Proficiency testing catalogue
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Leather - aromatic amines from azo dyes (ISO 17234-1) Parameters (quantitative): o-toluidine (CAS 95-53-4) [mg/kg], o-anisidine (CAS 90-04-0) [mg/kg], o-dianisidine (CAS 119-90-4) 1 [mg/kg], 5-nitro-o-toluidine (CAS 99-55-8) [mg/kg], o-aminoazotoluene (CAS 97-56-3) 1 [mg/kg], 4-chloroaniline (CAS 106-47-8) 1 [mg/kg], 3,3'-dichlorobenzidine (CAS 91-94-1) 1 [mg/kg], benzidine (CAS 92-87-5) 1 [mg/kg], o-tolidine (CAS 119-93-7) 1 [mg/kg], 2,4-diaminotoluene (CAS 95-80-7) 1 [mg/kg] Article Number: 2010198 Description: Possible testing e.g. by EN ISO 17234-1 Category: chemical-physical testing consumer goods and packaging leather Accreditation: This proficiency test is within the scope of the A2LA and the DAkkS accreditation. |
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July 2026 | Add to cart | |
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Leather - aromatic amines from azo dyes (ISO 17234-1) Article Number: 2010198 |
July 2027 | Add to cart | ||
Under certain circumstances, this parameter may not be available in the proficiency test.
