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Chinese National Standard List: Basic standards and general methods on chemical fertilizers

JC 217-1980  
  Issued on:   Price(USD): 180.0
T/CNFAGS 1-2021 Cleaner production classification standard for coal based synthetic ammonia and area industry (air pollutants) 
  Issued on: 2021-07-21   Price(USD): 225.0
DB37/T 4110-2020 有机肥料腐熟度识别技术规范 
  Issued on: 2020-08-31   Price(USD):
GB/T 43349-2023 Liming material—Determination of neutralizing value—Titrimetric methods 
  Issued on: 2023-11-27   Price(USD): 255.0
GB/T 43274-2023 Mineral soil amendments—Determination of total calcium and magnesium content 
  Issued on: 2023-11-27   Price(USD): 165.0
GB/T 42955-2023 Determination of total nitrogen content for fertilizers—Dumas combustion method 
  Issued on: 2023-08-06   Price(USD): 170.0
GB/T 42954-2023 Determination of plant growth regulators in fertilizers—Gas chromatography-mass spectrometry  
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 42958-2023 Guideline for preparing use introduction of fertilizer product 
  Issued on: 2023-08-06   Price(USD): 285.0
GB/T 42307-2023 Fertilizers and soil conditioners—Determination of biuret content of urea-based fertilizers—HPLC method 
  Issued on: 2023-03-17   Price(USD): 250.0
GB 18382-2021 Fertilizer marking—Presentation and declaration 
  Issued on: 2021-04-30   Price(USD): 225.0
GB/T 40459-2021 Qualitative screening of multi plant growth regulators in fertilizers—Liquid chromatography-tandem mass spectrometry method  
  Issued on: 2021-08-20   Price(USD): 225.0
GB/T 23349-2020 Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers 
  Issued on: 2020-11-19   Price(USD): 255.0
GB/T 39229-2020 Fertilizers and soil conditioners—Determination of arsenic,cadmium,chromium,lead and mercury contents 
  Issued on: 2020-11-19   Price(USD): 435.0
GB 38400-2019 Limitation requirements of toxic and harmful substance in fertilizers 
  Issued on: 2019-12-17   Price(USD): 260.0
GB/T 38072-2019 Fulvic acid raw materials and fertilizers—Terms 
  Issued on: 2019-10-18   Price(USD): 280.0
GB/T 38073-2019 Humic acid raw materials and fertilizers—Terms 
  Issued on: 2019-10-18   Price(USD): 310.0
GB/T 37500-2019 Determination of plant growth regulators in fertilizer—High performance liquid chromatography 
  Issued on: 2019-06-04   Price(USD): 180.0
GB/T 37088-2018 Technial guide of once fertilization of maize 
  Issued on: 2018-12-28   Price(USD): 160.0
GB/T 36204-2018 Determination of gibberellic acid in fertilizer--High performance liquid chromatography-mass spectrometry method 
  Issued on: 2018-05-14   Price(USD): 130.0
DB37/T 3314-2018 Determination of Alginic Acid in Fertilizer- Spectrophotometric 
  Issued on: 2018-06-12   Price(USD):
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