Surface active agents - Detergents - Determination of anionic-active matter hydrolyzable and non-hydrolyzable under acid conditions (ISO 2870:1986); German version EN ISO 2870:1994— 4 стр.
Cosmetics - Good Manufacturing Practices (GMP) - Guidelines on Good Manufacturing Practices (ISO 22716:2007); German version EN ISO 22716:2007— 28 стр.
Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions (ISO 2870:2009); German version EN ISO 2870:2009— 10 стр.
Surface active agents - Detergents - Determination of anionic-active matter hydrolysable and non-hydrolysable under acid conditions (ISO 2870:2009); German version EN ISO 2870:2009— 10 стр.