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ISO 6713:1984

Current
Current

The latest, up-to-date edition.

Paints and varnishes — Preparation of acid extracts from paints in liquid or powder form
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

01-11-1984

Publisher

International Organization for Standardization

The principle of the method consists in the dilution of a sample with a suitable solvent, separation of the pigment by centrifugation. Three methods, dependent on the binder of the product being examined, are described. Extraction of the separated pigment with hydrochloric acid at a ratio of mass:volume of 1:15, except for the determination of "soluble" lead; in that case, extraction is carried out at a ratio of 1:1000. Evaporation to dryness of the liquid portion obtained by centrifuging, analysis by dry ashing and extraction of the ash with nitric acid. For coating materials in powder form, extraction is carried out without prior separation of the binder.

Committee
ISO/TC 256
DevelopmentNote
Also numbered as BS 3900-B5(1986) (07/2005) To be use in conjunction with appropriate parts of ISO 3856. (10/2006)
DocumentType
Standard
Pages
6
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
DIN 53770-1:2014-12 Identical
DIN ISO 6713:1985-10 Identical
SAC GB/T 9760 : 1988 Identical
I.S. ISO 6713:1988 Identical
NFT 30 210 : 1985 Identical
AS/NZS 1580.501.2:1994 Identical

ISO 3856-5:1984 Paints and varnishes — Determination of "soluble" metal content — Part 5: Determination of hexavalent chromium content of the pigment portion of the liquid paint or the paint in powder form — Diphenylcarbazide spectrophotometric method
ISO 3856-3:1984 Paints and varnishes — Determination of "soluble" metal content — Part 3: Determination of barium content — Flame atomic emission spectrometric method
BS 3900-B11:1986 Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of total chromium content of liquid matter
I.S. ISO 3856-3:1988 PAINTS AND VARNISHES - DETERMINATION OF "SOLUBLE" METAL CONTENT - PART 3: DETERMINATION OF BARIUM CONTENT - FLAME ATOMIC EMISSION SPECTROMETRIC METHOD
BS 3900-B12:1986 Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' mercury content
BS 3900-B8:1986 Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' barium content
BS 3900-B7:1986 Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' antimony content
BS 3900-B10:1986 Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of hexavalent chromium content of solid matter
I.S. ISO 3856-2:1988 PAINTS AND VARNISHES - DETERMINATION OF "SOLUBLE" METAL CONTENT - PART 2: DETERMINATION OF ANTIMONY CONTENT - FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD AND RHODAMINE B SPECTROPHOTOMETRIC METHOD
ISO 3856-4:1984 Paints and varnishes — Determination of "soluble" metal content — Part 4: Determination of cadmium content — Flame atomic absorption spectrometric method and polarographic method
DIN ISO 4621:1988-11 PIGMENTS - CHROME OXIDE PIGMENTS - SPECIFICATIONS, METHODS OF TEST
BS 7446:1991 Specification for lead chromate pigments and lead chromate-molybdate pigments for paints
BS 3900-B6:1986 Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' lead content
ISO 3856-6:1984 Paints and varnishes — Determination of "soluble" metal content — Part 6: Determination of total chromium content of the liquid portion of the paint — Flame atomic absorption spectrometric method
ISO 3856-2:1984 Paints and varnishes — Determination of "soluble" metal content — Part 2: Determination of antimony content — Flame atomic absorption spectrometric method and Rhodamine B spectrophotometric method
BS 3900-B9:1986 Methods of test for paints. Tests involving chemical examination of liquid paints and dried paint films Determination of \'soluble\' cadmium content
I.S. ISO 3856-5:1988 PAINTS AND VARNISHES - DETERMINATION OF "SOLUBLE" METAL CONTENT - PART 5: DETERMINATION OF HEXAVALENT CHROMIUM CONTENT OF THE PIGMENT PORTION OF THE LIQUID PAINT OR THE PAINT IN POWDER FORM - DIPHENYLCARBAZIDE SPECTROPHOTOMETRIC METHOD
I.S. ISO 3856-4:1988 PAINTS AND VARNISHES - DETERMINATION OF "SOLUBLE" METAL CONTENT - PART 4: DETERMINATION OF CADMIUM CONTENT - FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD AND POLAROGRAPHIC METHOD
I.S. ISO 3856-6:1988 PAINTS AND VARNISHES - DETERMINATION OF "SOLUBLE" METAL CONTENT - PART 6: DETERMINATION OF TOTAL CHROMIUM CONTENT OF THE LIQUID PORTION OF THE PAINT - FLAME ATOMIC ABSORPTION SPECTROMETRIC METHOD

ISO 1512:1991 Paints and varnishes Sampling of products in liquid or paste form
ISO 1042:1998 Laboratory glassware One-mark volumetric flasks
ISO 3696:1987 Water for analytical laboratory use — Specification and test methods
ISO 1513:2010 Paints and varnishes Examination and preparation of test samples
ISO 6714:1990 Paints and varnishes Preparation of acid extracts from dried paint films

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Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
Hardcopy - French
PDF - French
PDF 3 Users - French
PDF 5 Users - French
PDF 9 Users - French
Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
Hardcopy - French
PDF - French
PDF 3 Users - French
PDF 5 Users - French
PDF 9 Users - French
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