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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
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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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This Item
8.147324244680030
assay

≥99.0% (sum of isomers, GC)

assay

≥99.0% (acidimetric)

assay

≥97.0% (HPLC)

assay

-

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

density

0.965 g/mL at 20 °C (lit.)

density

0.97 g/cm3 at 20 °C

density

-

density

0.985 g/mL at 20 °C (lit.)

product line

Selectophore

product line

-

product line

-

product line

Selectophore

form

liquid

form

liquid

form

-

form

viscous liquid (clear)

description

for ion-selective electrodes

description

-

description

-

description

for ion-selective electrodes


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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

pictograms

Environment

hcodes

Hazard Classifications

Aquatic Chronic 2



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Questions

  1. Stehen auf der Flasche die Referenzwerte für DIN 75201 Verfahren A (Reflektometerwert) und Verfahren B (gravimetrischer Wert)? Gibt es ein Verfallsdatum?

    1 answer
    1. Unfortunately, this product is intended for use in ion selective electrodes and is not certified or tested for use in DIN 75201 testing.

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