Span 20,

Code: s6635-1l D2-231

Not available outside of the UK & Ireland.

Application

Span 20 has been used in a study to assess enhanced solubility and oral bioavailability of itraconazole. It has also been used in a study to investigate the oxid...


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Your Price
£121.00 1L
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Sustainable Disposal Award

Not available outside of the UK & Ireland.

Application

Span 20 has been used in a study to assess enhanced solubility and oral bioavailability of itraconazole. It has also been used in a study to investigate the oxidation of unsaturated lipids in oil-in-water emulsions.

General description

Span 20 is a co-surfactant.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is 100% bio-based non-ionic surfactant, thus aligns with "Use of Renewable Feedstocks" and belongs to "12 principles aligned" category of our greener alternatives.

Legal Information

Span is a registered trademark of Croda International PLC

Other Notes

Fatty acid composition: Lauric acid (C12:0) ≥ 44%; balance primarily myristic (C14:0), palmitic (C16:0) and linolenic (C18:3) acids.

Packaging

1 L in glass bottle

250 mL in glass bottle

assay≥44% (GC)
descriptionnon-ionic
greener alternative categoryAligned
greener alternative product characteristicsUse of Renewable FeedstocksLearn more about the Principles of Green Chemistry.
InChI keyLWZFANDGMFTDAV-WYDSMHRWSA-N
InChI1S/C18H34O6/c1-2-3-4-5-6-7-8-9-10-11-16(21)23-13-15(20)18-17(22)14(19)12-24-18/h14-15,17-20,22H,2-13H2,1H3/t14-,15?,17+,18+/m0/s1
mol wt346.47 g/mol
Quality Level200
SMILES stringCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O
Code
Description
Unit Size
List Price
Qty
S6635-250ML
Span 20,

Unit:250ML
List Price: £37.00
Source:List Price
ADD
Cas Number1338-39-2
This product has met the following criteria:


Sustainable Disposal Award
  • A feature of this product enhances its biodegradability.

To find out more about our Sustainability Attributes, click here.