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Norm

ÖNORM EN ISO 15181-5

Issue date: 2008 09 01

Paints and varnishes - Determination of release rate of biocides from antifouling paints - Part 5: Calculation of the tolylfluanid and dichlofluanid release rate by determination of the concentration of dimethyltolylsulfamide (DMST) and dimethylphenylsulfamide (DMSA) in the extract (ISO 15181-5:2008)

This part of ISO 15181 specifies the apparatus and analytical method for determining the amount of tolylfluanid and dichlofluanid that has been released from an antifoul...
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Valid
Publisher:
Austrian Standards International
Format:
Digital | 22 Pages
Language:
German | English | Download GER/ENG
Optionally co-design standards:
Committee 050: Paints and varnishes
ICS
87.040
Topics
Chemistry, paper & textiles, Paints and varnishes. Inks. Printing inks, Paints and varnishes
This part of ISO 15181 specifies the apparatus and analytical method for determining the amount of tolylfluanid and dichlofluanid that has been released from an antifouling paint into artificial seawater in accordance with the procedure given in ISO 15181-1. Tolylfluanid and dichlofluanid are unstable in the marine environment and degrade to form dimethyltolylsulfamide (DMST) and dimethylphenylsulfamide (DMSA), respectively. This part of ISO 15181 specifies a method for converting the released species into these degradation products, quantifying their concentration in the treated artificial seawater samples, and gives the final calculation for the release rate of tolylfluanid and dichlofluanid under the specified laboratory conditions.
ÖNORM EN ISO 15181-5
2008 09 01
Paints and varnishes - Determination of release rate of biocides from antifouling paints - Part 5: C...
Norm
↖
Norm
ISO 3696:1987
Issue date : 1987 04 09
Water for analytical laboratory use — Specification and test methods
Norm
ISO 3696:1987
Issue date : 1987 04 09
Water for analytical laboratory use — Specification and test methods
Norm
ISO 15181-1:2007
Issue date : 2007 05 30
Paints and varnishes — Determination of release rate of biocides from antifouling paints — Part 1: General method for extraction of biocides
Norm
ISO 15181-5:2008
Issue date : 2008 05 08
Paints and varnishes — Determination of release rate of biocides from antifouling paints — Part 5: Calculation of the tolylfluanid and dichlofluanid release rate by determination of the concentration of dimethyltolylsulfamide (DMST) and dimethylphenylsulfamide (DMSA) in the extract