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RoHS

Rohs认证 Test Item RoHS
Purpose RoHS detection, such as electronic appliances
Test Period 5-7 working days
Test Range Electronic and electrical equipment
The Cost For details, please call hotline 0510-82605847

天天乐棋牌APP下载        RoHS is a compulsory standard enacted by the European Union。,Its full name is Restriction of Hazardous Substances。

       Restriction of the use of Certain Hazardous Substances(ROHS 2002-95-EC)The European Commission in January 23, 2003 issued a directive on the 2002/95/EC directive on the use of certain hazardous substances in electrical and electronic products, and in July 1, 2006 began the formal implementation。 The Directive provides for the prohibition of new commodities from 2006 01 to 07 days in the European Union: lead (Pb), mercury (Hg), cadmium (Cd), six valence chromium (Cr6+), (PBB), and more than two phenyl ether (PBDE)。 So far, a total of ROHS directives and additional instructions have been approved for 36 exemptions。

   Large service projects

       A, chemical detection
       Chemical detection in accordance with each homogeneous sample, pre processing, digestion, testing, data accurate;
       B, XRF scan, Cd, Hg, Pb, Cr, BR;
       XRF scan is the use of XRF scanner for sample material abstract definition, determine whether it contains five elements, such as the sample is not uniform, it is invalid;
       C, +XRF scan;
       For the customer finished ROHS detection, resolution of multiple homogeneous detection, in order to save costs, the first use of XRF scan to determine whether it contains elements, there are data and then according to the chemical testing process testing.

   Chemical testing standard
Material quality Pre treatment standard Test instrument (standard) IEC62321 test method Remarks
Pb EPA 3050B;EPA3052;Acid digestion ICP-OES;AAS;EPA6010C PART-8;PARR-9;PART-10 The test method of EPA was transformed into a polymer test method.
Cd EN1122:2001;EPA3052;Acid digestion ICP-OES;AAS;EPA6010C PART-8;PARR-9;PART-10 EN1122Not suitable for test lead;
Hg EPA3052 ICP-OES CV-AAS ICP-MS PART-7 Mercury is easy to change into gas escape, must be in the sealed state digestion;
Cr6+ EPA 3060   UV-VIS EPA 7296A ANNEX-C Testing of six valence chromium in polymer materials
Cr6+ ISO 3613 Point test; Boiling water extraction;ANNEX-B   Testing of six six valence chromium in metallic coatings
PBB/PPBDE EPA3540C;EPA3550B; GC-MS   EPA 8270C ANNEX-A Cable extraction

三、Control material and limitation

Material quality Cd Pb Hg Cr6+ PBBs PBDEs
Limit value 100PPM 1000PPM 1000PPM 1000PPM 1000PPM 1000PPM
   Wuxi Laboratory

实验室环境

   Service process
Require
───Quick:Customer service reply consultation
 
Apply
───Standard:Fill in the application form, sign the agreement.
 
Testing
───Strictly:Strict compliance with the operating rules for the sample testing
 
Report
───Comply with the reporting procedures and ensure the accuracy of the data.
 
Archive
───Service:Archive customer's samples and contracts

RONDA TESTING——Science, Justice, Innovation, Efficient!

 

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