2025-12-5 216.73.216.21
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
T/ZSM 0025-2023 via email in business day valid,,2023-10-19
T/TIC 053-2024 via email in business day valid,,2024-9-26
GB/T 23953-2025 Dimethyldichlorosilane for industrial use 270.0 via email in 1~3 business day to be valid,,2026-1-1
GB/T 20436-2025 Dimethylsiloxane cyclics mixture 315.0 via email in 1~5 business day to be valid,,2026-1-1
GB/T 44551-2024 Optical functional films—Weathering resistance testing method—Solvent induction method 210.0 via email in 1~3 business day valid,,2025-4-1
GB/T 21395-2024 Dimethyl sulfoxide 270.0 via email in 1~3 business day valid,,2025-2-1
GB/T 42921-2023 Optical functional films―Polyethylene terephthalate(PET) film―The adhesive force measurement of protective film 165.0 via email in 1~3 business day valid,,2024-3-1
GB/T 42674-2023 Optical functional films―Measurement method for microstructure thickness 165.0 via email in 1~3 business day valid,,2024-3-1
GB/T 41070-2021 Lenticular lens film for autostereoscopic 3D display―Optical measurement method 105.0 via email in 1~3 business day valid,,2022-7-1
GB/T 37382-2019 Optical functional films—Films for backlight unit of liquid crystal display—High temperature and high humidity aging measurement 80.0 via email in 1~3 business day valid,,2020-2-1
GB/T 37384-2019 Cellulose triacetate for optical function film 160.0 via email in 1~3 business day valid,,2020-2-1
GB/T 37193-2018 Optical functional films—Polyethylene terephthalate(PET)film—Determination of extraction rate 100.0 via email in 1~3 business day valid,,2019-11-1
GB/T 35923-2018 Optical functional film—Cellulose triacetate (TAC) film—Determination of plasticizer content 100.0 via email in 1~3 business day valid,,2018-9-1
GB/T 32102-2015 Determination for assay of organic peroxides―Iodometric method 110.0 via email in 1~3 business day valid,,2016-5-1
HG/T 4107-2009 Methanol synthesis catalysts 150.0 via email in 1~3 business day superseded,2017-4-1,2010-6-1
GB/T 20435-2006 Octamethylcyclotetrasiloxane 60.0 via email in 1~3 business day valid,,2006-11-1
GB/T 33052-2016 Mieroporous functional membrane-Measurement for Porosity- Absorption method by cexane 100.0 via email in 1~3 business day valid,,2017-5-1
GB/T 25255-2010 Optical functional films—Polyethylene terephthalate (PET) film—Determination of tensile properties 160.0 via email in 1~3 business day valid,,2011-8-1
GB/T 23953-2009 Dimethyldichlorosilane for industrial use 120.0 via email in 1~3 business day to be abolished2026-01-01,2026-1-1,2010-2-1
GB/T 35498-2017 Vinyltrichlorosilane for industrial use 160.0 via email in 1~3 business day valid,,2018-4-1
Previous Page     Next Page



Code of China
Search

T/ZSM 0025-2023  
  Issued on: 2023-09-19   Price(USD):
T/TIC 053-2024  
  Issued on: 2024-09-12   Price(USD):
GB/T 23953-2025 Dimethyldichlorosilane for industrial use 
  Issued on: 2025-06-30   Price(USD): 270.0
GB/T 20436-2025 Dimethylsiloxane cyclics mixture 
  Issued on: 2025-06-30   Price(USD): 315.0
GB/T 44551-2024 Optical functional films—Weathering resistance testing method—Solvent induction method 
  Issued on: 2024-09-29   Price(USD): 210.0
GB/T 21395-2024 Dimethyl sulfoxide 
  Issued on: 2024-07-24   Price(USD): 270.0
GB/T 42921-2023 Optical functional films―Polyethylene terephthalate(PET) film―The adhesive force measurement of protective film 
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 42674-2023 Optical functional films―Measurement method for microstructure thickness 
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 41070-2021 Lenticular lens film for autostereoscopic 3D display―Optical measurement method 
  Issued on: 2021-12-31   Price(USD): 105.0
GB/T 37382-2019 Optical functional films—Films for backlight unit of liquid crystal display—High temperature and high humidity aging measurement 
  Issued on: 2019-03-25   Price(USD): 80.0
GB/T 37384-2019 Cellulose triacetate for optical function film 
  Issued on: 2019-03-25   Price(USD): 160.0
GB/T 37193-2018 Optical functional films—Polyethylene terephthalate(PET)film—Determination of extraction rate 
  Issued on: 2018-12-28   Price(USD): 100.0
GB/T 35923-2018 Optical functional film—Cellulose triacetate (TAC) film—Determination of plasticizer content 
  Issued on: 2018-02-06   Price(USD): 100.0
GB/T 32102-2015 Determination for assay of organic peroxides―Iodometric method 
  Issued on: 2015-10-09   Price(USD): 110.0
HG/T 4107-2009 Methanol synthesis catalysts 
  Issued on: 2009-12-04   Price(USD): 150.0
GB/T 20435-2006 Octamethylcyclotetrasiloxane 
  Issued on: 2006-01-23   Price(USD): 60.0
GB/T 33052-2016 Mieroporous functional membrane-Measurement for Porosity- Absorption method by cexane 
  Issued on: 2016-10-13   Price(USD): 100.0
GB/T 25255-2010 Optical functional films—Polyethylene terephthalate (PET) film—Determination of tensile properties 
  Issued on: 2010-9-26   Price(USD): 160.0
GB/T 23953-2009 Dimethyldichlorosilane for industrial use 
  Issued on: 2009-6-2   Price(USD): 120.0
GB/T 35498-2017 Vinyltrichlorosilane for industrial use 
  Issued on: 2017-12-29   Price(USD): 160.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040