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44230 Zinc bromide hydrate, 99.9% (metals basis)

CAS Number
299465-28-4
Synonyms

Stock No. Size Price ($) Quantity Availability
44230-22 100g 52.50
44230-36 500g 259.00
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Zinc bromide hydrate, 99.9% (metals basis)

MDL
MFCD00011294
EINECS
231-718-4

Chemical Properties

Formula
ZnBr2•xH2O
Formula Weight
225.19(anhy)
Form
Crystalline
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water (4470 mg/ml at 20°C), ethanol, ether, 90% alcohol (2000 mg/ml), and water (4710 mg/ml at 25°C).

Applications

Zinc bromide is an optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds. Zinc bromide is employed as a lewis acid in organic chemistry. Has been used as a transparent shield against radiation.

Notes

Store in a cool, dry place. Store in a tightly closed container. Do not store in metal containers. Keep away from active metals. Incompatible to Water, strong oxidizing agents, active metals, potassium, sodium, Corrosive to steel and aluminum.

Literature References

RH Stokes.; RA Robinson. Ionic hydration and activity in electrolyte solutions. J. Am. Chem. Soc.1948 70, (5) , 1870-1878.

R Kierzek.; H Ito.; R Bhatt.; K Itakura. Selective N-deacylation of N, O-protected nucleosides by zinc bromide. Tetrahedron Letters. .1948 22, (38) , 3761-3764.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H314-H317

Harmful if swallowed. Causes severe skin burns and eye damage. May cause an allergic skin reaction.

Precautionary Statements: P260-P264b-P270-P271-P272-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P333+P313-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. Contaminated work clothing should not be allowed out of the workplace. 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. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,10129
Hazard Class
8
Packing Group
II
Harmonized Tariff Code
2827.59
TSCA
Yes

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