| CAS No.: | 7758-02-3 |
|---|---|
| Formula: | Brk |
| EINECS: | 231-830-3 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
|---|
| Customization: |
|---|
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Audited Supplier Typical Physical Properties
|
Properties |
First Photo Grade Specification |
Second Photo Grade Specification |
Pharmaceutical grade |
Tech Grade |
|
Appearance |
White powder |
White powder |
White powder |
White powder |
|
Assay (%) |
99.50 Min |
99.50 Min |
99.00 Min |
98.50 Min |
|
Moisture (%) |
0.30 Max |
0.30 Max |
0.50 Max |
1.00 Max |
|
Chloride (%) |
0.20 Max |
0.20 Max |
0.50Max |
1.50Max |
|
Sulphate (%) |
0.005 Max |
0.005 Max |
0.01 Max |
0.1 Max |
|
Bromate (%) |
0.001 Max |
0.003 Max |
|
|
|
Iodide (%) |
0.001 Max |
0.005 Max |
|
|
|
P.H(5%) |
6.0 - 7.5 |
5.5 - 7.5 |
5.50 - 8.00 |
5.5 - 10 |
|
Pb |
≤0.2ppm |
≤4ppm |
|
|
|
Fe |
≤0.5ppm |
≤4ppm |
|
|
|
Cu |
≤0.5ppm |
≤1.0ppm |
|
|
|
Bi |
≤0.2ppm |
≤0.5ppm |
|
|
Application
Potassium bromide (KBr) is a salt, widely used as an anticonvulsant and a sedative. Its action is due to the bromide ion (sodium bromide is equally effective). Potassium bromide is used as a veterinary drug, as an antiepileptic medication for dogs.
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Audited Supplier 
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