ISO 6619:1988

This standard was last reviewed and confirmed in 2018. Therefore this version remains current.

Abstract

Gives a method for the determination of acidic constituents in products soluble or nearly soluble in mixtures of toluene and propan-2-ol. It is applicable for the determination of acids whose dissociation constants in water are greater than 10_-9. The method may be used to indicate relative changes that occur in an oil during use under oxidizing conditions regardless of the colour or other properties of the resulting oil. No general relationship between bearing corrosion and acid or base numbers is known.

General information

Status
: Published

Publication date
: 1988-12
Edition
: 1

Number of pages
: 8
Technical Committee
: ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources
ICS
:
75.080 Petroleum products in general

This standard contributes to the following Sustainable Development Goal:

Responsible Consumption and Production

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std 1 61	PDF
std 2 61	Paper

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ISO 6619:1988

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Stage: 90.20 (Under review)

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