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10031-22-8 - Lead(II) bromide, Puratronic®, 99.999% (metals basis) - 10720 - Alfa Aesar

10720 Lead(II) bromide, Puratronic®, 99.999% (metals basis)

Codice CAS
10031-22-8
Sinonimi

Dimensioni Prezzo ($) Quantità Disponibilità
5g 40,40
25g 137,00
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Lead(II) bromide, Puratronic®, 99.999% (metals basis)

MDL
MFCD00011156
EINECS
233-084-4

Proprietà chimiche

Formula
Br2Pb
Peso formula
367.01
Modulo
Powder
Punto di fusione
373°
Punto di ebollizione
916°
Densità
6.66
Solubilità
Slightly soluble in water. Insoluble in alcohol. Soluble in ammonia, alkali, KBr and NaBr.

Applicazioni

It is used in the field of antirust, pigment and photograph. The molten lead(II) bromide acts as an electrolyte. Lead(II) bromide provides a high concentration of lead(II) ions and bromide ions to carry the current during the electrolysis process. The rare-earth-doped alkali-lead bromide crystals (potassium lead bromide (or) KPB; rubidium lead bromide or RPB) emerge as promising new low-phonon-energy host materials for mid-IR applications and are useful for solid state lasers. Hybrid organic/lead halide perovskites are promising materials for solar cell fabrication.

Note

it should be sealed to preserve in a cool and dry place.

Letteratura

Tidhar, Y.; Edri, E.; Weissman, H.; Zohar, D.; Hodes, G.; Cahen, D.; Rybtchinski, B.; Kirmayer, S. Crystallization of methyl ammonium lead halide perovskites: implications for photovoltaic applications. J. Am. Chem. Soc. 2014, 136 (38), 13249-56.

Giles, M.; Cuña, A.; Sasen, N.; Llorente, M.; Fornaro, L. Growth of lead bromide polycrystalline films. Cryst. Res. Technol. 2004, 39 (10), 906-911.

Hanusch, F. C.; Wiesenmayer, E.; Mankel, E.; Binek, A.; Angloher, P.; Fraunhofer, C.; Giesbrecht, N.; Feckl, J. M.; Jaegermann, W.; Johrendt, D.; Bein, T.; Docampo, P. Efficient Planar Heterojunction Perovskite Solar Cells Based on Formamidinium Lead Bromide. J. Phys. Chem. Lett. 2014, 5 (16), 2791-2795.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H360-H373-H400-H410-H302-H332

May damage fertility or the unborn child. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects. Harmful if swallowed. Harmful if inhaled.

Dichiarazioni precauzionali: P260-P201-P261-P273-P281-P304+P340-P301+P312-P312-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Use personal protective equipment as required. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,5403
Classe di rischio
6.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2827.59
TSCA
Yes

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