DIN EN ISO 105-N04:1995 Textiles - Tests for colour fastness - Part N04: Colour fastness to bleaching: Sodium chlorite (severe) (ISO 105-N04:1993); German version EN ISO 105-N04:1995
The document specifies a method for determining the resistance of the colour of natural cellulose textiles to the action of severe bleaching with sodium chlorite as ordinarily employed in textile processing.
DIN EN ISO 105-N04:1995 history
1995DIN EN ISO 105-N04:1995-05 Textiles - Tests for colour fastness - Part N04: Colour fastness to bleaching: Sodium chlorite (severe) (ISO 105-N04:1993); German version EN ISO 105-N04:1995
1995DIN EN ISO 105-N04:1995 Textiles - Tests for colour fastness - Part N04: Colour fastness to bleaching: Sodium chlorite (severe) (ISO 105-N04:1993); German version EN ISO 105-N04:1995