Dataset Open Access

bubble pressure tensiometry for punicine derivatives and oleic acid/sodium oleate

Pfeufer, Rike Alena


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    <subfield code="a">&lt;p&gt;Data sets of surface tension of puncine derivatives (octyl-, nonyl-, decyl-, undecyl- and heptadecyl-punicine) and oleic acid/sodium oleate in water measured with bubble pressure tensiometry at different pH and different concentrations.&lt;/p&gt;

&lt;p&gt;Measurements were done at BP100 of KR&amp;Uuml;SS GmbH. For each mesurement the adequate amount of a 25mM surfactant solution (40 vol-% EtOH and 60vol-% distilled water) werde diluted in 70 mL of distilled water.&lt;/p&gt;</subfield>
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date of measurement_type of surfactant_ concentration of surfactant_ pH of measurement_number of measurement

surfactants:
OA	Oleic acid
NaOL	Sodium oleate
OP	Octyl punicine
NP 	Nonyl punicine
DP	Decyl punicine
UDP	Undecyl punicine
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