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headspace

headspace, Total:41 items.

In the international standard classification, headspace involves: Water quality, Soil quality. Pedology, Tobacco, tobacco products and related equipment, Vocabularies, Edible oils and fats. Oilseeds, Rubber and plastics products, Beverages, Products of the chemical industry, Sports equipment and facilities, Air quality, Protection against crime, Wastes.


National Health Commission of the People's Republic of China, headspace

  • GBZ/T 309-2018 Determination of acetone in urine headspace-gas chromatography
  • GBZ/T 310-2018 Determination of 1-Bromopropane in Urine Headspace-Gas Chromatography

Professional Standard - Environmental Protection, headspace

  • HJ 1072-2019 Water quality-Determination of pyridine-Headspace/gas chromatography
  • HJ 895-2017 Water quality-Determination of methanol and acetone-Headspace/gas chromatography
  • HJ 959-2018 Water quality-Determination of tetraethyl lead-Headspace/gas chromatography-mass spectrometry
  • HJ 975-2018 Solid waste-Determination of benzene and its analogies-Headspace-gas chromatography
  • HJ 976-2018 Determination of Benzene Series in Solid Waste by Headspace Gas Chromatography-Mass Spectrometry
  • HJ 742-2015 Soil and sediment—Determination of volatile aromatic hydrocarbons—Headspace gas chromatography
  • HJ 1194-2021 Determination of Liquid Refrigerants CFC-11 and HCFC-123 by Headspace/Gas Chromatography-Mass Spectrometry
  • HJ 760-2015 Solid waste—Determination of volatile organic compounds — Headspace-gas chromatography method
  • HJ 741-2015 Soil and sediment—Determination of volatile organic compounds—Headspace gas chromatography
  • HJ 810-2016 Water quality –Determination of volatile organic compounds – Headspace / Gas chromatography mass spectrometry
  • HJ 679-2013 Soil and sediment.Determination of acrolein, acrylonitrile, acetonitrile Headspace.Gas chromatography method
  • HJ 736-2015 Soil and sediment.Determination of volatile halohydrocarbons.Headspace gas chromatography mass spectrometry
  • HJ 714-2014 Solid wastes-Determination of volatile halohydrocarbons -Headspace gas chromatography mass method
  • HJ 643-2013 Solid waste -Determination of volatile organic compounds- Headspace-gas chromatography/mass method
  • HJ 642-2013 Soil and sediment.Determination of volatile organic compounds.Headspace-gas chromatography/mass method
  • HJ 1042-2019 Ambient air and waster gas-Determination of trimethylamine-Solvent absorption-Headspace/gas chromatography
  • HJ 874-2017 Solid waste-Determination of acrolein, acrylonitrile and acetonitrile-Headspace gas chromatography method
  • HJ 1227-2021 Water quality—Emergency determination of volatile organic compounds —Portable headspace/gas chromatography-mass
  • HJ 1057-2019 Determination of ozone-depleting substances including HCFC-22, CFC-11 and HCFC-141b in pre-blended polyether polyols-Headspace/gas chromatography-mass spectrometry

Shandong Provincial Standard of the People's Republic of China, headspace

  • DB37/T 4160-2020 Water quality—Determination of thioether—Headspace-gas chromatography-Mass spectrometry
  • DB37/T 4147-2020 Water quality—Determination of trihalomethane formation potential—Headspace-gas chromatography
  • DB37/T 3993-2020 Determination of benzene residues in edible oil—Headspace-GC/MS method

Professional Standard - Tobacco, headspace

  • YC/T 267-2008 Determination of vinyl acetate in polyvinyl acetate emulsion adhesive for cigarette.Headspace-gas chromatography
  • YC/T 207-2014 Determination of solvent residuals on papers for cigarette.Headspace-gas chromatography/mass spectrometry
  • YC/T 207-2006 Determination of volatile organic compounds in cigarette carton and packet packaging papers. Headspace-gas chromatography

Guangdong Provincial Standard of the People's Republic of China, headspace

  • DB44/T 1157-2013 Determination of Oxalate Content in Pulp Bleaching Wastewater by Headspace-Gas Chromatography
  • DB44/T 1158-2013 Determination of Residual Hydrogen Peroxide Content in Pulp Bleaching Wastewater by Headspace-Gas Chromatography

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, headspace

  • GB/T 17130-1997 Water quality--Determination of volatile halogenated organic compounds--Headspace gas chromatography

Professional Standard - Light Industry, headspace

  • QB/T 4708-2014 Determination of volatile alcohol components in Chinese rice wine.Static headspace-gas chromatography
  • QB/T 4709-2014 Determination of volatile ester components in Chinese rice wine.Static headspace-gas chromatography

Professional Standard - Commodity Inspection, headspace

  • SN/T 3616-2013 Determination of volatile organic compounds in wood materials.Headspace-GC-MS method
  • SN/T 4148-2015 Determinaiton of volatile organic compounds(VOCs) in packing materials- Static headspace gas chromatography
  • SN/T 4068-2014 Food contact materials.Regenerated cellulose film.Determination of solvent residue in coating.Headspace-gas chromatography-mass spectrometry
  • SN/T 4182-2015 Determination of propylene oxide and epichlorohydrin monomers in imported epoxy coating.Headspace-gas chromatography
  • SN/T 3600-2013 Determination of residual monomers and other volatile low-molecular-mass compounds in raw rubber.Dynamic headspace-gas chromatography method

國家質量監督檢驗檢疫總局, headspace

  • SN/T 4576-2016 Determination of methyl methacrylate in export cosmetics by headspace gas chromatography

Hunan Provincial Standard of the People's Republic of China, headspace

  • DB43/T 2939-2024 Determination of nitrite in pickled vegetable embryos by headspace-gas chromatography method

Professional Standard - Public Safety Standards, headspace

  • GA/T 204-2019 Headspace Gas Chromatography for the Detection of Benzene, Toluene, Ethylbenzene and Xylene in Blood and Urine for Forensic Science
  • GA/T 208-2019 Phosphine Detection in Forensic Science Biological Samples by Headspace Gas Chromatography and Headspace Gas Chromatography-Mass Spectrometry




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