33685

BDE No 181 solution

50 μg/mL in isooctane, analytical standard

• 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

Properties

• grade: analytical standard
• 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

Description

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.

Safety Information

• Pictograms: GHS02,GHS08,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H225,H304,H315,H336,H410
• Precautionary Statements: P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
• 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
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 10.4 °F
• Flash Point(C): -12 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves