GSO ASTM D6304:2022
Gulf Standard
Current Edition
Approved on
12 May 2022
Standard Test Method for Determination of Water in Petroleum Products, Lubricating Oils, and Additives by Coulometric Karl Fischer Titration
GSO ASTM D6304:2022 Files
No files are available for this standard right now!
GSO ASTM D6304:2022 Scope
1.1 This test method covers the direct determination of
water in the range of 10 mg ⁄kg to 25 000 mg ⁄kg entrained
water in petroleum products and hydrocarbons using automated instrumentation. This test method also covers the
indirect analysis of water thermally removed from samples and
swept with dry inert gas into the Karl Fischer titration cell.
Mercaptan, sulfide (S− or H2S), sulfur, and other compounds
are known to interfere with this test method (see Section 5).
1.2 This test method is intended for use with commercially
available coulometric Karl Fischer reagents and for the determination of water in additives, lube oils, base oils, automatic
transmission fluids, hydrocarbon solvents, and other petroleum
products. By proper choice of the sample size, this test method
may be used for the determination of water from mg/kg to
percent level concentrations.
1.3 The values stated in SI units are to be regarded as
standard. No other units of measurement are included in this
standard.
1.4 This standard does not purport to address all of the
safety concerns, if any, associated with its use. It is the
responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Best Sellers From Oil and Gas Sector
GSO 1785:2013
Gulf Technical Regulation
Lubricating Oils for Internal Combustion
Engines API Classifications

OS GSO 1785:2013
GSO 1785:2013
Omani Standard
Lubricating Oils for Internal Combustion
Engines API Classifications


OS GSO 672:2010
GSO 672:2010
Omani Standard
Liquefied petroleum gases (LPG) for household use( mixture of commerical propane and butane).


GSO 672:2010
Gulf Standard
Liquefied petroleum gases (LPG) for household use( mixture of commerical propane and butane).

Recently Published from Oil and Gas Sector
GSO ASTM D6550:2023
ASTM D6550:20
Gulf Standard
Standard Test Method for Determination of Olefin Content of Gasolines by Supercritical-Fluid Chromatography


GSO ISO 15156-1:2023
ISO 15156-1:2020
Gulf Standard
Petroleum and natural gas industries — Materials for use in H2S-containing environments in oil and gas production — Part 1: General principles for selection of cracking-resistant materials


GSO ISO 29001:2023
ISO 29001:2020
Gulf Standard
Petroleum, petrochemical and natural gas industries — Sector-specific quality management systems — Requirements for product and service supply organizations


GSO ASTM D2272:2023
ASTM D2272:22
Gulf Standard
Standard Test Method for Oxidation Stability of Steam Turbine Oils by Rotating Pressure Vessel

