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Sorbitanlaurat

Span 20 Struktur
1338-39-2
CAS-Nr.
1338-39-2
Bezeichnung:
Sorbitanlaurat
Englisch Name:
Span 20
Synonyma:
SORBITAN MONOLAURATE;SORBITAN LAURATE;EmulsifierS20;SORBITANE MONOLAURATE;Sorbitan monododecanoate;Span 2;SPAN 20;Qpan 20;SPAN(R) 20;ARLACEL 20
CBNumber:
CB3183090
Summenformel:
C18H34O6
Molgewicht:
346.46
MOL-Datei:
1338-39-2.mol

Sorbitanlaurat Eigenschaften

Siedepunkt:
401.18°C (rough estimate)
Dichte
1.032 g/mL at 25 °C(lit.)
Dampfdruck
<1.3 hPa (20 °C)
Brechungsindex
n20/D 1.474(lit.)
Flammpunkt:
>230 °F
storage temp. 
Store below +30°C.
L?slichkeit
Practically insoluble, but dispersible in water, miscible with alcohol.
Aggregatzustand
Liquid
Wichte
1.032
Farbe
Clear amber colour
Wasserl?slichkeit
Soluble in 2-ethoxyethanol, ethanol and methanol. Not miscible or difficult to mix in water.
Merck 
14,8724
hydrophiles-lipophiles Gleichgewicht (HLB)
8.6
LogP
3.366 (est)
CAS Datenbank
1338-39-2(CAS DataBase Reference)
EPA chemische Informationen
Sorbitan monolaurate (1338-39-2)

Sicherheit

S-S?tze: 24/25
WGK Germany  1
RTECS-Nr. WG2920000
10-23
TSCA  Yes
HS Code  34021300
Toxizit?t LD50 orally in Rabbit: 33600 mg/kg

Sorbitanlaurat Chemische Eigenschaften,Einsatz,Produktion Methoden

S-S?tze Betriebsanweisung:

S24/25:Berührung mit den Augen und der Haut vermeiden.

Chemische Eigenschaften

Brownish-yellow, viscous liquid.

Verwenden

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.

Allgemeine Beschreibung

Span 20 is a co-surfactant.

Sicherheitsprofil

Slightly toxic by ingestion. Questionable carcinogen with experimental neoplastigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.

Sorbitanlaurat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Sorbitanlaurat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 442)Lieferanten
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Guangdong Huana Chemistry Co.,Ltd.
+862036293412 +8614749365990
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1338-39-2(Sorbitanlaurat)Verwandte Suche:


  • radiasurf7125
  • emsorb2515
  • emulsifier(s20)
  • Sorbitan Monolaurate (Span-20)
  • Span #20 (Sorbitan monolaurate)
  • span (R) 20 hlb-value 8.6
  • span(R) 20 solution
  • Span(rg 20
  • ARLACEL 20
  • SPAN(R) 20
  • SPAN 20
  • SPAN NO 20
  • SPAN(TM) 20
  • Span?20 solution
  • SPAN(R) 20 SOLUTION ~10% IN WATER
  • LAURICACID,SORBITANMONOESTER
  • Sorbitanlaurat
  • Sorbitan monolaurate solution
  • Sorbitan monolaurate, Span(R) 20
  • Lonzest(R) SML
  • Alkamuls S 20
  • Glycomul LC
  • Lauric acid sorbitan ester
  • Sorbitan M
  • 1,4-Anhydro-6-o-dodecanoyl-D-glucitol
  • Span 20 
  • (R)-1-((2S,3R,4S)-3,4-Dihydroxytetrahydrofuran-2-yl)-2-hydroxyethyl dodecanoate
  • Arlacel 20 Sorbitan Monolaurate
  • Sorbitan Monododecanoate.Sorbitan Monolaurate
  • Single-butyl Tin Dilaurate
  • Span 20 CAS NO.1338-39-2
  • Span?20, CP
  • Sorbitan laurate(Span 20)
  • 3,6-anhydro-1-O-dodecanoylhexitol
  • SPAN 20 FOR SYNTHESIS 500 ML
  • SPAN 20 FOR SYNTHESIS 100 ML
  • Sorbitan Sorbitan monolaurate monolaurate
  • Span 20 ISO 9001:2015 REACH
  • Food Grade Made From Plant CAS 1338-39-2
  • Span 2
  • Qpan 20
  • Sorbitan Monolaurate (SPAN 20) extrapure
  • SPAN 20 Extra Pure
  • EmulsifierS20
  • SORBITANE MONOLAURATE
  • SORBITAN LAURATE
  • Sorbitan monododecanoate
  • SORBITAN MONOLAURATE
  • Arlasel 20
  • 1338-39-2
  • C18H34O6
  • Ester Type (Surfactants)
  • Nonionic Surfactants
  • Surfactants
  • Non-Ionic
  • Detergents
  • BioChemical
  • Surfactants
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