GB/T 46533-2025
ActiveTextile floor coverings—Determination of total fluorine content—Oxygen bomb combustion-ion chromatographic method
地毯 总氟含量的测定 氧弹燃烧-离子色谱法
Application Summary AI generated
This standard specifies the oxygen bomb combustion-ion chromatographic method for determining the total fluorine content in textile floor coverings, such as carpets and rugs. It is applied in quality control and regulatory testing within the textile industry to measure fluorine levels, which may indicate the presence of per- and polyfluoroalkyl substances (PFAS) used for stain resistance or other treatments. The method is particularly relevant for manufacturers, testing laboratories, and compliance bodies assessing environmental or health-related restrictions on fluorinated compounds in flooring products.
Related Standards
GB/Z 32009-2015
New textile materials—Datasheet of mechanical properties
GB/Z 32013-2015
New textile materials—Datasheet of thermal properties
GB/Z 32012-2015
New textile materials—Datasheet of chemical properties
GB/T 12586-2003
Rubber or plastics-coated fabrics--Determination of resistance to damage by flexing
GB/T 18946-2003
Rubber-coated fabrics--Determination of rubber-to-fabric adhesion--Direct tension method
GB/T 12588-2003
Plastics coated fabrics--Polyvinyl chloride coatings--Rapid method for checking fusion
GB/T 12587-2003
Rubber or plastics-coated fabrics--Determination of crush resistance
GB/T 18887-2002
Geosynthetics--Geocomposites made of woven/non-woven geotextiles
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.