Potassium Bromide
White crystalline powder or granules · CAS 7758-02-3
Overview
Potassium Bromide (CAS 7758-02-3) is one of the salts & minerals products Suraj Chemicals supplies to industrial, institutional and manufacturing buyers across India from our Chennai base. It is commonly used for silver-bromide emulsion manufacture for photographic film and paper; infrared (ir) spectroscopy sample windows and pellets; high-density clear-brine oilfield well-completion/workover fluids, among other applications in the salts & minerals category. We pack Potassium Bromide in 25 kg bags (moisture-proof lined), and can arrange bulk, drum or tanker quantities for larger requirements — full characteristics, applications and downloadable documentation are below, or you can request a quote directly.
Specification Sheet — Characteristics
Download Specification Sheet (PDF)| Characteristics | Specifications |
|---|---|
| Assay (KBr) | 99% Min |
| Moisture | 0.3% Max |
| Bromate (as BrO3) | 0.003% Max |
| Chloride (as Cl) | 0.05% Max |
| Sulphate (as SO4) | 0.02% Max |
Values above are well-established typical/standard specification properties for this product, compiled from published technical references — not a batch-specific lab report. Figures can vary batch to batch — request a current certificate of analysis with your order.
Applications
- Silver-bromide emulsion manufacture for photographic film and paper
- Infrared (IR) spectroscopy sample windows and pellets
- High-density clear-brine oilfield well-completion/workover fluids
- Veterinary anticonvulsant formulations
Frequently Asked Questions
What is Potassium Bromide?
Potassium Bromide is supplied by Suraj Chemicals as white crystalline powder or granules, identified by CAS number 7758-02-3. It falls under our Salts & Minerals range — see the Specification Sheet table above for its full characteristics.
What is Potassium Bromide used for?
Typical applications include: Silver-bromide emulsion manufacture for photographic film and paper; Infrared (IR) spectroscopy sample windows and pellets; High-density clear-brine oilfield well-completion/workover fluids; Veterinary anticonvulsant formulations.
How should Potassium Bromide be stored and handled?
Store in a cool, dry place, sealed against moisture; non-combustible.
What packaging and pack sizes does Suraj Chemicals supply Potassium Bromide in?
25 kg bags (moisture-proof lined). Contact us if you need a different pack size, or a bulk/tanker quantity.
What is the shelf life of Potassium Bromide?
Typically around 12 months from date of manufacture in original, unopened packaging, stored in a cool, dry place away from moisture. Extended exposure to humid air can affect this product's quality, so keep containers tightly resealed between uses and avoid part-used bags sitting open. As with any industrial chemical, request the current batch's manufacturing date and a fresh certificate of analysis for orders where exact remaining shelf life matters.
Is Potassium Bromide hazardous to handle?
Yes — Potassium Bromide is combustible and should be kept away from heat and ignition sources. Follow the storage and handling guidance above, use appropriate PPE, and download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details.
Is a Specification Sheet, TDS or MSDS available for Potassium Bromide?
Yes — a downloadable Specification Sheet (PDF) with full characteristics and specifications is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Potassium Bromide is also available above.
Can I get a sample or discuss order quantity for Potassium Bromide?
Yes — use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for Potassium Bromide.