2026-3-6 10.1.135.191
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
QC/T 1050-2025 Automobile dual mass flywheel assembly 255.0 via email in 1~3 business day to be valid,,2026-7-1
XB/T 607-2025 Test method of coating materials of automotive catalysts for gasoline/hybrid gasoline vehicle exhaust purification 195.0 via email in 1~3 business day to be valid,,2026-7-1
XB/T 611-2025 Chemical analysis method of rare earth oxalate—Determination of loss on ignition—Gravimetric method 105.0 via email in 1~3 business day to be valid,,2026-7-1
XB/T 505-2025 Substrate of catalyst for gasoline vehicle/gasoline hybrid vehicle emission purification 360.0 via email in 1~5 business day to be valid,,2026-7-1
XB/T 635-2025 Chemical analysis methods for cerium-magnesium alloys—Determination of aluminium, copper, iron, nickel, zinc, lanthanum, praseodymium, neodymium, yttrium and gadolinium content—Spark discharge atomic emission spectrometry 135.0 via email in 1~3 business day valid,,
YS/T 3049-2025 Technical specifications for short stage mining of open pit gold mine via email in business day to be valid,,2026-7-1
YS/T 1829-2025 Polycrystalline silicon materials for float zoned via email in business day valid,,
YS/T 1834-2025 Microstructure and macrostructure examination for niobium and niobium alloy via email in business day valid,,
YS/T 1830-2025 Lithium difluorophosphate via email in business day valid,,
YS/T 9-2025 Anode carbon block stacking crane 255.0 via email in 1~3 business day to be valid,,2026-7-1
YS/T 119.2-2025 Methods for determination and calculation of heat balance of special equipments for alumina production—Part 2: Rotary kiln used calcining 540.0 via email in 1~5 business day to be valid,,2026-7-1
YS/T 1828-2025 Diffusion film for semiconductor material doping via email in business day valid,,
YS/T 1825-2025 Tetramethylsilane for integrated circuit via email in business day valid,,
YS/T 699-2025 Graphitized cathode carbon block for aluminum electrolysis 180.0 via email in 1~3 business day to be valid,,2026-7-1
YS/T 790-2025 Iridium tubes 135.0 via email in 1~3 business day to be valid,,2026-7-1
YS/T 1004-2025 Molten aluminum and aluminum alloys via email in business day to be valid,,2026-7-1
YS/T 63.28-2025 Carbonaceous materials used for the production of aluminium—Part 28: Determination of carbon content of prebaked anodes 255.0 via email in 1~3 business day valid,,
YS/T 933-2025 Rhodium(II) octanoate dime 195.0 via email in 1~3 business day to be valid,,2026-7-1
YS/T 594-2025 Rhodium(III) nitrate 180.0 via email in 1~3 business day to be valid,,2026-7-1
YS/T 932-2025 Platinum (II, Ⅳ) nitrate 225.0 via email in 1~3 business day to be valid,,2026-7-1
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QC/T 1050-2025 Automobile dual mass flywheel assembly 
  Issued on: 2025-12-17   Price(USD): 255.0
XB/T 607-2025 Test method of coating materials of automotive catalysts for gasoline/hybrid gasoline vehicle exhaust purification 
  Issued on: 2025-07-23   Price(USD): 195.0
XB/T 611-2025 Chemical analysis method of rare earth oxalate—Determination of loss on ignition—Gravimetric method 
  Issued on: 2025-07-23   Price(USD): 105.0
XB/T 505-2025 Substrate of catalyst for gasoline vehicle/gasoline hybrid vehicle emission purification 
  Issued on: 2025-07-23   Price(USD): 360.0
XB/T 635-2025 Chemical analysis methods for cerium-magnesium alloys—Determination of aluminium, copper, iron, nickel, zinc, lanthanum, praseodymium, neodymium, yttrium and gadolinium content—Spark discharge atomic emission spectrometry 
  Issued on: 2025-07-23   Price(USD): 135.0
YS/T 3049-2025 Technical specifications for short stage mining of open pit gold mine 
  Issued on: 2025-07-23   Price(USD):
YS/T 1829-2025 Polycrystalline silicon materials for float zoned 
  Issued on: 2025-07-23   Price(USD):
YS/T 1834-2025 Microstructure and macrostructure examination for niobium and niobium alloy 
  Issued on: 2025-07-23   Price(USD):
YS/T 1830-2025 Lithium difluorophosphate 
  Issued on: 2025-07-23   Price(USD):
YS/T 9-2025 Anode carbon block stacking crane 
  Issued on: 2025-07-23   Price(USD): 255.0
YS/T 119.2-2025 Methods for determination and calculation of heat balance of special equipments for alumina production—Part 2: Rotary kiln used calcining 
  Issued on: 2025-07-23   Price(USD): 540.0
YS/T 1828-2025 Diffusion film for semiconductor material doping 
  Issued on: 2025-07-23   Price(USD):
YS/T 1825-2025 Tetramethylsilane for integrated circuit 
  Issued on: 2025-07-23   Price(USD):
YS/T 699-2025 Graphitized cathode carbon block for aluminum electrolysis 
  Issued on: 2025-07-23   Price(USD): 180.0
YS/T 790-2025 Iridium tubes 
  Issued on: 2025-07-23   Price(USD): 135.0
YS/T 1004-2025 Molten aluminum and aluminum alloys 
  Issued on: 2025-07-23   Price(USD):
YS/T 63.28-2025 Carbonaceous materials used for the production of aluminium—Part 28: Determination of carbon content of prebaked anodes 
  Issued on: 2025-07-23   Price(USD): 255.0
YS/T 933-2025 Rhodium(II) octanoate dime 
  Issued on: 2025-07-23   Price(USD): 195.0
YS/T 594-2025 Rhodium(III) nitrate 
  Issued on: 2025-07-23   Price(USD): 180.0
YS/T 932-2025 Platinum (II, Ⅳ) nitrate 
  Issued on: 2025-07-23   Price(USD): 225.0
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