Water quality. Determination of total arsenic. Silver diethyldithiocarbamate spectrophotometric method
水质 总砷的测定 二乙基二硫代氨基甲酸银分光光度法
1983-04-29
GB/T 11909-1989
水质 银的测定 3，5-Br2-PADAP分光光度法
Water quality--Determination of silver--Spectrophotometric method with 3，5-Br2-PADAP
1989-11-03
GB/T 11900-1989
水质 痕量砷的测定 硼氢化钾-硝酸银分光光度法
Water quality--Determination of trace amounts of arsenic--Spectrophotometric method with silver salt
1989-11-03
UNE-EN 26595-1994
WATER QUALITY. DETERMINATION OF TOTAL ARSENIC. SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRIC METHOD. (ISO 6595:1982).
水质 总砷的测定 二乙基二硫代氨基甲酸银分光光度法 （ISO 6595-1982）
1994-04-24
HJ/T 49-1999
水质 硼的测定 姜黄素分光光度法
Water quality -- Determination of boron curcumin -- Spectrophotometric method
1999-08-18
GB/T 13197-1991
水质 甲醛的测定 乙酰丙酮分光光度法
Water quality--Determination of formaldehyde--Acetylacetone spectrophotometric method
1991-08-31
GB/T 7472-1987
水质 锌的测定 双硫腙分光光度法
Water quality--Determination of zinc--Spectrophotometric method with dithizone
1987-03-06
GB/T 7493-1987
水质 亚硝酸盐氮的测定 分光光度法
Water quality--Determination of nitrogen(nitrite)--Spectrophotometric method
1987-03-06
GB/T 14378-1993
水质 二乙烯三胺的测定 水杨醛分光光度法
Water quality--Determination of diethylenetriamine--Salicyiclaldehyde spectrophotometric method
1993-05-22
GB/T 7471-1987
水质 镉的测定 双硫腙分光光度法
Water quality--Determination of cadmium--Spectrophotometric method with dithizone
1987-03-06
GB/T 7470-1987
水质 铅的测定 双硫腙分光光度法
Water quality--Determination of lead--Spectrophotometric method with dithizone
1987-03-06
GB/T 11910-1989
水质 镍的测定 丁二酮肟分光光度法
Water quality--Determination of nickel--Dimethylglyoxime spectrophotometric method
1989-11-03
HJ 598-2011
水质 梯恩梯的测定 亚硫酸钠分光光度法
Water quality-Determination of TNT-Sodium sulfite spectrophotometric method
2011-02-10
HJ 485-2009
水质 铜的测定 二乙基二硫代氨基甲酸钠分光光度法
Water quality―Determination of copper―Sodium diethydlthiocabamate spectrophotometric method
2009-09-27
GB/T 14377-1993
水质 三乙胺的测定 溴酚蓝分光光度法
Water quality--Determination of triethylamine--Bromophenol blue spectrophotometric method
1993-05-22
GB/T 11906-1989
水质 锰的测定 高碘酸钾分光光度法
Water quality--Determination of manganese--Potassium periodate spectrophotometric method
1989-11-03
GB/T 9803-1988
水质 五氯酚的测定 藏红T分光光度法
Water quality--Determination of pentachlorophenol by safranine-T spectrophotometric method
1988-08-16
GB/T 7481-1987
水质 铵的测定 水杨酸分光光度法
Water quality--Determination of ammonium--Spectrophotometric method with salicylic acid
1987-03-06
GB/T 16489-1996
水质 硫化物的测定 亚甲基蓝分光光度法
Water quality--Determination ofsulfide--Methylene blue spectrophotometric method
1996-08-01
GB/T 15503-1995
水质 钒的测定 钽试剂（BPHA）萃取分光光度法
Water quality--Determination of vanadium--BPHA extraction spectrophotometric method