Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. In no event shall Supplier be responsible for damages of any nature whatsoever resulting Limits, Table Z1A (06 2008) CALCIUM HYDROXIDE - TWA 5 mg/m3 US. 2010. Fever, sneezing, runny nose, sore throat, and pneumonia are some of the severe consequences of coming in contact with this chemical. Attacks many metals in the presence of water. Because calcium hydroxide, solution does not have an identified flash point (no flash point data were available during the data gathering process) and decomposes before reaching its boiling point (Genium, 2007), this substance does not have the possibility of a vapour cloud explosion. Product name : Calcium Hydroxide CAS-No. Indicates high toxicity in the given toxicological category. 2006. Abdominal cramps. Identification Product identifier Mississippi Lime Liquid Calcium Hydroxide (LCH) Other means of identification Product code Liquid Calcium Hydroxide, LCH, Liquid Calcium Hydroxide MP, LCH MP Industrial, Chemical, Construction, Environmental and Water Treatment applications of calcium Eng. ab11 5dq t -44 (0)1224-584336 f -44 (0)1224-576119 Because calcium hydroxide, solution does not have a vapour pressure greater than 10 mmHg (1.33 kPa) at 25°C (CHEMINFO, 2010), the substance does not have sufficient volatility to constitute an inhalation danger. Dentsply Sirona Pty Ltd Chemwatch Hazard Alert Code: 2 Dycal Radiopaque Calcium Hydroxide - Base Paste Chemwatch: 4993-50 Version No: 2.1.1.1 Safety Data Sheet according to WHS and ADG requirements Issue Date: 27/06/2017 Print Date: 04/01/2018 S.GHS.AUS.EN SECTION 1 IDENTIFICATION OF THE SUBSTANCE / MIXTURE AND OF THE COMPANY / UNDERTAKING However, limewater is usually made in schools by adding excess solid calcium hydroxide (or oxide) to water. U.S. EPA (U.S. Environmental Protection Agency). Vomiting. Environment Canada: Ottawa (ON). * Breathing Calcium Hydroxide can irritate the nose, throat and lungs causing coughing, wheezing and/or shortness of breath. Synonyms: Calcium hydrate; Calcium Hydroxide or Slaked Lime CAS No. Cesium hydroxide, solution is not capable of causing a pool fire. For enquiries, contact us. Calcium hydroxide. Blisters. At least some ingredient disclosure. Level of Concern . Environmental Emergency Regulations, Canadian Environmental Protection Act, 1999. Tennessee. Physical State; Appearance COMPOSITION AND INFORMATION ON INGREDIENTS Hazardous Components C.A.S. Hazard classification & labelling Hazard classification and labelling. IARC Monographs Database on Cancer Risks to Humans. Skin burns. Genium. Record Number 10. fish kill) or not easily identifiable (e.g. Calcium hydroxide has been used by dentists in the clinical practice for over a century [1]. One publication by the United States Environmental Protection … Calcium hydroxide, solution (CAS No. SECTION XIV - TRANSPORT INFORMATION SEA TRANSPORTATION: IMCO #: Not regulated UN #: Not regulated Substance(s) determined hazard: Not regulated Environment Canada. synthetic (CAS 471-34-1) 10 mg/m3 Total Calcium hydroxide (CAS TWA 5 mg/m3 1305-62-0) Biological limit values No biological exposure limits noted for the ingredient(s). Decomposes at 580°CRelative density (water = 1): 2.2 Solubility in water: none. Ketcheson K, Shrives J. 2007. The dry salts are explosive [Chem. Following the risk evaluation of calcium hydroxide, solution and taking into consideration the quantities in use in Canada, Environment Canada recommends that this substance be proposed for addition to Schedule 1 of the Environmental Emergency Regulations under CEPA 1999 at a threshold quantity of 3 tonnes with a minimum concentration of 0.1% and at a pH ≥ 11.5. Refer for medical attention . This product has been replaced by 239232|Sigma-Aldrich - Calcium hydroxide, ACS reagent, ≥95.0% | Ca(OH)2 [Note: Readily absorbs CO2 from the air to form calcium carbonate.] Comparison of Threshold Quantities for Substances with Final AEGL-2 and IDLH Values under CEPA’s Environmental Emergency Regulations. Human Health: substances that are toxic by inhalation, are carcinogenic, or are corrosive. This behavior is relevant to cement pastes. Calcium dihydroxide is composed of one calcium cation and two hydroxide anions. 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