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IP 139:1998(R2004)

Current

Current

The latest, up-to-date edition.

Petroleum products and lubricants - Determination of acid or base number - Colour-indicator titration method

Published date

01-01-2004

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This International Standard specifies a colour-indicator titration method for the determination of acid or basic constituents in petroleum products and lubricants soluble in mixtures of toluene and propan-2-ol.

DocumentType
Standard
PublisherName
Energy Institute (formerly Institute of Petroleum - IP)
Status
Current
Supersedes

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