BSI - BS 7393
Method for Determination of Total Acid Number in Petroleum Products by Semi-Micro Colour Indicator Titration
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| Organization: | BSI |
| Publication Date: | 31 December 1990 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Petroleum products in general): | 75.080 |
scope:
Determination in new or used products or lubricants soluble or suspendable in mixtures of toluene or isopropanol. Determination on a sample too small to be accurately analysed by other methods when the acidity has a dissociation constant in water larger than 10-9.
Document History
BS 7393
December 31, 1990
Method for Determination of Total Acid Number in Petroleum Products by Semi-Micro Colour Indicator Titration
Determination in new or used products or lubricants soluble or suspendable in mixtures of toluene or isopropanol. Determination on a sample too small to be accurately analysed by other methods when...
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