Page:NIOSH Manual of Analytical Methods - 7907.pdf/5

 VOLATILE ACIDS by Ion Chromatography: METHOD 7907, Issue 1, dated 20 May 2014 - Page 5 of 6

Augustin, FRG: [http://www.dguv.de/ifa/Gefahrstoffdatenbanken/GESTIS-Stoffdatenbank/index-2. jsp]. [Data accessed April 2014.] [3]	 Breuer D, Gusbeth K [2007]. Anorganische säuren, flüchtig: bromwasserstoff, chlorwasserstoff, salpetersäure (Volatile inorganic acids: hydrobromic, hydrochloric, and nitric acids), IFA Working Folder, Sheet No. 6172. Bielefeld, FRG: Erich Schmidt Verlag. [4]	 ISO (International Organization for Standardization) [2007]. ISO 21438-2, Workplace atmospheres Determination of inorganic acids by ion chromatography - Part 2: Volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid). Geneva, Switzerland: International Organization for Standardization. [5]	 ISO (International Organization for Standardization) [1995]. ISO Guide 98: Guide to the expression of uncertainty in measurement. Geneva, Switzerland: I International Organization for Standardization. [6]	 Howe A, Musgrove D, Breuer D, Gusbeth K, Moritz A, Demange M, Oury V, Rousset D, Dorotte M [2011]. Evaluation of sampling methods for measuring exposure to volatile inorganic acids in workplace air. Part 1: Sampling hydrochloric acid (HCl) and nitric acid (HNO3) from a test gas atmosphere. J Occup Environ Hyg. 8:492-502. [7]	 NIOSH [1994]. Acids, inorganic: Method 7903. In: Eller PM, Cassinelli ME, eds. NIOSH Manual of analytical methods, 4th ed., Cincinnati, OH: U.S. Department of Health and Human Services, Center for Disease Control and Prevention, National Institute for Occupational Safety and Health, DHHS (NIOSH). Publication No. 94-113. [www.cdc.gov/niosh/nmam.] [8]	 NIOSH [2005]. NIOSH Pocket guide to chemical hazards. Barsan ME, ed. Cincinnati, OH: US Department of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, DHHS (NIOSH) Publication No. 2005-149. [9]	 Furr AK, ed. [1995] CRC Handbook of laboratory safety, 4th ed. Boca Raton, FL: CRC Press. [10]	 ASTM International [2010]. ASTM D4840: Standard guide for sampling chain of custody procedures. West Conshohocken, PA: ASTM International. [11]	 Breuer D [1997]. Volatile inorganic acids (HCl, HBr, HNO3). In: Kettrup A, Greim H, eds. Analyses of hazardous substances in air (Deutsche Forschungsgemeinschaft). Vol. 6. Weinheim, FRG: Wiley-VCH. pp. 214-223. [12]	 Comité Européen de Normalisation (CEN) [2012]. EN 482, Workplace exposure — General requirements for the performance of procedures for the measurement of chemical agents. Brussels, Belgium: Comité Européen de Normalisation (CEN). METHOD WRITTEN BY: Dietmar Breuer, Dr. rer. nat., and Petra Heckmann, Institute for Occupational Safety and Health of the German Social Accident Insurances, Sankt Augustin, Germany; and Kevin Ashley, Ph.D., NIOSH/DART. Disclaimer:  Mention of any company or product does not constitute endorsement by the National Institute for Occupational Safety and Health. In addition, citations to Web sites external to NIOSH do not constitute NIOSH endorsement of the sponsoring organizations or their programs or products. Furthermore, NIOSH is not responsible for the content of these Web sites. All Web addresses referenced in this document were accessible at the time of publication.

NIOSH Manual of Analytical Methods (NMAM), Fifth Edition