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Norm
ISO 4630-1:2004
Issue date: 2004 11 24
Clear liquids — Estimation of colour by the Gardner colour scale — Part 1: Visual method
ISO 4630-1:2004 specifies a method for estimating, by means of the Gardner colour scale, the colour of clear, yellow/brown liquid products using colour-measuring instrume...
Withdrawn: 2015 11 30
Publisher:
International Organization for Standardization
Format:
Digital | 7 Pages
Language:
English
Currently valid:
ICS
ISO 4630-1:2004 specifies a method for estimating, by means of the Gardner colour scale, the colour of clear, yellow/brown liquid products using colour-measuring instruments. The results may be invalid if other products are tested.
It is applicable to drying oils, varnishes and solutions of fatty acids, polymerized fatty acids, resins, tall oil, tall oil fatty acids, rosin and related products.
It is applicable to products having colours from Gardner 1 to Gardner 18. The Gardner scale is not applicable to products with colours lighter than 1 or darker than 18.
ISO 4630-1:2004
2004 11 24
Clear liquids — Estimation of colour by the Gardner colour scale — Part 1: Visual method
Norm
↖
ISO 4630:1997
1997 05 15
Binders for paints and varnishes — Estimation of colour of clear liquids by the Gardner colour scale...
Norm
Norm
Issue date :
2015 11 30
Clear liquids — Estimation of colour by the Gardner colour scale
