ISO 3656:1989 PDF
Animal and vegetable fats and oils — Determination of ultraviolet absorbance
Animal and vegetable fats and oils — Determination of ultraviolet absorbance
- Document status:
- Withdrawn
- Format:
- Electronic (PDF)
- Number of pages:
- 2
- Publication date:
- November 23, 1989
- Edition:
- ISO IS 3656 edition 2 version 1
- ICS:
- 67.200.10
The principle of the method is spectrometric measurement, in a specified ultraviolet wavelength range, of the absorbance of a sample in solution, and calculation of the absorbance at a concentration of 1 g per 100 ml.
Technical details
- Technical committee
- ISO/TC 34/SC 11 - Animal and vegetable fats and oils
- SKU
- ISO 3656:1989


