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Hexavalent chromium

Hexavalent chromium, Total:11 items.

In the international standard classification, Hexavalent chromium involves: Fertilizers, Water quality, Leather technology, Non-metalliferous minerals, Refractories, Electronic components in general, Products of the textile industry, Analytical chemistry.


農(nóng)業(yè)農(nóng)村部, Hexavalent chromium

  • NY/T 3425-2019 Determination of total chromium, trivalent chromium and hexavalent chromium content in water-soluble fertilizers

ES-UNE, Hexavalent chromium

  • UNE-EN 62321-7-2:2017 Determination of certain substances in electrotechnical products - Part 7-2: Hexavalent chromium - Determination of hexavalent chromium (Cr(VI)) in polymers and electronics by the colorimetric method (Endorsed by Asociación Espa?ola de Normalización...

GOST, Hexavalent chromium

  • GOST 31956-2013 Water. Methods for determining chromium (VI) and total chromium content

RU-GOST R, Hexavalent chromium

  • GOST 31956-2012 Water. Methods for determination of chromium (VI) and total chromium

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

Professional Standard - Geology, Hexavalent chromium

  • DZ/T 0064.18-1993 Groundwater quality testing method Determination of total chromium and hexavalent chromium by catalytic polarography

Professional Standard - Environmental Protection, Hexavalent chromium

  • HJ 908-2017 Water quality—Determination of chromium(VI)—Flow injection analysis(FIA) and diphenylcarbazide spectrometric method

國家市場監(jiān)督管理總局、中國國家標準化管理委員會, Hexavalent chromium

  • GB/T 39560.701-2020 Determination of certain substances in electrical and electronic products—Part 7-1:Hexavalent chromium—Presence of hexavalent chromium [Cr(VI)] in colourless and coloured corrosion-protected coatings on metals by the colorimetric method
  • GB/T 39560.702-2021 Determination of certain substances in electrical and electronic products—Part 7-2:Hexavalent chrome—Determination of hexavalent chrome[Cr(VI)]in polymers and electronics by the colormetric method

國家質(zhì)量監(jiān)督檢驗檢疫總局, Hexavalent chromium

  • SN/T 4925-2017 Electrochemical method for determination of extractable hexavalent chromium and total chromium from imported and exported textiles




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