Cloud Point: in petroleum products and biodiesel fuels, the temperature of a liquid specimen when the smallest observable cluster of hydrocarbon crystals first occurs upon cooling under prescribed conditions.

Pour Point: in petroleum products, the lowest temperature at which movement of the test specimen is observed under the prescribed conditions of the test.

Freeze Point: the aviation fuel temperature at which solid hydrocarbon crystals, formed on cooling, disappear when the temperature of the fuel is allowed to rise under specified conditions of test.


Freeze, Cloud and Pour Point online analyzer

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