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Norm
ISO 1833-7:2006
Issue date: 2006 06 02
Textiles — Quantitative chemical analysis — Part 7: Mixtures of polyamide and certain other fibres (method using formic acid)
ISO 1833-7:2006 specifies a method, using formic acid, to determine the percentage of polyamide fibre, after removal of non-fibrous matter, in textiles made of binary mix...
Withdrawn: 2017 08 02
Publisher:
International Organization for Standardization
Format:
Digital | 3 Pages
Language:
English
Currently valid:
ICS
ISO 1833-7:2006 specifies a method, using formic acid, to determine the percentage of polyamide fibre, after removal of non-fibrous matter, in textiles made of binary mixtures of polyamide and cotton, viscose, cupro, modal, polyester, polypropylene, chlorofibre, acrylic or glass fibre.
It is also applicable to mixtures with wool and animal hair, but when the wool content exceeds 25 %, the method described in ISO 1833-4 should be used.
ISO 1833-7:2017
2017 08 02
Textiles — Quantitative chemical analysis — Part 7: Mixtures of polyamide with certain other fibres ...
Norm
ISO 1833-7:2006
2006 06 02
Textiles — Quantitative chemical analysis — Part 7: Mixtures of polyamide and certain other fibres (...
Norm
↖
Norm
Issue date :
2017 08 02
Textiles — Quantitative chemical analysis — Part 7: Mixtures of polyamide with certain other fibres (method using formic acid)
