Registration Dossier

Identification

Chemical structure
Display Name:
Sorbitan stearate
EC Number:
215-664-9
EC Name:
Sorbitan stearate
CAS Number:
1338-41-6
Molecular formula:
Molecular formula cannot be given as substance is a mixture.
IUPAC Name:
(2R)-2-[(2R,3R,4S)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl octadecanoate

Type of substance

Composition:
UVCB
Origin:
organic

Total tonnage band

Total range:
1 000+ tonnes per annum

REACH

Registered as:
FULL
Submitted:
Joint Submission

Publication dates

First published:
17-May-2013
Last modified:
01-Sep-2020

Chemical safety assessment

Performed for this substance:
YES

Compositions open all close all

Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sorbitan palmitate
EC Number:
247-568-8
EC Name:
Sorbitan palmitate
CAS Number:
26266-57-9
Molecular formula:
C22H42O6
IUPAC Name:
1,4-anhydro-6-O-palmitoyl-D-glucitol
Constituent 2
Chemical structure
Reference substance name:
Sorbitan stearate
EC Number:
215-664-9
EC Name:
Sorbitan stearate
CAS Number:
1338-41-6
Molecular formula:
Molecular formula cannot be given as substance is a mixture.
IUPAC Name:
(2R)-2-[(2R,3R,4S)-3,4-dihydroxyoxolan-2-yl]-2-hydroxyethyl octadecanoate
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Reference substance name:
Sorbitol/sorbitan monoesters with C16-18 (even numbered) fatty acids
IUPAC Name:
Sorbitol/sorbitan monoesters with C16-18 (even numbered) fatty acids
Constituent 2
Reference substance name:
Sorbitol/sorbitan diesters with C16-18 (even numbered) fatty acids
IUPAC Name:
Sorbitol/sorbitan diesters with C16-18 (even numbered) fatty acids
Constituent 3
Reference substance name:
Sorbitol/sorbitan triesters with C16-18 (even numbered) fatty acids
IUPAC Name:
Sorbitol/sorbitan triesters with C16-18 (even numbered) fatty acids
Constituent 4
Chemical structure
Reference substance name:
D-glucitol
EC Number:
200-061-5
EC Name:
D-glucitol
CAS Number:
50-70-4
Molecular formula:
C6H14O6
IUPAC Name:
D-glucitol
Type:
legal entity composition of the substance


Constituent 1
Chemical structure
Reference substance name:
Sorbitan
EC Number:
235-671-0
EC Name:
Sorbitan
CAS Number:
12441-09-7
Molecular formula:
C6H12O5
IUPAC Name:
1,6-anhydrohexitol
Constituent 2
Chemical structure
Reference substance name:
1,4:3,6-dianhydro-D-glucitol
EC Number:
211-492-3
EC Name:
1,4:3,6-dianhydro-D-glucitol
CAS Number:
652-67-5
Molecular formula:
C6H10O4
IUPAC Name:
1,4:3,6-dianhydro-D-glucitol
Constituent 3
Chemical structure
Reference substance name:
Palmitic acid
EC Number:
200-312-9
EC Name:
Palmitic acid
CAS Number:
57-10-3
Molecular formula:
C16H32O2
IUPAC Name:
palmitic acid
Constituent 4
Chemical structure
Reference substance name:
Stearic acid
EC Number:
200-313-4
EC Name:
Stearic acid
CAS Number:
57-11-4
Molecular formula:
C18H36O2
IUPAC Name:
stearic acid
Constituent 5
Reference substance name:
Sorbitan/Isosorbide monoesters with fatty acids, C16-18(even numbered)
Molecular formula:
not applicable
IUPAC Name:
Sorbitan/Isosorbide monoesters with fatty acids, C16-18(even numbered)
Constituent 6
Reference substance name:
Sorbitan/Isosorbide diesters with fatty acids, C16-18(even numbered)
IUPAC Name:
Sorbitan/Isosorbide diesters with fatty acids, C16-18(even numbered)
Constituent 7
Reference substance name:
Sorbitan triesters with fatty acids, C16-18(even numbered)
IUPAC Name:
Sorbitan triesters with fatty acids, C16-18(even numbered)
Type:
legal entity composition of the substance
State Form:
solid: bulk


Constituent 1
Chemical structure
Reference substance name:
Sorbitol/sorbitan monoesters with C16-18 (even numbered) fatty acids
Molecular formula:
not applicable
IUPAC Name:
Sorbitol/sorbitan monoesters with C16-18 (even numbered) fatty acids
Constituent 2
Chemical structure
Reference substance name:
Sorbitol/sorbitan diesters with C16-18 (even numbered) fatty acids
Molecular formula:
not applicable
IUPAC Name:
Sorbitol/sorbitan diesters with C16-18 (even numbered) fatty acids
Constituent 3
Chemical structure
Reference substance name:
Sorbitol/sorbitan triesters with C16-18 (even numbered) fatty acids
Molecular formula:
not applicable
IUPAC Name:
Sorbitol/sorbitan triesters with C16-18 (even numbered) fatty acids
Constituent 4
Chemical structure
Reference substance name:
Fatty acids, C16-18
EC Number:
266-928-5
EC Name:
Fatty acids, C16-18
CAS Number:
67701-03-5
Molecular formula:
C16H32O2 to C18H36O2
IUPAC Name:
Fatty acids, C16-18
Type:
legal entity composition of the substance
State Form:
other: solid - flakes


Constituent 1
Chemical structure
Reference substance name:
D-glucitol
EC Number:
200-061-5
EC Name:
D-glucitol
CAS Number:
50-70-4
Molecular formula:
C6H14O6
IUPAC Name:
D-glucitol
Constituent 2
Chemical structure
Reference substance name:
1,4:3,6-dianhydro-D-glucitol
EC Number:
211-492-3
EC Name:
1,4:3,6-dianhydro-D-glucitol
CAS Number:
652-67-5
Molecular formula:
C6H10O4
IUPAC Name:
1,4:3,6-dianhydro-D-glucitol
Constituent 3
Chemical structure
Reference substance name:
Sorbitol/sorbitan monoesters with Fatty acids, C16-18
Molecular formula:
Not avaliable, its an UVCB substance
IUPAC Name:
Sorbitol/sorbitan monoesters with Fatty acids, C16-18
Constituent 4