ISO 18068:2014
Cotton fibres - Test method for sugar content - Spectrophotometry

Standard No.

ISO 18068:2014

Release Date

2014

Published By

International Organization for Standardization (ISO)

Latest

ISO 18068:2014

Scope

This International Standard specifies a test method to determine the total sugar content in cotton fibres. Spectrophotometry is used as a quantitative determination method, and 3,5-dihydroxytoluene-sulfuric acid solution is used as a colour developer. This International Standard is applicable to cotton fibres.

ISO 18068:2014 Referenced Document

• ISO 1130:1975 Textile fibres; Some methods of sampling for testing
• ISO 139:2005 Textiles - Standard atmospheres for conditioning and testing
• ISO 3696:1987 Water for analytical laboratory use; Specification and test methods
• ISO 4793:1980 Laboratory sintered (fritted) filters; Porosity grading, classification and designation

ISO 18068:2014 history

• 2014 ISO 18068:2014 Cotton fibres - Test method for sugar content - Spectrophotometry