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AZO-Dyes in Leather

EPTIS factsheet 132923 | Last revision 2020-09-30 | URL: https://www.eptis.bam.de/pts132923 https://www.eptis.bam.de/pts132923

PT provider
PT provider Institute for Interlaboratory Studies (iis) Institute for Interlaboratory Studies (iis)
Based in Netherlands
Language(s) English
Product groups Leather
Textile and clothing
Consumer products
Testing fields Analytical chemistry
Technical details
Test item Tested property Testing method
AZO-Dyes in Leather 4-Aminodiphenyl -
Benzidine -
4-Chloro-o-toluidine -
2-Naphtylamine -
o-Aminoazotoluene -
2-Amino-4-nitrotoluene -
4-Chloroaniline -
2,4-Diaminoanisole -
4,4'-Diaminodiphenylmethane -
3,3'-Dichlorobenzidine -
3,3'-Dimethoxubenzidine -
3,3'-Dimethylbenzidine -
3,3'-Dimethyl-4,4'-diaminodiphenylmethane -
p-Cresidine -
4,4'-Diamino-3,3'-dichlorodiphenylmethane -
4,4'-Diaminodiphenylether -
4,4'-Diaminodiphenylsulfide -
o-Toluidine -
2,4-Diaminotoluene -
2,4,5-Trimethylaniline -
o-Anisidine -
2,4-Xylidine -
2,5-Xylidine -
2,6-Xylidine -
Sum of o-Aminoazotoluene and o-Toluidine -
Total Xylidines -
Aims of the PT scheme
Target group of participants
Linked to specific legislation / standards Netherlands: Warenwet
Additional, subsidiary aims
Number of participants
Accredited or otherwise reviewed by a 3rd party

Accredited by RvA on the basis of ISO/IEC 17043

Operation is commissioned / requested by
Fees and frequency
Participation fee
Regularly operated Yes (once per year)
Year of first operation 1997
Contact details of the PT provider
Provider Contact person
Institute for Interlaboratory Studies (iis)
P.O.Box 200, Malledijk 18
3200 AE Spijkenisse

Phone: +31 181 694540
Fax: +31 181 694543
Web: http://www.iisnl.com http://www.iisnl.com
Mr. Ronald Starink
Phone: + 31 181 694541
Fax: + 31 181 694543
Email: nl.iis@sgs.com nl.iis@sgs.com
If you find any mistakes please contact the responsible EPTIS coordinator in Netherlands, Mr Peter van Otterloo. Mr Peter van Otterloo.
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.23-SNAPSHOT.20230502124635-7925ae379a631fc1ececff45d2921c8db38877d5