ISO 20764:2003 PDF
Petroleum and related products — Preparation of a test portion of high-boiling liquids for the determination of water content — Nitrogen purge method
Open preview (PDF)Petroleum and related products — Preparation of a test portion of high-boiling liquids for the determination of water content — Nitrogen purge methodPetroleum and related products — Preparation of a test portion of high-boiling liquids for the determination of water content — Nitrogen purge method
- Document status:
- Active
- Format:
- Electronic (PDF)
- Number of pages:
- 9
- Publication date:
- October 24, 2003
- Edition:
- ISO IS 20764 edition 1 version 1
- ICS:
- 75.080
ISO 20764:2003 specifies two procedures for the preparation of test portions from petroleum and related products boiling above 200 degrees Celsius, which can then be used for the determination of total water content within the range of 3 mg/kg to 1 000 mg/kg. The method is applicable to unused and used lubricating oils, non-aqueous hydraulic fluids and high-boiling solvents. The test portions generated by these procedures are suitable for standard Karl Fischer water-content determinations, such as those described in ISO 6296 and ISO 12937.
Technical details
- Technical committee
- ISO/TC 28 - Petroleum and related products, fuels and lubricants from natural or synthetic sources
- SKU
- ISO 20764:2003
