Standards ČSN - Czech national standards - Page 6070

WITHDRAWN published on 1.4.1997

Surface active agents - Fatty alkyl dimethyl amine oxides Determination of the amine oxide content

Standard published on 1.1.1998

Non-ionic surface active agents - Determination of cloud point index - Volumetric method

Standard published on 1.2.1998

Surface active agents - Preparation of water with known calcium and magnesium hardness

Standard published on 1.9.2011

Surface active agents - Preparation of water with known calcium hardness

WITHDRAWN published on 1.7.1999

Surface active agents - Determination of stability in hard water

Standard published on 1.11.1999

Surface active agents - Determination of the total polyethylene glycol content of non-ionic surface active agents (EO adducts) by HPLC/GPC

Standard published on 1.11.1999

Surface active agents - Determination of cloud point of non-ionic surface active agents obtained by condensation of ethylene oxide

Standard published on 1.12.2006

Surface active agents - Determination of cloud point of nonionic surface active agents obtained by condensation of ethylene oxide

WITHDRAWN published on 1.12.1999

Surface active agents - Determination of the polyethylene glycol content according to molar mass in non-ionic surface active agents (ethoxylated) by HPLC/ELSD

Standard published on 1.12.1999