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Tissue paper and tissue products. Determination of optical properties. Measurement of brightness and colour w…

Tissue paper and tissue products — Part 7: Determination of optical properties — Measurement of brightness an…

Tissue paper and tissue products — Part 7: Determination of optical properties — Measurement of brightness an…

Overview ISO 12625-7:2021 - Tissue paper and tissue products - Part 7: Determination of optical properties - Measurement of brightness and colour with D65/10° (outdoor daylight) - defines standardize…

Tissue paper and tissue products - Determination of optical properties. Measurement of brightness and colour…

1 Scope This part of ISO 12625 specifies testing procedures for the instrumental determination of brightness and colour of tissue paper and tissue products viewed under outdoor daylight conditions. I…

Tracked Changes. Tissue paper and tissue products. Determination of optical properties. Measurement of bright…