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Merck
CN

34120

BDE No 209 solution

50 μg/mL in isooctane:toluene (9:1), analytical standard

Synonym(s):

Decabromodiphenyl ether solution, Decabromodiphenyl oxide

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About This Item

Empirical Formula (Hill Notation):
C12Br10O
CAS Number:
Molecular Weight:
959.17
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
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InChI key

WHHGLZMJPXIBIX-UHFFFAOYSA-N

SMILES string

Brc1c(Br)c(Br)c(Oc2c(Br)c(Br)c(Br)c(Br)c2Br)c(Br)c1Br

InChI

1S/C12Br10O/c13-1-3(15)7(19)11(8(20)4(1)16)23-12-9(21)5(17)2(14)6(18)10(12)22

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

concentration

50 μg/mL in isooctane:toluene (9:1)

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

environmental

format

single component solution

storage temp.

2-8°C

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Application

BDE No 209 may be used as a reference standard for the determination of BDE No 209 in:
  • House dust samples by liquid chromatography with negative-ion atmospheric pressure photoionization tandem mass spectrometry (LC/NI-APPI/MS/MS).
  • Sediment samples by selective pressurized liquid extraction (SPLE) followed by analysis using gas chromatography (GC) combined with negative chemical ionization (NCI)−MS in selective ion monitoring (SIM) mode.
  • Sewage sludge by GC-SIM with low resolution MS and in blood, muscle as well as liver samples of European starlings (Sturnus vulgaris) by GC-MS.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

BDE No 209 is one of the congeners of polybrominated diphenyl ethers (PBDEs) which is extensively used in a number of consumer goods.

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

target_organs

Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

10.4 °F - closed cup

flash_point_c

-12 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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Accumulation, tissue-specific distribution and debromination of decabromodiphenyl ether (BDE 209) in European starlings (Sturnus vulgaris)
Van den Steen E, et al.
Environmental Pollution (Barking, Essex : 1987), 148(2), 648-653 (2007)
Determination of 39 polybrominated diphenyl ether congeners in sediment samples using fast selective pressurized liquid extraction and purification
de la Cal A, et al.
Journal of Chromatography A, 1021(1-2), 165-173 (2003)
Polybrominated diphenyl ether in sewage sludge in Germany
Knoth W, et al.
Chemosphere, 67(9), 1831-1837 (2007)
Chunyan Sun et al.
Chemosphere, 89(4), 420-425 (2012-06-15)
There have been serious concerns about polybromodiphenyl ethers (PBDEs) in the environment because of their global distribution and bioaccumulation. Owing to strong hydrophobicity of PBDEs, the regular photocatalytic system, in which the substrate is solvated in the bulk solution, is
Cressa Ria P Fulong et al.
Chemosphere, 90(1), 42-48 (2012-08-28)
This study was conducted to develop a method for the determination of decabromodiphenyl ether (BDE-209) in indoor dust from different microenvironments in a university in the Philippines. BDE-209 was extracted from dust samples by ultrasonication and determined by HPLC-UV. The

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