Laserfiche WebLink
=:=0PRAX41R Praxair Material Safety Data Sheet <br /> Making our planet more praluctive" <br /> Product: Hydrogen, Compressed SIDS No. P-4604-H <br /> March 2012 <br /> you produce the mixture. Consult an industrial hygienist or other trained person when you <br /> evaluate the end product. Remember, gases and liquids have properties that can cause serious <br /> injury or death. <br /> HAZARD RATING SYSTEMS: <br /> NFPA RATINGS: HMIS RATINGS: <br /> HEALTH = 0 HEALTH = 0 <br /> FLAMMABILITY = 4 FLAMMABILITY = 4 <br /> INSTABILITY = 0 PHYSICAL HAZARD = 3 <br /> SPECIAL = None <br /> STANDARD VALVE CONNECTIONS FOR U.S. AND CANADA: <br /> THREADED: 0-3000 psig CGA-350 <br /> 3301-5500 psig CGA-695 <br /> 5501-7500 psig CGA-703 <br /> PIN-INDEXED YOKE: Not applicable. <br /> ULTRA-HIGH-INTEGRITY CONNECTION: CGA-724 <br /> Use the proper CGA connections. DO NOT USE ADAPTERS. Additional limited-standard <br /> connections may apply. See CGA pamphlet V-1 listed below. <br /> Ask your supplier about free Praxair safety literature as referred to in this MSDS and on the <br /> label for this product. Further information can be found in the following materials published <br /> by the Compressed Gas Association, Inc. (CGA), www.cganet.com. <br /> AV-1 Safe Handling and Storage of Compressed Gases <br /> G-5 Hydrogen <br /> G-5.3 Commodity Specification for Hydrogen <br /> P-1 Safe Handling of Compressed Gases in Containers <br /> SB-2 Oxygen-Deficient Atmospheres <br /> V-1 Compressed Gas Cylinder Valve Inlet and Outlet Connections <br /> — Handbook of Compressed Gases <br /> Last revised 28 Mar 2012. <br /> Copyright 1980, 1986, 1992, 1997, 2000, 2004, 2007, 2012, <br /> Praxair Technology, Inc. All rights reserved. Page 9 of 10 <br /> FA vertical line in the left margin indicates revised or new material. <br />