Material safety data sheet msds ammonia anhydrous cas no 7664 41 7 administration office. Fullface, negative pressure, airpurifying respirator equipped with an ammonia methylamine filter is acceptable for concentrations up to 50 times the exposure limit. Lowest published lethal concentration human 5,000 ppm5 min. Anhydrous ammonia section 1 product identification synonyms. Fullface, negative pressure, airpurifying respirator equipped with an ammoniamethylamine filter is acceptable for concentrations up to 50 times the exposure limit. Causes damage to organs through prolonged or repeated exposure. Material safety data sheet product name airgas inc. Transcaer anhydrous ammonia training anhydrous ammonia. Ammonia toxicity depends on the ph and temperature of the media, as well as the amount of ammonia already present. Avoid anhydrous ammonia contact with chemicals such as hydrocarbons, strong oxidizers, mercury, chlorine, iodine, bromine, silver oxide or hypochlorites. Handle in accordance with good industrial hygiene and safety procedures. Material safety data sheet msds ammonia page 1 of 3 afrox is a member of the linde group page 1 of 3 the stripe symbol and the word afrox are afrox group trademarks. Chemical product and company identification product name. Where anhydrous ammonia is stored indoors, use electrical ventilating, lighting and material handling equipment with the appropriate electrical classification rating and use only nonsparking tools.
It is important to know which product you are dealing with. A gas mask must be worn when breaking and making connections, or pressuring a system. Substance any concentration shown as a range is to protect confidentiality or is due to batch variation. Anhydrous ammonia system piping requirements this fact sheet was prepared by the minnesota department of agriculture to provide information on some of the state of minnesota requirements for facilities, which store, handle and use anhydrous ammonia on their premises. Acute injury serious burns and or inhalation disability. Ammonia that is unionized is toxic to aquatic organisms at concentrations below 1 mgl.
Anhydrous ammonia material safety data sheet tanner industries. Material safety data sheet university of louisville. Osha etools are standalone, interactive, webbased training tools on occupational safety and health topics. May ignite in the presence of open flames and sparks. Minor injury resulting in first aid or observation. Anhydrous ammonia is a clear, colorless gas at standard temperature and pressure conditions and has a very characteristic odor. Use engineering controls to maintain airborne concentration below oel.
Safety data sheet according to 29cfr19101200 and ghs rev. Only the anhydrous form of sulfur dioxide 7446095 is covered. Safety data sheet rochester institute of technology. Contact 111 and ammonia engineering specialist technical advisory. Ammonia 7664417 final you may need a pdf reader to view some of the files on this page. Transcaer anhydrous ammonia training anhydrous ammonia properties. Acros organics bvba janssen pharmaceuticalaan 3a 2440 geel, belgium. The odour recognition threshold for ammonia ranges from 0. Ammonia aegl technical support document pdf 81 pp, 676 k contact us to ask a question, provide feedback, or report a problem. Anhydrous ammonia has potentially explosive reactions with strong oxidizers. Exposure to liquid or rapidly expanding gases may cause severe. Ammonia forms sensitive explosive mixtures with air and hydrocarbons, ethanol and silver nitrate, and chlorine. Identification of the substancemixture and of the companyundertaking 1. Ammonia, anhydrous safety data sheet 302 08312017 en english sds ref 302 417 symptomsinjuries after ingestion.
No ms025 1 product and company identification product name ammonia chemical formula nh 3 trade name ammonia. Ammonia is an irritant and corrosive to the skin, eyes, respiratory tract and mucous membranes. Anhydrous ammonia production would have to increase by a factor of 10. Anhydrous ammonia forms explosive mixtures in air with hydrocarbons, chlorine, fluorine and silver nitrate. Halfface, negativepressure, airpurifying respirator equipped with an ammoniamethylamine filter is acceptable for concentrations up to 10 times the exposure limit. Avoid anhydrous ammonia contact with chlorine, which forms a chloramine gas, which is a primary skin irritant and sensitizer. Watch closely for signs of wheezing and breathing difficulties. Agrium north american 24 hr emergency telephone numbers. Material safety data sheet msds ammonia please ensure that this msds is received by the appropriate person afrox is a member of the linde group page 3 of 4 the stripe symbol and the word afrox are afrox group trademarks. Ammonia that is unionized is toxic to aquatic organisms at concentrations below 1. Epa new england has developed this document to assist ice rink owners and operators with. Occupational exposure limits, if available, are listed in section 8.
Transcaer anhydrous ammonia training anhydrous ammonia properties in this module, we will cover the properties of anhydrous ammonia and provide general understanding and guidance to emergency responders in addressing anhydrous ammonia incidents. Material safety data sheet west liberty university. Anhydrous ammonia reacts to form explosive products, mixtures or compounds with mercury, gold, silver, iodine, bromine, silver oxide and silver chloride. The odor is the strongest safety feature of the product. Note that although ammonia gas is lighter than air, sudden release may precautions generate an aerosol of liquefied ammonia which may cling to the ground for long distances. Ac170080000, ac170080010, ac170080025, ac170080250 synonyms. Avoid anhydrous ammonia contact with chlorine, which forms a chloramine gas, which is.
If seeking medical attention, provide sds document to physician. Where anhydrous ammonia is stored indoors, use electrical ventilating, lighting and material handling equipment with the appropriate electrical classification rating and. Anhydrous ammonia, agricultural grade 8200 product code. Awareness of ammonia presence, inconvenience repulsive odour alarm no injury but fear of harm panic. At a concentration of only 50 parts per million ppm, one sniff tells what is in the air. Ammonia safety in ice rinks 1 continued dec 2018 epa901f18001 recommendations for ice rink operators with ammonia refrigeration systems u.
Material safety data sheet anhydrous ammonia section 1 product identification synonyms. Material safety data sheet anhydrous ammonia section 2. That is, it is an meaning without hydrous meaning water. Accidental release measures personal precautions, protective equipment, and emergency procedures. This safety data sheet is not a guarantee of product specification or npk values. Ammonia results aegl program acute exposure guideline. Product testing program, global engineering documents, meditext. Refer to the current edition of hse guidance note eh 40200 for occupational exposure limits. Cool adjacent containers with flooding quantities of water until well after the fire is. Irritation of the respiratory tract and conjunctivae was found in workers inhaling 100 ppm ammonia and 20 ppm caused complaints and discomfort to unacclimatitised workers. Seek medical advice if discomfort or irritation persists.
Click a link below for the printerfriendly version of the msds. Narrow lower to upper combustion range 1625% makes ignition difficult. Hydrogen chloride anhydrous and ammonia anhydrous are listed, in addition to the solutions of these substances, with different tqs. Station road, coleshill b46 1jy birmingham united kingdom 01675462424 en english sds ref sds002clp 111 danger. Safety data sheet air liquide msds document library. Containers can explode due to pressure buildup and explode if exposed to radiant heat.
Work in a fume cupboard or use local exhaust ventilation. Ingestion is an unlikely route of exposure for a gas. These substances are presented on the consolidated list with the. Halfface, negativepressure, airpurifying respirator equipped with an ammonia methylamine filter is acceptable for concentrations up to 10 times the exposure limit. Anhydrous ammonia replaces 20% of motor gasoline and diesel demand on a ton for ton basis requirement.
Classified according to the unghs as adopted in the us hazard communication standard hcs. Anhydrous ammonia is the gas or compressed liquid form of ammonia that contains no water. Aqua ammonia is ammonia and water blended together usually a 19% or 30% concentration. Ammonia, anhydrous 7664417 stel 24 mgm3 35 ppm twa 17 mgm3 25 ppm mexico. Page 1 of 10 material safety data sheet anhydrous ammonia msds number 2001 revised april 23, 2008 10 pages 1. Hazardous identification hazardous ingredient wt% ammonia 99. Anhydrous ammonia safety data sheet tanner industries.
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