SIST EN ISO 1833-14:2019
(Main)Textiles - Quantitative chemical analysis - Part 14: Mixtures of acetate with certain other fibres (method using glacial acetic acid) (ISO 1833-14:2019)
General Information
- Abstract
This document specifies a method, using glacial acetic acid, to determine the mass percentage of acetate, after removal of non-fibrous matter, in textiles made of mixtures of
— acetate
with
— certain chlorofibres or after-chlorinated chlorofibres.
It is also possible to analyse mixtures containing acetate by using the test methods described in ISO 1833-3 or ISO 1833-9.
- Status
- Published
- Public Enquiry End Date
- 02-Apr-2019
- Publication Date
- 07-Nov-2019
- Technical Committee
- ITEK - Textile and textile products
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 04-Nov-2019
- Due Date
- 09-Jan-2020
- Completion Date
- 08-Nov-2019
Overview
SIST EN ISO 1833-14:2019 establishes a standardized method for the quantitative chemical analysis of textiles composed of mixtures of acetate fibers with certain chlorofibres or after-chlorinated chlorofibres. Using glacial acetic acid to dissolve acetate fibers, this standard helps textile labs and manufacturers determine the mass percentage of acetate after the removal of non-fibrous matter. This procedure supports compliance with quality, labeling, and regulatory requirements in the textile industry.
Published by the Slovenski inštitut za standardizacijo (SIST) and aligned with the international ISO 1833-14:2019, this standard is recognized across Europe as EN ISO 1833-14:2019, reflecting best practices for chemical fiber analysis.
Key Topics
- Scope and Applicability: Focused on fiber mixtures containing acetate and certain (after-)chlorinated chlorofibres.
- Chemical Analysis Method: Utilizes glacial acetic acid to selectively dissolve acetate fibers in a textile sample.
- Sample Preparation: Specifies removal of non-fibrous matter before analysis.
- Procedure Steps:
- Addition of glacial acetic acid to the specimen
- Mechanical shaking and repeated extraction
- Filtration, rinsing, and drying of residue
- Weighing to determine the mass percentage of acetate by difference
- Precision: Results are reliable within ±1 percentage point (with 95% confidence) when performed on homogeneous mixtures.
- Safety Guidelines: Highlights the hazardous nature of glacial acetic acid and emphasizes strict adherence to safety precautions during handling.
- Reference to Other Parts of ISO 1833: Notes that alternative methods for analyzing acetate mixtures are described in ISO 1833-3 and ISO 1833-9.
Applications
The standard provides value in several textile industry contexts:
- Textile Quality Control: Analytical support for verifying fiber composition claims in blended fabrics, ensuring compliance with labeling and regulatory standards.
- Fiber Identification: Essential for laboratories performing detailed textile fiber analysis, enabling differentiation between acetate and chlorofibre or after-chlorinated chlorofibre content.
- Product Development: Facilitates the design and manufacture of textile products where precise control of fiber blend ratios is critical to achieving desired performance characteristics.
- Trade and Regulatory Compliance: Supports both suppliers and buyers in demonstrating compliance with national and international requirements for fiber composition and transparency.
- Research and Testing: Provides a foundation for scientific studies in fiber chemistry, textile performance, and chemical analysis techniques.
Related Standards
For comprehensive fiber analysis in textiles, consider implementing these associated standards:
- ISO 1833-1: Textiles - Quantitative chemical analysis - Part 1: General principles of testing.
- ISO 1833-3: Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate with certain other fibres (method using acetone).
- ISO 1833-9: Textiles - Quantitative chemical analysis - Part 9: Mixtures of acetate and triacetate fibres (method using benzyl alcohol).
- EN ISO 1833 Series: A collection of harmonized standards covering diverse fiber blend analyses that complement Part 14 for different fiber mixtures.
By following SIST EN ISO 1833-14:2019, textile professionals ensure robust, accurate fiber quantification using industry-recognized methods, leading to improved product labeling, regulatory alignment, and customer trust. This standard is essential for laboratories, manufacturers, and quality assurance teams involved in the evaluation and certification of textile fiber content.
Relations
- Effective Date
- 01-Dec-2019
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Frequently Asked Questions
SIST EN ISO 1833-14:2019 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Textiles - Quantitative chemical analysis - Part 14: Mixtures of acetate with certain other fibres (method using glacial acetic acid) (ISO 1833-14:2019)". This standard covers: This document specifies a method, using glacial acetic acid, to determine the mass percentage of acetate, after removal of non-fibrous matter, in textiles made of mixtures of — acetate with — certain chlorofibres or after-chlorinated chlorofibres. It is also possible to analyse mixtures containing acetate by using the test methods described in ISO 1833-3 or ISO 1833-9.
This document specifies a method, using glacial acetic acid, to determine the mass percentage of acetate, after removal of non-fibrous matter, in textiles made of mixtures of — acetate with — certain chlorofibres or after-chlorinated chlorofibres. It is also possible to analyse mixtures containing acetate by using the test methods described in ISO 1833-3 or ISO 1833-9.
SIST EN ISO 1833-14:2019 is classified under the following ICS (International Classification for Standards) categories: 59.060.20 - Man-made fibres; 71.040.40 - Chemical analysis. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN ISO 1833-14:2019 has the following relationships with other standards: It is inter standard links to SIST EN ISO 1833-14:2013. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN ISO 1833-14:2019 is associated with the following European legislation: EU Directives/Regulations: 1007/2011; Standardization Mandates: M/532. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST EN ISO 1833-14:2019 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2019
Nadomešča:
SIST EN ISO 1833-14:2013
Tekstilije - Kvantitativna kemična analiza - 14. del: Mešanica acetatnih in nekaterih
drugih vlaken (metoda z uporabo ocetne kisline) (ISO 1833-14:2019)
Textiles - Quantitative chemical analysis - Part 14: Mixtures of acetate with certain other
fibres (method using glacial acetic acid) (ISO 1833-14:2019)
Textilien - Quantitative chemische Analysen - Teil 14: Mischungen aus Acetatfasern und
bestimmten Chlorfasern (Essigsäure-Verfahren) (ISO 1833-14:2019)
Textiles - Analyse chimique quantitative - Partie 14: Mélanges d'acétate avec certaines
autres fibres (méthode à l'acide acétique glacial) (ISO 1833-14:2019)
Ta slovenski standard je istoveten z: EN ISO 1833-14:2019
ICS:
59.060.20 Umetna vlakna Man-made fibres
71.040.40 Kemijska analiza Chemical analysis
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 1833-14
EUROPEAN STANDARD
NORME EUROPÉENNE
October 2019
EUROPÄISCHE NORM
ICS 59.060.01 Supersedes EN ISO 1833-14:2010
English Version
Textiles - Quantitative chemical analysis - Part 14:
Mixtures of acetate with certain other fibres (method
using glacial acetic acid) (ISO 1833-14:2019)
Textiles - Analyse chimique quantitative - Partie 14: Textilien - Quantitative chemische Analysen - Teil 14:
Mélanges d'acétate avec certaines autres fibres Mischungen aus Acetatfasern und bestimmten
(méthode à l'acide acétique glacial) (ISO 1833- Chlorfasern (Essigsäure-Verfahren) (ISO 1833-
14:2019) 14:2019)
This European Standard was approved by CEN on 16 May 2019.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 1833-14:2019 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 1833-14:2019) has been prepared by Technical Committee ISO/TC 38
"Textiles" in collaboration with Technical Committee CEN/TC 248 “Textiles and textile products” the
secretariat of which is held by BSI.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by April 2020, and conflicting national standards shall be
withdrawn at the latest by April 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 1833-14:2010.
This document has been prepared under a mandate given to CEN by the European Commission and the
European Free Trade Association.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 1833-14:2019 has been approved by CEN as EN ISO 1833-14:2019 without any
modification.
INTERNATIONAL ISO
STANDARD 1833-14
Second edition
2019-09
Textiles — Quantitative chemical
analysis —
Part 14:
Mixtures of acetate with certain
other fibres (method using glacial
acetic acid)
Textiles — Analyse chimique quantitative —
Partie 14: Mélanges d'acétate avec certaines autres fibres (méthode à
l'acide acétique glacial)
Reference number
ISO 1833-14:2019(E)
©
ISO 2019
ISO 1833-14:2019(E)
© ISO 2019
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ii © ISO 2019 – All rights reserved
ISO 1833-14:2019(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 1
5 Reagents . 1
6 Apparatus .
...