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388912 Sigma-Aldrich

Sorbitan monooleate

Synonym: Span® 80

  • CAS Number 1338-43-8

  • Empirical Formula (Hill Notation) C24H44O6

  • Molecular Weight 428.60

  •  Beilstein/REAXYS Number 8172514

  •  EC Number 215-665-4

  •  MDL number MFCD00080948

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Properties

refractive index   n20/D 1.48 (lit.)
density   0.986 g/mL at 25 °C (lit.)
HLB   4
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

Description

Other Notes

This product has been replaced by S6760-SIGMA | Span 80 nonionic surfactant

Legal Information

Span is a registered trademark of Croda International PLC

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
WG2932400
Flash Point(F) 
>235.4 °F
Flash Point(C) 
>113 °C
Protocols & Articles
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Description

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S6760 Span® 80, nonionic surfactant

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