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14041 Tantalum(V) bromide, 99.9% (metals basis)

CAS Number
13451-11-1
Synonyms
Tantalum pentabromide

Stock No. Size Price ($) Quantity Availability
14041-09 10g 54.20
14041-18 50g 189.00
14041-30 250g 673.00
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Tantalum(V) bromide, 99.9% (metals basis)

MDL
MFCD00049563
EINECS
236-618-4

Chemical Properties

Formula
TaBr5
Formula Weight
580.49
Form
-8 Mesh Powder
Melting point
265°
Boiling Point
348.8°
Density
4.67
Storage & Sensitivity
Moisture Sensitive. Store under Nitrogen. Ambient temperatures.
Solubility
Insoluble in water.

Applications

The Tantalum Bromide Cluster is used for the preparation of heavy-atom derivatives for structure determination of biological macromolecules by X-ray analysis.

Notes

It is sensitive to moisture.

Literature References

P.J.H Carnell.; G.W.A Fowles. The reaction of niobium(V) and tantalum(V) halides with aliphatic amines. J. Less-Common Metals, . 1962, 4 (1),40-45.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H312-H314-H332-H335

Harmful if swallowed. Harmful in contact with skin. Causes severe skin burns and eye damage. Harmful if inhaled. May cause respiratory irritation.

Precautionary Statements: P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2827.59
TSCA
Yes

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