The primary component of Span 80 is Oleic acid. A number of other fatty acids are also present. While this material is considered a neat or pure product, a molarity cannot be accurately calculated.
Fortfahren mit
09569
Span® 80
suitable for GC
Umweltfreundlichere Alternative
Synonym(e):
Sorbitanmonooleat, Span® 80
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| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
50 mL | Warenkorb auf Verfügbarkeit prüfen | € 259,00 |
Über diesen Artikel
Empirische Formel (Hill-System):
C24H44O6
CAS-Nummer:
Molekulargewicht:
428.60
UNSPSC Code:
12352200
NACRES:
NA.21
PubChem Substance ID:
EC Number:
215-665-4
Beilstein/REAXYS Number:
8172514
MDL number:
Technischer Dienst
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Unterstützung erhaltendescription
non-ionic
Quality Segment
mol wt
428.60 g/mol
greener alternative product characteristics
Use of Renewable Feedstocks
Design for Degradation
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
technique(s)
LPLC: suitable, gas chromatography (GC): suitable, protein quantification: suitable
refractive index
n20/D 1.48 (lit.)
HLB value
4.6±0.1
density
0.99 g/mL at 20 °C, 0.986 g/mL at 25 °C (lit.)
greener alternative category
SMILES string
[H][C@@](O)(COC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1O
InChI
1S/C24H44O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-22(27)29-19-21(26)24-23(28)20(25)18-30-24/h9-10,20-21,23-26,28H,2-8,11-19H2,1H3/b10-9-/t20-,21+,23+,24+/m0/s1
InChI key
NWGKJDSIEKMTRX-AAZCQSIUSA-N
General description
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 biodegradable surfactant, thus aligns with "Use of Renewable Feedstocks" and "Design for Degradation" principles of Green Chemistry, and belongs to "12 principles aligned" category of our greener alternatives.
Application
A non-ionic surfactant that can be used to form oil-in-water emulsions and in combination with low HLB surfactants can form water-in-oil emulsions. EPA approved oil spill dispersant.
Legal Information
Span is a registered trademark of Croda International PLC
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Dieser Artikel | |||
|---|---|---|---|
| description suitable for GC | description viscosity 1000-2000 mPa.s (20 °C) | description nonionic surfactant | description - |
| technique(s) LPLC: suitable, gas chromatography (GC): suitable, protein quantification: suitable | technique(s) - | technique(s) - | technique(s) - |
| density 0.99 g/mL at 20 °C, 0.986 g/mL at 25 °C (lit.) | density 0.99 g/mL at 20 °C, 0.986 g/mL at 25 °C (lit.) | density - | density - |
| mol wt 428.60 g/mol | mol wt 428.60 g/mol | mol wt 428.62 g/mol | mol wt - |
| Quality Level 100 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| description non-ionic | description non-ionic | description - | description - |
| HLB value 4.6±0.1 | HLB value 4.3±1.0 | HLB value - | HLB value - |
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Lagerklasse
10 - Combustible liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
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