While Ammonia’s distinctive smell makes it relatively easy to initially identify, accurate calibration is needed to ensure life safety. Anhydrous ammonia is used as a refrigerant in many industrial facilities, including food processing plants. In the event of an exposure emergency, the most important resource is an ample supply of clean water to begin flushing the eyes and skin. Ammonia, Anhydrous Safety Data Sheet 302 08/31/2017 EN (English) SDS Ref. This six-part course is designed for emergency responders in communities where anhydrous ammonia is manufactured, stored, or shipped. It is stored under pressure to prevent vaporiza-tion so a large volume can be available for use. Incidents can occur when anhydrous ammonia escapes from transfer hoses or valves, equipment malfunctions and sprays anhydrous ammonia in multiple directions, hoses pull apart during transportation or application, and so on. Anhydrous Ammonia Safety, 1990. Remove contaminated clothing unless the clothing is frozen to the victim’s skin. Anhydrous ammonia is a liquid when compressed or cooled. The hydrostatic relief valve should be replaced every five years. • Anhydrous ammonia is an important nitrogen fertilizer used by farmers primarily in Western Canada. A self-contained breathing apparatus (SCBA) and protective clothing are necessary to remove a person from a continuous stream. 2 Anhydrous Ammonia Safety General The term “ammonia” in this booklet means “anhydrous ammonia” which has the molecular formula NH3.Ammonia is formed by the combination of nitrogen and hydrogen at high temperature and It is essential that all workers who use anhydrous ammonia wear the appropriate personal protective equipment (PPE), be equipped with necessary response supplies, and know how to respond in an emergency. 14 Upon catastrophic rupture of a tank and release, the ammonia will be spilled partly as vapor and partly as a boiling liquid, which will spread over the ground whilst evaporating. Agricultural Safety and Health). : 302 4/17 Symptoms/injuries after ingestion : Ingestion is an unlikely route of exposure for a gas. Transportation. ANHYDROUS AMMONIA is a hygroscopic compound, meaning that it takes up water from the nearest source, which can include the human body—especially the eyes, lungs, and skin because of their high moisture content. Searching for Anhydrous Ammonia Safety products? It has a unique odor that can be detected at a low concentration of 5 ppm. Don't miss the 64th Annual Safety in Ammonia Plants and Related Facilities Symposium. 79 0 obj Do not store other materials, such as propane or liquefied petroleum gas, in a tank that has been used to store anhydrous ammonia. Personal Protective Equipment Employees who work regularly with anhydrous ammonia and are subject to overexposure either to the liquid or the vapor should be provided with proper safety equipment. When vapors or liquid come in contact with a person’s eyes, blindness may occur. Exposure to 300 parts per million (ppm) is immediately dangerous to life and health. ���� JFIF ` ` �� C �� C�� ~�" �� Nonrubber gloves made of ammonia-proof material are acceptable. Anhydrous Basics Chemical Formula is NH3 Made up of one part nitrogen (N) and three parts hydrogen (H3 ) One of the most widely used sources of nitrogen for plant growth. %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz��������������������������������������������������������������������������� Safety Data Sheet Anhydrous ammonia Issue date: 05/11/2010 Supersedes: Revision date: 17/07/2020 Version: 3.0 SDS reference: SDS-002-CLP Air Liquide UK Ltd. Station Road Coleshill B46 1JY Birmingham United This work is supported by the USDA National Institute of Food and Agriculture, New Technologies for Ag Extension project. Therefore, the only types of containers, fittings, and piping that should come in contact with anhydrous ammonia should be nongalvanized steel or iron. (2002) Ohio State University Extension. 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