ISO 6271-2:2004 PDF
Clear liquids — Estimation of colour by the platinum-cobalt scale — Part 2: Spectrophotometric method
Clear liquids — Estimation of colour by the platinum-cobalt scale — Part 2: Spectrophotometric method
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 4
- Publication date:
- November 23, 2004
- Edition:
- ISO IS 6271 edition 1 version 1
- ICS:
- 87.060.20
ISO 6271-2:2004 specifies a spectrophotometric method for estimating the colour, in Pt-Co units, of clear liquids. It is applicable to clear liquids having a colour characteristic similar to those of the reference platinum-cobalt scale specified in ISO 6271-1, which describes a visual method. The method described provides a more precise way of measuring Pt-Co colour than that described in ISO 6271-1.
Technical details
- Technical committee
- ISO/TC 35 - Paints and varnishes
- SKU
- ISO 6271-2:2004


