Definitions for Type C and Type CE Respirators, U.S. Department of Health & Human Services. 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. Other release to the environment of this substance is likely to occur from: indoor use (e.g. Special Remarks on Fire Hazards: Calcium sulphate hemihydrate or anhydrous mixed with phosphorus will ignite at high temperatures. This substance is used in the following products: fertilisers. Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. Odorless, white powder or colorless, crystalline solid. REACH registered substance data was upgraded on 9th November. Search PubMed. The anhydrous and hemihydrate forms of calcium sulphate have displayed a weak irritant potential to the skin of humans. Lorsqu'il est chauffé à 1360 °C, il se décompose et émet des vapeurs toxiques d'oxydes de soufre. This substance is used in the following products: fertilisers. Le sulfate de calcium absorbe l'humidité de l'air pour former les formes hémihydratée et dihydratée. A hemihydrate paste was not irritant to the eyes of rabbits. 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. the products in which the substance may be used) may refer to uses as intermediate and under controlled conditions, for which there is no consumer exposure. This section provides an overview of the calculated volume at which the substance is manufactured or imported to the European Economic Area (EU28 + Iceland, Liechtenstein and Norway). We apologise for the inconvenience in the meantime. Substances which have been registered and can be placed on the EEA market by those companies with a valid registration. 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. In that case, the ATP (Adaptation to Technical Progress) number is displayed. All forms are white solids that are poorly soluble in water. Other release to the environment of this substance is likely to occur from: outdoor use and indoor use (e.g. It does not represent a new labelling, classification or hazard statement, neither reflect other factors that affect the susceptibility of the effects described, such as duration of exposure or substance concentration (e.g. "Human epidemiologic studies were lacking in exposure information or were confounded by quartz exposure." disodium tetraborate EC no. Exposure Assessment. machine wash liquids/detergents, automotive care products, paints and coating or adhesives, fragrances and air fresheners) and outdoor use. This section provides links to the list of precautions (precautionary statements) and to the guidance on safe use, if they have been provided in REACH registration dossiers. This substance is used for the manufacture of: chemicals, mineral products (e.g. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Naturgips, Gipsstein, Anhydrit, Gips, Calciumsulfat-Dihydrat, Calciumsulfat-Halbhydrat, Alabaster, Selenit, Marienglas, ... produkt uboczny z instalacji mokrego odsiarczania spalin, produkty uboczne z instalacji mokrego odsiarczania spalin, Residues, calcium sulfate-contg., flue gas wet desulfurization neutralization, Stałe odpady z wapniowych metod odsiarczania gazów odlotowych, EC Inventory, C&L Inventory, Registration dossier, Pre-Registration process, Other, Cosmetic Products Regulation, Annex IV - Allowed Colorants, La communication au sein de la chaîne d’approvisionnement, Liste de substances candidates dans des articles, Publication des informations contenues dans les dossiers, Statistiques relatives aux enregistrements, Identification des substances extrêmement préoccupantes, Recommandation d’inclusion dans la liste d’autorisations, Activités de l’ECHA en matière de restrictions, Élaboration d’une proposition de restriction, Informations sur les substances faisant l’objet d’une restriction, Introduction à la législation de l’UE sur les produits chimiques, Substitution par des produits chimiques plus sûrs, Classification des substances et des mélanges, Classification et étiquetage harmonisés (CLH), Nom chimique de remplacement dans des mélanges. 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