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Vapour pressure

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Description of key information

The vapour pressure of the test item is below 5 Pa and 20 °C and 50 °C, respectively.

Key value for chemical safety assessment

Additional information

The vapour pressure of the test substance (CAS 91744-38-6, Glycerides, C16-18 mono-, di- and tri-, hydrogenated, citrates, potassium salts

was determined according to NFT 20-048 AFNOR (Sept. 85), Chemical products for industrial use - Determination of vapour pressure of solids and liquids within range from 10^1 to 10^5 Pa - Static method.

The vapour pressure of the test item is below 5 Pa and 20 °C and 50 °C, respectively.

The result for CAS 91744-38-6 (Glycerides, C16-18 mono-, di- and tri-, hydrogenated, citrates, potassium salts) is used in a read-across approach for the registration of CAS 91744-39-7 (Glycerides, C16-18 mono-, di- and tri-, hydrogenated, citrates, sodium salts). As both substances show no differences in their chemical structure except for the cations linked to the molecule, substantial differences regarding physico-chemical properties are not expected.