2025-12-18 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
YS/T 1229.2-2018 Methods for chemical analysis of crude nickel hydroxide—Part 2: Determination of cobalt content—Flame atomic absorption spectrometric method 143.0 via email in business day valid,,2018-9-1
YS/T 1229.1-2018 Methods for chemical analysis of crude nickel hydroxide-Patr 1:Determination of nickel content-Dimethylglyoxime gravimetric 143.0 via email in 1~3 business day valid,,2018-9-1
YS/T 1228-2018 Crude nickel hydroxide 143.0 via email in business day valid,,2018-9-1
YS/T 1227.3-2018 Methods for chemical analysis of crude tellurium—Part 3: Determination of copper content—Iodine titration method 143.0 via email in business day valid,,2018-9-1
YS/T 1227.2-2018 Methods for chemical analysis of crude tellurium—Part 2: Determination of gold and silver content—Fire assay gravimetric method 143.0 via email in business day valid,,2018-9-1
YS/T 1227.1-2018 Methods for chemical analysis of crude tellurium—Part 1: Determination of tellurium content—Gravimetric method 143.0 via email in business day valid,,2018-9-1
YS/T 1226-2018 Crude tellurium 143.0 via email in business day valid,,2018-9-1
YS/T 1225-2018 High-purity tin dioxide 179.0 via email in business day valid,,2018-9-1
YS/T 1224-2018 Ultra high purity zinc 143.0 via email in business day valid,,2018-9-1
YS/T 1223-2018 Byproduct of metallurgy lead thallium alloy ingot 143.0 via email in business day valid,,2018-9-1
YS/T 1220-2018 Chromium target 144.0 via email in 1~3 business day valid,,2018-9-1
YS/T 1219-2018 Nickel oxalate 143.0 via email in business day valid,,2018-9-1
YS/T 1217-2018 Cadmium oxide 197.0 via email in business day valid,,2018-9-1
YS/T 1216-2018 Cadmium selenide 143.0 via email in business day valid,,2018-9-1
YS/T 1215-2018 0-isobutyl-N-allyl thionocarbamate 143.0 via email in business day valid,,2018-9-1
YS/T 1214-2018 Allyl isoamylxanthate 143.0 via email in business day valid,,2018-9-1
YS/T 1213-2018 Sodium ethyl dithiophosphate 161.0 via email in business day valid,,2018-9-1
YS/T 1212-2018 Sodium isopnopyl dithiophosphate 161.0 via email in business day valid,,2018-9-1
YS/T 1211-2018 Ammonium isobutyi dithiophosphate 179.0 via email in business day valid,,2018-9-1
YS/T 1210-2018 Ii}ethods of microscopic in polarized light for the oxygen content in copper 170.0 via email in 1~3 business day valid,,2018-9-1
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YS/T 1229.2-2018 Methods for chemical analysis of crude nickel hydroxide—Part 2: Determination of cobalt content—Flame atomic absorption spectrometric method 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1229.1-2018 Methods for chemical analysis of crude nickel hydroxide-Patr 1:Determination of nickel content-Dimethylglyoxime gravimetric  
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1228-2018 Crude nickel hydroxide 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1227.3-2018 Methods for chemical analysis of crude tellurium—Part 3: Determination of copper content—Iodine titration method 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1227.2-2018 Methods for chemical analysis of crude tellurium—Part 2: Determination of gold and silver content—Fire assay gravimetric method 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1227.1-2018 Methods for chemical analysis of crude tellurium—Part 1: Determination of tellurium content—Gravimetric method 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1226-2018 Crude tellurium 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1225-2018 High-purity tin dioxide 
  Issued on: 2018-04-30   Price(USD): 179.0
YS/T 1224-2018 Ultra high purity zinc 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1223-2018 Byproduct of metallurgy lead thallium alloy ingot 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1220-2018 Chromium target 
  Issued on: 2018-04-30   Price(USD): 144.0
YS/T 1219-2018 Nickel oxalate 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1217-2018 Cadmium oxide 
  Issued on: 2018-04-30   Price(USD): 197.0
YS/T 1216-2018 Cadmium selenide 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1215-2018 0-isobutyl-N-allyl thionocarbamate 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1214-2018 Allyl isoamylxanthate 
  Issued on: 2018-04-30   Price(USD): 143.0
YS/T 1213-2018 Sodium ethyl dithiophosphate 
  Issued on: 2018-04-30   Price(USD): 161.0
YS/T 1212-2018 Sodium isopnopyl dithiophosphate 
  Issued on: 2018-04-30   Price(USD): 161.0
YS/T 1211-2018 Ammonium isobutyi dithiophosphate 
  Issued on: 2018-04-30   Price(USD): 179.0
YS/T 1210-2018 Ii}ethods of microscopic in polarized light for the oxygen content in copper  
  Issued on: 2018-04-30   Price(USD): 170.0
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