GB/T 37640-2019
Determination of chloroacetaldehyde,2,4-dihydroxy-3-methylbenzaldehyde,crotonaldehyde,acetophenone,2-pentylidenecyclohexanone and glutaral in cosmetics—High performance liquid chromatography
ISO 1833-21:2019
Textiles — Quantitative chemical analysis — Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone)
EN ISO 1833-21:2019
CAN/CGSB 4.2 NO.14.6-M91
Textile Test Methods - Quantitative Analysis of Fibre Mixtures - Binary Mixtures Containing Acrylic and Modacrylic Fibres - Cyclohexanone Method
BS EN ISO 1833-21:2010
Textiles. Quantitative chemical analysis-Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibres (method using cyclohexanone)
ISO 1833-21:2006
Textiles — Quantitative chemical analysis — Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibres (method using cyclohexanone)
DIN EN ISO 1833-21
Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates and certain other fibres (method using cyclohexanone) (ISO 1833-21:2006); German version EN ISO 1833-21:2010