80135
Diisodecyl phthalate
Selectophore™, ≥99.0%
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About This Item
Empirical Formula (Hill Notation):
C28H46O4
CAS Number:
Molecular Weight:
446.66
PubChem Substance ID:
UNSPSC Code:
26111700
MDL number:
NACRES:
NB.61
EC Number:
247-977-1
Beilstein/REAXYS Number:
2171889
description
for ion-selective electrodes
Quality Segment
product line
Selectophore™
assay
≥99.0% (sum of isomers, GC), ≥99.0%
form
liquid
refractive index
n20/D 1.486
density
0.965 g/mL at 20 °C (lit.)
SMILES string
O=C(OCCCCCCCC(C)C)C1=C(C(OCCCCCCCC(C)C)=O)C=CC=C1
InChI
1S/C28H46O4/c1-23(2)17-11-7-5-9-15-21-31-27(29)25-19-13-14-20-26(25)28(30)32-22-16-10-6-8-12-18-24(3)4/h13-14,19-20,23-24H,5-12,15-18,21-22H2,1-4H3
InChI key
ZVFDTKUVRCTHQE-UHFFFAOYSA-N
General description
Diisodecyl phthalate (DIDP) is a dialkyl or aryl/alkyl diesters of phthalic acid that belongs to phthalate group. It is mostly used as a plasticizer in the manufacturing of PVC membrane electrodes.
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Application
DIDP is used to quantify the analyte in urban stormwater, stormwater sediment, and snow samples by electrochemical and chromatography methods.
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
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Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
527.0 °F - closed cup
flash_point_c
275.00 °C - closed cup
ppe
Eyeshields, Gloves
hcodes
pcodes
Hazard Classifications
Aquatic Chronic 2
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