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Merck

New Y-shaped surfactants from renewable resources.

Colloids and surfaces. B, Biointerfaces (2014-12-04)
Tammar Hussein Ali, Rusnah Syahila Duali Hussen, Thorsten Heidelberg
초록

A series of sugar-based surfactants, involving a single hydrophobic chain (C12) and two side-by-side arranged head groups, was prepared form simple glucose precursors. All surfactants were highly water soluble and exhibited exclusively micellar assemblies. This behavior makes them interesting candidates for oil in water emulsifiers.

MATERIALS
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2,5-Dihydroxybenzoic acid, suitable for matrix substance for MALDI-MS, ≥99.5% (HPLC), Ultra pure
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Methyl laurate, certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
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Methyl dodecanoate, analytical standard
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Methyl laurate, ≥98%, FG
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Methyl laurate, 99.5%
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2,5-Dihydroxybenzoic acid, 98%
Supelco
2,5-Dihydroxybenzoic acid, suitable for matrix substance for MALDI-MS, >99.0% (HPLC)
Supelco
2,5-Dihydroxybenzoic acid, analytical standard