ISO 4630:2015 ✓ Most Recent

1908086 Preview

Clear liquids - Estimation of colour by the Gardner colour scale

standard by International Organization for Standardization , 12/01/2015

Track This

Identical Versions Available

Full Description

ISO 4630:2015 specifies a method for estimating the colour of optically clear, yellow/brownish coloured liquid products by means of the Gardner colour scale using colour-measuring instruments. The method uses the Gardner colour scale described in Annex A.

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. The results might be invalid if other products are tested.

The method described provides a more precise way of measuring Gardner colour than a visual sample comparison using human eyes. It is applicable to products having colours from Gardner 1 to Gardner 18. The Gardner scale is not applicable to products with colours darker than 18. For products with colours lighter than Gardner 1 the method specified in ISO 6271 applies.

See more

Also Bought By Customers

 

Document History

  1. ISO 4630:2015

    👀 currently
    viewing


    Clear liquids - Estimation of colour by the Gardner colour scale

    • Most Recent

  2. ISO 4630-2:2004


    Clear liquids - Estimation of colour by the Gardner colour scale - Part 2: Spectrophotometric method

    • Historical Version

  3. ISO 4630-1:2004


    Clear liquids - Estimation of colour by the Gardner colour scale - Part 1: Visual method

    • Historical Version

Order Options

Delivery Options
Price: $56.00
Available for Immediate Download

Product Details

Published:

12/01/2015

Number of Pages:

12

File Size:

1 file

Same As:

BS EN ISO 4630:2015

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus