Discharge limit for metal complex dyes in cellulose dyeing
Eco Choice Aotearoa·clause (a)·p.21
The requirement
The publisher’s words are shown on request, below the limits.
What the product must meet
Limits held for this clause
| Parameter / context | Operator | Limit | Unit |
|---|---|---|---|
| are part of the dye recipe, less than 20% of each of those metal complex dyes app | ≤ | 20 | % |
| are part of the dye recipe, less than 7% of each of those metal complex dyes app | ≤ | 7 | % |
How these limits relate is not stated in the document, so treat them as listed, not as a rule.
Compare this limit across schemes
The limit was read from the clause wording.
The publisher’s words
The publisher lets each reader see 9 of this document’s clauses a day when signed in, or 5 without signing in.
This is the publisher’s condition for Klar Cite showing its words; the limits, the citation and everything else on this page are free to read. Showing the wording counts one clause.
How it is proven
- Evidence required
- written statement on compliance signed by CEO or authorised representative; test reports using ISO 8288 for Cu, Ni; EN 1233 for Cr. If an alternative test method is proposed, the applicant will need to provide technical supporting information from a competent laboratory that the alternative test method is equivalent and appropriate to use to test and report against the limits set in the criteria.
- Who checks it
- Independent body verifies — a certifier, auditor or verifier with no stake
How Klar Cite classifies it
Klar Cite’s reading of the clause, not the scheme’s own claim.
- What it asks
- Meet — a limit, condition or outcome the product must satisfy
- Standing
- Required — must be met for the credential
- Impact area
- Ecosystem Health — the CMF area the clause addresses
Cite this clause
Eco Choice Aotearoa · Textiles, Skins and Leather · version EC-31-12 · clause (a) · page 21 · build 2026-10-05-0439 · https://klarcite.com/r/1484218461b42d38
Record details
Page 21, 5.3.7.4 Metal Complex Dyes. Read in build 2026-10-05-0439, harvested 2026-10-05.
uid 1484218461b42d38 · document 6bd6cad0e3a9d268 · fidelity verbatim · published 2012-01