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388920

Sigma-Aldrich

Sorbitan monopalmitate

Synonym(s):

Span® 40

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About This Item

Empirical Formula (Hill Notation):
C22H42O6
CAS Number:
26266-57-9
Molecular Weight:
402.57
EC Number:
247-568-8
MDL number:
MFCD00080946
UNSPSC Code:
12162002
PubChem Substance ID:
24864252
NACRES:
NA.23

form

solid

Quality Level

200

mp

46-47 °C (lit.)

HLB

6

SMILES string

CCCCCCCCCCCCCCCC(=O)OC[C@H](O)[C@H]1OC[C@H](O)[C@H]1O

InChI

1S/C22H42O6/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-20(25)27-17-19(24)22-21(26)18(23)16-28-22/h18-19,21-24,26H,2-17H2,1H3/t18-,19?,21+,22+/m0/s1

InChI key

IYFATESGLOUGBX-NDUCAMMLSA-N

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Legal Information

Span is a registered trademark of Croda International PLC

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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