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Code of China
Chinese National Standard List: Analysis methods for toxic substances in water

HJ/T 49-1999 Water quality -- Determination of boron curcumin -- Spectrophotometric method 
  Issued on: 1999-8-18   Translation Price(USD): 140.0
HJ/T 52-1999 Water quality -- Guidance on sampling techniques of rivers 
  Issued on: 1999-8-18   Translation Price(USD): 150.0
HJ/T 50-1999 Water quality -- Determination of trichloro-aldehyde -- 3-methyl-1-phenyl-5-pyrazolone spectrophotometric method 
  Issued on: 1999-8-18   Translation Price(USD): 130.0
CJ/T 65-1999 Municipal sewage - Determination of copper, zinc, lead, cadmium, manganese, nickeland iron - Atomic absorption spectrometry 
  Issued on:   Translation Price(USD): 180.0
CJ/T 73-1999 Municipal sewage - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 78-1999 Municipal sewage. Determination of total phosphorus. Spectrophotometric method 
  Issued on:   Translation Price(USD): 220.0
CJ/T 66-1999 Municipal sewage - Determination of copper - Sodium diethyldithiocabamate spectrophotometric method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 53-1999 Municipal sewage - Determination of sinkable solid - Volumetric method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 68-1999 Municipal sewage. Determination of mercury. Cold atomic absorption photometry 
  Issued on:   Translation Price(USD): 180.0
CJ/T 79-1999 Municipal sewage. Determination of total organic carbon. Nondispersive infrared method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 64-1999 Municipal sewage. Determination of benzene series (C6-C8). Gas chromatographic method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 72-1999 Municipal sewage - Determination of cadmium - Spectrophotometric method with dithizone 
  Issued on:   Translation Price(USD): 180.0
CJ/T 59-1999 Municipal sewage. Determination of cyanide 
  Issued on:   Translation Price(USD): 220.0
CJ/T 55-1999 Municipal sewage. Determination of total solid. Gravimetric method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 67-1999 Municipal sewage. Determination of zinc. Spectrophotometric method with dithizone 
  Issued on:   Translation Price(USD): 180.0
CJ/T 75-1999 Municipal sewage. Determination of nitrogen (ammonia) 
  Issued on:   Translation Price(USD): 180.0
CJ/T 63-1999 Municipal sewage - Determination of aniline compounds - AZO spectrophotometric method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 58-1999 Municipal sewage. Determination of volatile phenolic compounds. After distillation by means of 4-AAP spectrophotometric method 
  Issued on:   Translation Price(USD): 220.0
CJ/T 62-1999 Municipal sewage - Determination of flouride - Ion selective electrode method 
  Issued on:   Translation Price(USD): 180.0
CJ/T 54-1999 Municipal sewage. Determination of biochemical oxygen demand after 5 days (BODs). Dilution and seeding method 
  Issued on:   Translation Price(USD): 260.0
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