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33685

Supelco

BDE No 181 solution

50 μg/mL in isooctane, analytical standard

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Synonym(s):
2,2′,3,4,4′,5,6-Heptabromodiphenyl ether solution, 2,2′,3,4,4′,5,6-Hepta, PBDE 181
Empirical Formula (Hill Notation):
C12H3Br7O
CAS Number:
189084-67-1
Molecular Weight:
722.48
EC Number:
208-759-1
MDL number:
MFCD09037730
UNSPSC Code:
41116107
PubChem Substance ID:
329754623
NACRES:
NA.24

grade

analytical standard

Quality Level

100

shelf life

limited shelf life, expiry date on the label

concentration

50 μg/mL in isooctane

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

environmental

format

single component solution

storage temp.

2-8°C

SMILES string

Brc1ccc(Oc2c(Br)c(Br)c(Br)c(Br)c2Br)c(Br)c1

InChI

1S/C12H3Br7O/c13-4-1-2-6(5(14)3-4)20-12-10(18)8(16)7(15)9(17)11(12)19/h1-3H

InChI key

GVNRIAPLVGNZPL-UHFFFAOYSA-N

Related Categories

General description

BDE No 181 is an environmental contaminant. It is widely used as a flame retardant additive in building materials, textiles, plastics and electronic equipment.

Application

BDE No 181 may be used as an analytical reference standard for the determination of the analyte in milk samples using gas chromatography coupled to mass spectrometry with negative chemical ionization (GC-NCI-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

The customer needs to make sure that the standard is homogeneous, this can be achieved by shaking, vortexing , or sonicating the ampoule before opening the ampoule. Care should be taken when opening the ampoule to avoid any injuries from the broken glass.
The standard should be transferred to a clean and appropriate vial or flask using clean pipettes or micro pipettes. The vial should be immediately capped to avoid any loss or evaporation of the solvent.
After opening the ampoule, the standard should not be stored or kept in the ampoule. To preserve the integrity of the product, the standard should be transferred to an appropriate vial that must be capped and stored according to the recommendation on the Certificate of Analysis.

Signal Word

Danger

Hazard Statements

H225,H304,H315,H336,H410

Hazard Classifications

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

Target Organs

Central nervous system

WGK

WGK 2

Flash Point(F)

10.4 °F

Flash Point(C)

-12 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Validation of a pressurized solvent extraction and GC-NCI-MS method for the low level determination of 40 polybrominated diphenyl ethers in mothers? milk.
Lacorte S and Guillamon M
Chemosphere, 73(1), 70-75 (2008)

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