| Customization: | Available |
|---|---|
| CAS No.: | 7647-15-6 |
| Formula: | Nabr |
|
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Product Description
Sodium bromide is colorless cubic crystal or white granular powder. Odourless, taste salty and bitter, soluble in water, slightly soluble in alcohol.
Certificate of analysis
|
Item |
unit |
index | ||
|
photo grade |
pharmaceutical grade |
technical grade |
||
|
appearance |
/ |
white crystalline granule or crystalline powder |
white crystalline granule or crystalline powder |
white crystalline granule or crystalline powder |
|
main content( dry basis) |
% |
99.5min |
99.0min |
98.5min |
|
moisure |
% |
0.3max |
0.5max |
1.0max |
|
chloride |
% |
0.3max |
0.6max |
1.5max |
|
bromate |
% |
0.003max |
0.003max |
--- |
|
iodide |
% |
0.005max |
0.01max |
--- |
|
sulphate |
% |
0.01max |
0.02max |
0.1max |
|
PH value |
/ |
5.5-8.0 |
5.5-8.0 |
5.5-10.5 |
|
arseni c |
ppm |
0.5max |
4max |
--- |
|
plumbum |
ppm |
0.5max |
4max |
--- |
|
iron |
ppm |
1max |
4max |
--- |
|
copper |
ppm |
1max |
--- |
--- |
Application
Sodium bromide is mainly used in the photosensitive industry for the preparation of film photosensitive liquid; in medicine for the production of diuretics and tranquilizers; in the perfume industry for the production of synthetic perfumes; in the printing and dyeing industry as a brominating agent.
packaging/shipping
• 1200kg/bag
• 50kg/plastic bag
• 25kg/plastic bag&kraft paper bag
Factory price 99% NaBr Industrial grade high purity sodium bromide.
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