EN ISO 17895:2024
(Main)Paints and varnishes - Determination of volatile organic compound (VOC) - Gas-chromatographic method with headspace injection for VOC determination (ISO 17895:2024)
Paints and varnishes - Determination of volatile organic compound (VOC) - Gas-chromatographic method with headspace injection for VOC determination (ISO 17895:2024)
This document specifies the sampling and testing of low volatile organic compound (VOC) coating materials and their raw materials. In particular, this document specifies a gas-chromatographic method to quantitatively determine the VOC content (i.e. the content of organic compounds with boiling points up to 250 °C) under standard conditions (101,325 kPa). It is applicable to VOC contents between 0,01 % and 0,1 % by mass.
This document does not apply to the determination of the semi-volatile organic compounds (SVOC) content, which is covered in ISO 11890-2.
This document does not apply to volatile organic and volatile inorganic compounds that cannot be determined by gas chromatography.
The procedure for identifying the appropriate method for the determination of VOC content and the SVOC content of coating materials and their raw materials is described in ISO/TR 5601.
Beschichtungsstoffe - Bestimmung des Gehaltes an flüchtigen organischen Verbindungen in wasserverdünnbaren Dispersionsfarben (In‑can VOC) (ISO 17895:2024)
Dieses Dokument legt die Probenahme und die Prüfung von Beschichtungsstoffen mit niedrigem VOC Gehalt und deren Rohstoffen fest. Insbesondere legt dieses Dokument ein gaschromatographisches Verfahren zur quantitativen Bestimmung des VOC Gehaltes (d. h. den Gehalt an flüchtigen organischen Verbindungen mit einem Siedepunkt von höchstens 250 °C) unter Normaldruckbedingungen (101,325 kPa) fest. Er ist für VOC Gehalte zwischen 0,01 % und 0,1 % Massenanteil anwendbar.
Dieses Dokument ist nicht für die Bestimmung des Gehaltes an schwerflüchtigen organischen Verbindungen (SVOC) anwendbar, die in ISO 11890 2 behandelt werden.
Dieses Dokument ist nicht für flüchtige organische und flüchtige anorganische Verbindungen anwendbar, die nicht mittels Gaschromatographie bestimmt werden können.
Das Verfahren zur Ermittlung des geeigneten Verfahrens zur Bestimmung des VOC-Gehaltes und des SVOC-Gehaltes von Beschichtungsstoffen und deren Rohstoffen ist in ISO/TR 5601 beschrieben.
WARNUNG — Die Anwendung dieses Dokumentes kann den Einsatz gefährlicher Stoffe, Arbeitsgänge und Geräte bedingen. Diese Norm beansprucht nicht, alle damit verbundenen Sicherheitsprobleme zu behandeln. Es liegt in der Verantwortung des Anwenders dieses Dokuments, vor der Anwendung geeignete Maßnahmen für die Sicherheit und den Gesundheitsschutz des Personals zu ergreifen und die Anwendbarkeit anderer Auflagen hinsichtlich dieses Zweckes zu bestimmen.
Peintures et vernis - Détermination de la teneur en composés organiques volatils (COV) - Méthode par chromatographie en phase gazeuse avec injection dans l'espace de tête pour la détermination des COV (ISO 17895:2024)
Le présent document spécifie l'échantillonnage et les essais relatifs aux produits de peinture à faible teneur en composés organiques volatils (COV) et à leurs matières premières. Le présent document spécifie notamment une méthode par chromatographie en phase gazeuse permettant de déterminer quantitativement la teneur en COV (c'est-à-dire la teneur en composés organiques ayant un point d'ébullition inférieur ou égal à 250 °C) dans des conditions normalisées (101,325 kPa). Cette méthode est applicable à des teneurs en COV comprises entre 0,01 % et 0,1 % en masse.
Le présent document ne s’applique pas à la détermination de la teneur en composés organiques semi‑volatils (COSV), laquelle est traitée dans l’ISO 11890-2.
Le présent document ne s'applique pas aux composés organiques volatils et aux composés inorganiques volatils dont la teneur ne peut pas être déterminée par chromatographie en phase gazeuse.
Le mode opératoire permettant d’identifier la méthode appropriée pour la détermination de la teneur en COV et de la teneur en COSV des produits de peinture et de leurs matières premières est décrit dans l’ISO/TR 5601.
Barve in laki - Določanje hlapnih organskih spojin (VOC) - Metoda plinske kromatografije s "headspace" injiciranjem za določevanje hlapnih organskih spojin (ISO/FDIS 17895:2024)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
oSIST prEN ISO 17895:2023
01-marec-2023
Barve in laki - Določevanje hlapnih organskih spojin (VOC) - Metoda plinske
kromatografije s "headspace" injiciranjem za določevanje hlapnih organskih
spojin (ISO/DIS 17895:2023)
Paints and varnishes - Determination of volatile organic compound (VOC) - Gas-
chromatographic method with headspace injection for VOC determination (ISO/DIS
17895:2023)
Beschichtungsstoffe - Bestimmung des Gehaltes an flüchtigen organischen
Verbindungen in wasserverdünnbaren Dispersionsfarben (In-can VOC) (ISO/DIS
17895:2023)
Peintures et vernis - Détermination de la teneur en composés organiques volatils (COV)
- Méthode par chromatographie en phase gazeuse avec injection dans l'espace de tête
pour la détermination des COV (ISO/DIS 17895:2023)
Ta slovenski standard je istoveten z: prEN ISO 17895 rev
ICS:
87.040 Barve in laki Paints and varnishes
oSIST prEN ISO 17895:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
oSIST prEN ISO 17895:2023
oSIST prEN ISO 17895:2023
DRAFT INTERNATIONAL STANDARD
ISO/DIS 17895
ISO/TC 35/SC 16 Secretariat: DIN
Voting begins on: Voting terminates on:
2023-02-02 2023-04-27
Paints and varnishes — Determination of volatile organic
compound (VOC) — Gas-chromatographic method with
headspace injection for VOC determination
ICS: 87.040
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
BEING ACCEPTABLE FOR INDUSTRIAL,
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STANDARDS MAY ON OCCASION HAVE TO
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Reference number
NATIONAL REGULATIONS.
ISO/DIS 17895:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023
oSIST prEN ISO 17895:2023
ISO/DIS 17895:2023(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 17895
ISO/TC 35/SC 16 Secretariat: DIN
Voting begins on: Voting terminates on:
Paints and varnishes — Determination of volatile organic
compound (VOC) — Gas-chromatographic method with
headspace injection for VOC determination
ICS: 87.040
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
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CH-1214 Vernier, Geneva
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WHICH REFERENCE MAY BE MADE IN
Reference number
Email: copyright@iso.org
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 17895:2022(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2022
oSIST prEN ISO 17895:2023
ISO/DIS 17895:2022(E)
Contents Page
Foreword .v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Principle . 4
5 Required information . 4
6 Apparatus . 4
6.1 Gas chromatograph . 4
6.1.1 Headspace injector . 4
6.1.2 Oven . 4
6.1.3 Detector . 4
6.1.4 Capillary column . 5
6.1.5 Gas filters . 5
6.1.6 Gases. 5
6.1.7 Data processing . 5
6.2 Microlitre syringe, . 5
6.3 disposable plastic syringe. . 5
6.4 Septum-sealable vials . . 5
6.5 Volumetric flask . . 5
6.6 Analytical balance . 5
7 Reagents . 6
7.1 demineralized water, of grade 1 in accordance with ISO 3696. 6
7.2 Surrogate standard . 6
7.3 Marker compound . 6
7.4 Citrate buffer, pH 5,0 . 6
7.5 Polymerisation inhibitor . 6
8 Procedure .6
8.1 Number of determinations . 6
8.2 Sample preparation . 7
8.2.1 General . 7
8.2.2 Dilution of original sample . 7
8.2.3 Preparation of test samples for analysis without multiple standard
additions . 7
8.2.4 Preparation of test samples for analysis with multiple standard additions . 7
8.3 Analysis . 8
8.3.1 Headspace injector . 8
8.3.2 Gas chromatograph . 8
8.3.3 Determination of integration end point . 9
9 Evaluation . 9
10 Calculation .10
10.1 General . 10
10.2 Method 1: VOC content, as a percentage by mass, of the product “ready for use” . 10
10.2.1 Calculation for multiple standard additions . 10
10.3 Method 2: VOC content, in grams per litre, of the product “ready for use” . 11
11 Precision .12
11.1 General .12
11.2 Repeatability limit r .12
11.3 Reproducibility limit R .12
iii
oSIST prEN ISO 17895:2023
ISO/DIS 17895:2022(E)
12 Test report .12
Annex A (informative) Gas chromatogram of the reference compound mixture and
tetradecane .13
iv
oSIST prEN ISO 17895:2023
ISO/DIS 17895:2022(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that comm
...
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