# ISO 105-E05:2006 — Withdrawn and superseded ISO standards For ISO 105-E05:2006, item title is Textiles — Tests for colour fastness — Part E05: Colour fastness to spotting: Acid; status code is 9599; successor is ISO 105-E05:2010; withdrawn / published date is 2006-06-21, recorded from its source on 2026-08-05. - **Identifier:** ISO 105-E05:2006 _(verified: appears in the quote below)_ - **Item title:** Textiles — Tests for colour fastness — Part E05: Colour fastness to spotting: Acid _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 105-E05:2010 - **Withdrawn / published date:** 2006-06-21 _(verified: appears in the quote below)_ ## What the source says > 40851,IS,,ISO 105-E05:2006,Textiles — Tests for colour fastness — Part E05: Colour fastness to spotting: Acid,Textiles — Essais de solidité des teintures — Partie E05: Solidité des teintures aux acides,2006-06-21,4,['59.080.01'],ISO/TC 38/SC 1,9599,"[3825,36358]",[55898],"['en','fr']",3,"
ISO 105-E05:2006 specifies a method for determining the resistance of the colour of textiles of all kinds, and in all forms, to the action of dilute solutions of organic and mineral acids.
Four tests differing in severity are provided. Any or all may be used, depending upon the nature of the fibre.
" ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).