Specification sheet - Acidic Sophorolipids Non-Acetylated
AVAILABLE at KILOGRAM scale.
Synonyms: 17-L-[(2′-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)oxy]-cis-9-octadecenoic acid
Chemical formula: C30H54O13
Molecular weight: 622,74 g/mol
Appearance: white to light yellow powder
Purity: > 95 %
CMC (critical micelle concentration): 245 mg/L
Surface tension water @ CMC: 41 mN/m
See Specification Sheet in PDF format. Download it here.
Application research in progress (new-to-nature molecules) for pharma (formulation), nanotechnology (macromolecular assembly), medical (anticancer)...
Very stable (pH 2-10; -80°C - 90°C).
All products are now listed in their most 'purified' (dried) form (best stability for long time storage). They can also be supplied as concentrated liquids/gels/pastes, which can make formulation easier. Only products with a C18:1 fatty acids chain are displayed in the figures, but C18:2, C18:0, C16:0 and C16:1 intermediates are also present in these samples in small amounts. When only the C18:1 intermediate (or another chain length) is required, these products can be produced, but these products are not (yet) offered as a standard.
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