ISO 6618:1997 (R2023)
Active , Confirmed , Modified Standard
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ISO 6618:1997 (R2023)

Petroleum products and lubricants — Determination of acid or base number — Colour-indicator titration method
Base standard
Most recent standard

Summary

Specifies a colour-indicator titration method for the determination of acidic or basic constituents in petroleum products and lubricants soluble in mixtures of toluene and propan-2-ol. It is applicable for the determination of acids or bases having extremly low dissociation constants. Replaces the first edition.

Notes

90.93 : Norme internationale confirmée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 02/06/1997
Confirmation Date 10/18/2023
Edition 2
Page Count 11
EAN ---
ISBN ---
Weight (in grams) ---
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Previous versions

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