Span® 20 - 1.000 Ml - Sigma
Código: 20916
Span® 20
Sinônimo(s):
Sorbitan laurate, Sorbitan monolaurate
Número CAS:
Número CE:
Número MDL:
ID de substância PubChem:
NACRES:
NA.25
descrição
non-ionic
Nível de qualidade
peso molecular
346.47 g/mol
características do produto alternativo mais ecológico
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.
concentração
≥44% (GC)
categoria alternativa mais ecológica
, Aligned
SMILES string
CCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O
InChI
1S/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
InChI key
LWZFANDGMFTDAV-WYDSMHRWSA-N
Descrição geral
Span 20 is a co-surfactant. [1]
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.
Aplicação
Span 20 has been used in a study to assess enhanced solubility and oral bioavailability of itraconazole. [2] It has also been used in a study to investigate the oxidation of unsaturated lipids in oil-in-water emulsions. [1]
Outras notas
Fatty acid composition: Lauric acid (C12:0) ≥ 44%; balance primarily myristic (C14:0), palmitic (C16:0) and linolenic (C18:3) acids.
Informações legais
Span is a registered trademark of Croda International PLC
Código de classe de armazenamento
10 - Combustible liquids
Classe de risco de água (WGK)
WGK 1
Ponto de fulgor (°F)
300.2 °F - closed cup
Ponto de fulgor (°C)
> 149 °C - closed cup
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)