Iec 62321

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IEC Hexavalent chromium — Presence of hexavalent chromium Cr VI in colourless and coloured corrosion-protected coatings on metals by the colorimetric method. Data download Company photoes Certificate check Report check. isc

Hexavalent chromium - Determination of hexavalent chromium Cr VI in polymers and electronics by the colorimetric method and I EC Determination of hexavalent chromium Cr VI in polymers and electronics by the colourimetric method. Please do not hesitate to contact us for further information or visit our website.

Screening of total bromine in electric and electronic products by combustion-ion chromatography C-IC. New chapter, two test methods were introduced to determine 7 phthalates. SGS neither endorses nor disapproves said 3rd parties contents.

IEC Standard - Home

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IEC Publishes Two Test Standards, IEC and IEC | SGS

Determination of levels of six regulated substances lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers. In the new standard IEC Inthree other standards will be updated: Disassembly, disjunction and mechanical sample preparation. This method employs organic solvent to dissolve or swell the sample matrix, followed by an alkaline digestion procedure to extract Cr VI from samples.

It has been more than nine years since the publication of IEC in Irc first edition of IEC Company news Industry news Trade news Training seminars.

Screening test methods - Screening of electrotechnical products for lead, mercury, cadmium, total chromium and total bromine using X-ray fluorescence spectrometry No significant change IEC Part Screening test methods - Screening of electrotechnical products for lead, mercury, cadmium, total chromium and total bromine using X-ray fluorescence spectrometry.

Presence of hexavalent chromium Cr VI in colorless and colored corrosion-protected coatings on metals by 6221 colorimetric method.

This publication is intended to provide technical information and shall not be considered an exhaustive treatment of any subject treated.

The new standard describes procedures to measure hexavalent chromium, Cr VIquantitatively in samples of polymers and electronics. While the previous version only used alkaline solution extraction. As your loyal partner, GST reminded you to follow the latest regulation information for your products, we will provided you with latest news and regulations as always and we are keen to offer you the 26321 consulting and testing services.

IEC System of Conformity Assessment Schemes

Stay on top of regulatory changes within your industry: Special recruitment Social recruitment. All the updated IEC standards are summarized below: Company profile Qualification Development history Company culture Contact us impartiality letter. Pioneer and leader in the third party testing and certification services in China. Since May 17,IEC issued a series of new standards replacing the single standard and adding several new testing methods and instruments.

These have become a series international standard as shown in table 1 below.

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