Correlations
- Last UpdatedAug 11, 2025
- 1 minute read
Vapour Lock Index
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Vapour Lock Index = 10 * RVP + 7 * E70
Where:
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RVP = Reid Vapour Pressure (kPa)
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E70 = ASTM D86 (vol) at 70°C (%)
Vapour Lock Index = 10 * RVP + 7 * E70
Where:
RVP = Reid Vapour Pressure (kPa)
E70 = ASTM D86 (vol) at 70°C (%)