# ISO 2470:1999 — Withdrawn and superseded ISO standards

For ISO 2470:1999, item title is Paper, board and pulps — Measurement of diffuse blue reflectance factor (ISO brightness); status code is 9599; successor is ISO 2470-1:2009; withdrawn / published date is 1999-10-14, recorded from its source on 2026-08-05.

- **Identifier:** ISO 2470:1999 _(verified: appears in the quote below)_
- **Item title:** Paper, board and pulps — Measurement of diffuse blue reflectance factor (ISO brightness) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 2470-1:2009
- **Withdrawn / published date:** 1999-10-14 _(verified: appears in the quote below)_

## What the source says

> 1466,IS,,ISO 2470:1999,"Paper, board and pulps — Measurement of diffuse blue reflectance factor (ISO brightness)","Papier, carton et pâtes — Mesurage du facteur de réflectance diffuse dans le bleu (degré de blancheur ISO)",1999-10-14,3,"['85.060','85.040']",ISO/TC 6,9599,[7384],[41604],"['en','fr']",9,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).