ISO 7537:1989

Petroleum products — Determination of total acid number — Semi-micro colour-indicator titration method

Publication date:   Sep 21, 1989

95.99   Withdrawal of Standard   Jul 10, 1997

General information

95.99   Withdrawal of Standard   Jul 10, 1997

ISO

ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources

International Standard

75.080   Petroleum products in general

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WITHDRAWN
ISO 7537:1989
95.99 Withdrawal of Standard
Jul 10, 1997

REVISED BY

PUBLISHED
ISO 7537:1997