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Sodium Bromide
Specifications
1.Sodium Bromide
2.CAS NO.: 7647-15-6
3.Appearance: white granular or powder
4.Purity: 99.5% ,99%min
5.Molecular Formula:NaBr
6.Application: Mainly used in ocean oil wells as completed liquid, stationary liquid and amended liquid.
7.Package: 25 kg/bag, 1000kg/bag or as customer requested.
8. Capacity: 6000 mt/year
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Items |
Solid |
Liquid |
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|
Appearance |
White Granule or Powder |
Colorless or micro yellow transparent liquid |
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Grade |
Photo Grade |
Super Grade |
Industrial Grade |
Industrial Grade |
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Main content |
99.5% min |
99.0% min |
99.0% min |
45%min |
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Moisture |
0.3% max |
0.5% max |
1.0% max |
--- |
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Chloride |
0.3% max |
0.6% max |
1.0% max |
0.6%min |
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Bromate |
0.003% max |
0.003% max |
No reaction |
No reaction |
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Iodide |
0.005% max |
0.01% max |
Qualified |
--- |
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Sulphate |
0.01% max |
0.02% max |
0.1% max |
0.02%min |
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PH Value(5%) |
5.5-8.0 |
5.5-8.0 |
5.5-10.5 |
6-8 |
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Pb |
0.5ppm max |
4ppm max |
10ppm max |
10ppm max |
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As |
0.5ppm max |
4ppm max |
--- |
--- |
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Fe |
1ppm max |
4ppm max |
---- |
--- |
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Cu |
1ppm max |
--- |
--- |
--- |
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Transparency test |
Qualified |
--- |
--- |
--- |
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Density |
--- |
--- |
--- |
1.45-1.5g/cm3 |
Shape and Properties: This product is white cubic crystal or white fine grain, belongs to regular system, white specific gravity 3.203 and melting point of 755, it is free of small and tastes salty and slightly bitter. It absorb water easily and agglomerates in the air, but does not deliquesce. It dissolves easily in water but slightly in alcohol. Its water solution is neutral and has electoconductibility.




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