Sodium bromide 45% is a clear, colourless to light yellow solution of sodium bromide in water. It is used to prepare clear brine fluids for oil and gas drilling and completion, and as a bromide source in chemical and pharmaceutical manufacturing.
Our grade has at least 45.0% NaBr, a specific gravity of 1.45 or more at 25 °C and low chloride and sulphate.
1Product information
| Chemical name | Sodium Bromide |
|---|---|
| Chemical formula | NaBr |
| CAS No. | 7647-15-6 |
| HS code | 2827 51 00 |
| Molecular weight | 102.89 |
| Grade | ≥ 45.0% w/w |
| Form | Clear liquid |
| Specific gravity at 25 °C | ≥ 1.45 |
| Packaging | HDPE drums, IBC |
2Product specifications
| Parameter | Specification |
|---|---|
| Appearance | Clear colourless or light yellow transparent liquid |
| Solubility | Miscible with water |
| Specific gravity at 25 °C | ≥ 1.45 |
| pH (1:10 dilution, 25 °C) | 6.0 – 8.0 |
| Assay (NaBr, by titration) | ≥ 45.0 % w/w |
| Chloride | ≤ 0.5 % |
| Sulphate | ≤ 0.1 % |
Specification limits. Every consignment ships with its own Certificate of Analysis.
3Applications of Sodium Bromide 45%
Drilling & completion fluids
Used alone or blended to make clear, solids-free brines for oil and gas wells.
Clear brine preparation
A ready solution for mixing brines to the density a job needs.
Chemical manufacturing
A bromide source in chemical processing.
Pharmaceutical & specialty chemicals
Used as a raw material in pharmaceutical and specialty chemical production.
4Packaging & handling
| Form | Export packaging |
|---|---|
| HDPE drums | UN-certified, tight-head |
| IBC | About 1,650 kg net |
| Custom | On request |
Shipped in UN-certified HDPE drums or IBCs with its Safety Data Sheet. Keep containers closed.
5Technical documents
Documents are sent by email for the exact grade and lot you are quoting.
Sodium Bromide 45%: frequently asked questions
What is the HS code for sodium bromide?
Sodium bromide from India is exported under HS code 2827 51 00. Its CAS number is 7647-15-6.
What is the specification of your sodium bromide 45%?
At least 45.0% NaBr, specific gravity 1.45 or more at 25 °C, pH 6.0–8.0 (1:10 dilution), chloride at or below 0.5% and sulphate at or below 0.1%.
Is it a liquid or a powder?
We supply sodium bromide 45% as a clear liquid.
How is it packed?
In UN-certified HDPE drums or IBCs of about 1,650 kg. Other packing on request.
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