93299
Tris(2-ethylhexyl) phosphate
Selectophore™, ≥99.0%
Synonym(s):
Trioctyl phosphate
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About This Item
Linear Formula:
[CH3(CH2)3CH(C2H5)CH2O]3P(O)
CAS Number:
Molecular Weight:
434.63
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
EC Number:
201-116-6
Beilstein/REAXYS Number:
1715839
MDL number:
Assay:
≥99.0% (GC), ≥99.0%
Form:
liquid
vapor pressure
2.1 mmHg ( 20 °C)
Quality Segment
description
for ion-selective electrodes
product line
Selectophore™
assay
≥99.0% (GC), ≥99.0%
form
liquid
refractive index
n20/D 1.443, n20/D 1.444 (lit.)
bp
215 °C/4 mmHg (lit.)
density
0.92 g/mL at 20 °C (lit.)
suitability
corresponds to standard for filter test
SMILES string
CCCCC(CC)COP(=O)(OCC(CC)CCCC)OCC(CC)CCCC
InChI
1S/C24H51O4P/c1-7-13-16-22(10-4)19-26-29(25,27-20-23(11-5)17-14-8-2)28-21-24(12-6)18-15-9-3/h22-24H,7-21H2,1-6H3
InChI key
GTVWRXDRKAHEAD-UHFFFAOYSA-N
General description
Visit our Sensor Applications portal to learn more.
Application
Plasticizer for solvent polymeric membrane electrodes.
Tris(2-ethylhexyl) phosphate may be used as an extractant in the extraction of scandium(III) and yttrium(III) from salicylate media.
Tris(2-ethylhexyl) phosphate may be used as an extractant in the extraction of scandium(III) and yttrium(III) from salicylate media.
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Skin Irrit. 2
Storage Class
10 - Combustible liquids
wgk
WGK 2
flash_point_f
338.0 °F
flash_point_c
170 °C
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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