2025-12-22 216.73.216.41
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Chinese National Standard List: Basic standards and general methods on chemical fertilizers

GB/T 40459-2021 Qualitative screening of multi plant growth regulators in fertilizers—Liquid chromatography-tandem mass spectrometry method  
  Issued on: 2021-08-20   Translation Price(USD): 225.0
GB 18382-2021 Fertilizer marking—Presentation and declaration 
  Issued on: 2021-04-30   Translation Price(USD): 225.0
GB/T 23349-2020 Determination of arsenic,cadmium,chromium,lead and mercury contents for fertilizers 
  Issued on: 2020-11-19   Translation 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   Translation Price(USD): 435.0
GB 38400-2019 Limitation requirements of toxic and harmful substance in fertilizers 
  Issued on: 2019-12-17   Translation Price(USD): 260.0
GB/T 38073-2019 Humic acid raw materials and fertilizers—Terms 
  Issued on: 2019-10-18   Translation Price(USD): 310.0
GB/T 38072-2019 Fulvic acid raw materials and fertilizers—Terms 
  Issued on: 2019-10-18   Translation Price(USD): 280.0
JC 217-1980  
  Issued on:   Translation Price(USD): 180.0
GB/T 36204-2018 Determination of gibberellic acid in fertilizer--High performance liquid chromatography-mass spectrometry method 
  Issued on: 2018-05-14   Translation Price(USD): 130.0
HG 1-1384-1981  
  Issued on:   Translation Price(USD):
GB/T 37500-2019 Determination of plant growth regulators in fertilizer—High performance liquid chromatography 
  Issued on: 2019-06-04   Translation Price(USD): 180.0
GB/T 37088-2018 Technial guide of once fertilization of maize 
  Issued on: 2018-12-28   Translation Price(USD): 160.0
NY/T 3038-2016 Fertilizer synergists.Determination of N-(n-Butyl)thiophosphoric acid triamide (NBPT) and N-(n-Propyl)thiophosphoric acid triamide(NPPT)content 
  Issued on: 2016-12-23   Translation Price(USD): 100.0
DB13/T 2763-2018  
  Issued on: 2018-07-16   Translation Price(USD):
DB37/T 3314-2018 Determination of Alginic Acid in Fertilizer- Spectrophotometric 
  Issued on: 2018-06-12   Translation Price(USD):
DB37/T 3313-2018 Determination of Chitosan in Fertilizer by Spectrophotometry 
  Issued on: 2018-06-12   Translation Price(USD):
GB/T 34766-2017 Determination of total humic acid content from mineral source 
  Issued on: 2017-11-01   Translation Price(USD): 100.0
GB/T 34765-2017 Determination of mineral fulvic acids content 
  Issued on: 2017-11-01   Translation Price(USD): 130.0
GB/T 35112-2017 Humic-acids and fulvic-acids materials products for agricultural use―Classification 
  Issued on: 2017-12-29   Translation Price(USD): 100.0
NY/T 3175-2017 Water-soluble fertilizers-Determination of chitosan content 
  Issued on: 2017-12-22   Translation Price(USD): 130.0
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