amount of arsenic

amount of arsenic, Total:49 items.

The international standard classification for "amount of arsenic" includes: Metalliferous minerals , Non-metalliferous minerals , Cadmium, cobalt and their alloys , Other non-ferrous metals and their alloys , Chemical analysis , Lead, zinc, tin and their alloys , Welding consumables , Other metalliferous minerals , Iron ores , Copper and copper alloys , Salts , Chemical analysis of metals , Non-ferrous metals in general .

The Chinese standard classification for "amount of arsenic" includes: Chemical raw material ore , Rare metal ore , Heavy metals and their alloys analysis method , Inorganic chemicals in general , Heavy metals and their alloys , Steel and iron alloy analysis method , Light metal ore , Precious metal ore , Iron ore , Heavy metal ore , Radioactive metal ore , Inorganic salt , Semimetal and semiconductor material analysis method , Precious metals and its alloy analysis method .

Professional Standard - Electron

SJ/T 11496-2015 Determination of boron concentration in gallium arsenide by infrared absorption

Professional Standard - Petroleum

SY/T 0528-1993 Determination of Trace Arsenic in Crude Oil by Atomic Absorption Spectrometry

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 5121.7-1996 Copper and copper alloys-Determination of arsenic content
GB/T 223.32-1994 Methods for Chemical Analysis of Iron, Steel and Alloy - The Hypophosphite Reduction-Iodimetric Method for the Determination of Arsenic Content
GB 223.32-1984 Methods for chemical analysis of iron, steel and alloy--The hypophosphite reduction-iodimetric method for the determination of arsenic content
GB/T 7739.4-1987 Methods for chemical analysis of gold concentrates; The iodometric method for the determination of arsenic content
GB/T 6150.15-1985 Methods for chemical analysis of tungsten concentrates; The silver diethyldithiocarbamate photometric method for the determination of arsenic content
GB/T 15927-1995 Method for chemical analysis of arsenic ores―Determination of arsenic content―Iodometric method after pre-separation by fusion
GB/T 11900-1989 Water quality--Determination of trace amounts of arsenic--Spectrophotometric method with silver salt
GB/T 10574.5-2003 Methods for chemical analysis of tin-lead solders-Determination of arsenic content
GB/T 7731.6-1987 Methods for chemical analysis of freeotungaten--The molybdenum blue photometric method for the determination of arsenic content
GB/T 4103.6-2000 Methods for chemical analysis of lead and lead alloys Determination of arsenic content
GB/T 6276.8-2010 Determination of ammonium hydrogen carbonate for industrial use—Part 8:Arsenic content—Gutzeit method
GB/T 15079.3-1994 Molybdenum concentrates-Determination of arsenic content
GB/T 7739.3-2007 Methods for chemical analysis of gold concentrates—Part 3:Determination of arsenic contents
GB/T 6730.46-1986 Methods for chemical analysis of iron ores--The extraction separation-molybdenum blue photometric method for the determination of arsenic content
GB/T 4325.5-1984 Methods for chemical analysis of molybdenum;The molybdenum blue photometric method for the determination of arsenic content
GB/T 1819.5-2004 Methods for chemical analysis of tin concentrates - Determination of arsenic content - The molybdoantimonyarsenate blue spectrophotometric method and the distillation-iodimetric titri
GB/T 23274.3-2009 Methods for chemical analysis of stannic oxide - Part 3: Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method
GB/T 3253.1-2001 Methods for chemical analysis of antimony--Determination of arsenic content
GB/T 2133-1980 Determination of arsenic content in cadmium--Arsenic-molybdenum blue photometric method
GB/T 15080.2-1994 Antimony concentrates-Determination of arsenic content
GB/T 6730.45-2006 Iron ores - Determination of arsenic content - Arseno-molybdenum blue spectrophotometric method after hydrogen arsenide separation
GB/T 8151.7-2000 Methods for chemical analysis of zinc concentrates - Determination of arsenic content
GB/T 23278.3-2009 Methods for chemical analysis of sodium stannate—Part 3:Determination of arsenic content—Molybdoantimonyarsenate blue spectrophotometric method
GB/T 8152.7-1987 Methods for chemical analysis of lead concentrates; The arsenic-bismuth-molybdenum blue spectrophotometric method for the determination of arsenic content
GB/T 4373.1-1984 Methods for chemical analysis of arsenic--The potassium bromate volumetric method for the determination of arsenic content
GB/T 3253.1-2008 Methods for chemical analysis of antimony and antimony trioxide - Determination of arsenic content - Arsenic molybdenum blue spectrophotometric method
GB/T 3260.6-2000 Methods for chemical analysis of tin-Determination of arsenic content
GB/T 15927-2010 Method for chemical analysis of arsenic ores—Determination of arsenic content
GB/T 6730.46-2006 Iron ores - Determination of arsenic content - Arseno-molybdenum bluespectrophotometric method after the distillation separation
GB/T 20899.3-2007 Methods for chemical analysis of gold ores—Part 3:Determination of arsenic contents

Taiwan Provincial Standard of the People's Republic of China

CNS 11942.9-1999 Methods for determination of arsenic in copper and copper alloys
CNS 11245-2001 Iron and steel-Methods for determination of arsenic content
CNS 11942-9-1999 Methods for determination of arsenic in copper and copper alloys
CNS 5376-19-2003 Iron ores－Method for determination of arsenic content
CNS 8856-1982 Method for Determining Arsenic in Ores(Titration Method After Separating Arsenic as Silver Arsenate)
CNS 5376.19-2003 Iron ores－Method for determination of arsenic content

Professional Standard - Non-ferrous Metal

YS/T 445.3-2001 Methods for chemical analysis of silver concentrates - Determination of arsenic and bismuth contents
YS/T 519.1-2006 Methods for chemical analysis of arsenic The potassium bromate volumetric method for the determination of arsenic content
YS/T 519.1-2009 Methods for chemical analysis of arsenic - Part 1: Determination of arsenic content - Potassium bromate titrimetric method
YS/T 36.1-2011 Methods for chemical analysis of high-purity Tin Part 1:Determination of arsenic content-Arsenic stain method
YS/T 226.6-1994 Determination of the amount of arsenic in selenium (arsenic molybdenum blue absorptiometry)
YS/T 475.5-2005 Methods for chemical analysis of cast bearing metals - Determination of arsenic content - Molybdoantimonyarsenate blue spectrophotometric method
YS/T 239.5-2010 Methods for chemical analysis of antimony trisulfide—Part 5:Determination of arsenic content—Arsenic molybdenum blue spectrophotometric method
YS/T 248.4-2007 Methods for chemical analysis of crude lead - Determination of arsenic content - Molybdoantimonyarsenate blue photometric method and Extraction-Iodometric method

Professional Standard - Petrochemical Industry

SH/T 0130-1992 Test method for arsenic limit of petroleum wax

CZ-CSN

CSN 68 4070-1980 Pure chemicals and reagents. Determination of small amounts of arsenic
CSN 42 0636 Cast.5-1983 Chemical analysis of non-ferrous metals and alloys. Lead-antimony alloys. Determination of arsenic by the photometric method and titrimetric methods