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92-86-4 - 4,4'-Dibromobiphenyl, 98+% - A14139 - Alfa Aesar

A14139 4,4'-Dibromobiphenyl, 98+%

CAS-Nummer
92-86-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
50g 28,43
250g 122,57
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4,4'-Dibromobiphenyl, 98+%

MDL
MFCD00000101
EINECS
202-198-6

Chemische Eigenschaften

Formel
C12H8Br2
Molmasse
312.02
Schmelzpunkt
164-169°
Siedepunkt
355-360°
Löslichkeit
Insoluble in water.

Anwendungen

4,4'-Dibromobiphenyl is commonly used as fire retardants and plasticizers. It is also have application in gas chromatography and liquid chromatography analysis.

Bemerkungen

Store in cool, dry place in tightly closed containers. With good ventilation. Store away from oxidizing agent.

Literaturverweise

Sierra Rayne; Michael G Ikonomou; MacMurray D Whale. Photoelectrocatalytic degradation of 4,4?-dibromobiphenyl in aqueous solution on TiO2and doped TiO2nanotube arrays. Chemosphere. 2011, 82 (1), 43-47.

Sierra Rayne; Michael G Ikonomou; MacMurray D Whale. Anaerobic microbial and photochemical degradation of 4,4'-dibromodiphenyl ether. Water Research. 2003, 37 (3), 551-560.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335-H303-H402-H412

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed. Harmful to aquatic life. Harmful to aquatic life with long lasting effects.

Sicherheitshinweise: P261-P273-P280-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
2044701
Gefahrenklasse
9
Verpackungsgruppe
II
Harmonized Tariff Code
2903.99
TSCA
Yes

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