Potassium Bicarbonate
White crystalline powder or granules · CAS 298-14-6
Overview
Potassium Bicarbonate (CAS 298-14-6) 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 food acidity regulator/leavening agent (e501) in bakery and beverages; purple-k type bc dry-chemical fire-extinguisher powder base; fungicide spray for powdery-mildew control in organic farming, among other applications in the salts & minerals category. We pack Potassium Bicarbonate in 25/50 kg bags, 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 (KHCO3) | 99.5% Min |
| Moisture | 0.3% Max |
| pH (5% Solution) | 8.0 – 8.6 |
| Chloride (as Cl) | 0.01% Max |
| Heavy Metals (as Pb) | 10 ppm 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
- Food acidity regulator/leavening agent (E501) in bakery and beverages
- Purple-K type BC dry-chemical fire-extinguisher powder base
- Fungicide spray for powdery-mildew control in organic farming
- Effervescent-tablet and antacid formulations
Frequently Asked Questions
What is Potassium Bicarbonate?
Potassium Bicarbonate is supplied by Suraj Chemicals as white crystalline powder or granules, identified by CAS number 298-14-6. It falls under our Salts & Minerals range — see the Specification Sheet table above for its full characteristics.
What is Potassium Bicarbonate used for?
Typical applications include: Food acidity regulator/leavening agent (E501) in bakery and beverages; Purple-K type BC dry-chemical fire-extinguisher powder base; Fungicide spray for powdery-mildew control in organic farming; Effervescent-tablet and antacid formulations.
How should Potassium Bicarbonate be stored and handled?
Store in a dry, covered area away from strong acids — releases carbon dioxide on contact with acid; non-combustible.
What packaging and pack sizes does Suraj Chemicals supply Potassium Bicarbonate in?
25/50 kg bags. Contact us if you need a different pack size, or a bulk/tanker quantity.
What is the shelf life of Potassium Bicarbonate?
Typically around 24 months from date of manufacture when stored in original, unopened packaging under normal warehouse conditions, consistent with standard industry practice for this class of chemical. 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 Bicarbonate hazardous to handle?
Yes — Potassium Bicarbonate 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 Bicarbonate?
Yes — a downloadable Specification Sheet (PDF) with full characteristics and specifications is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Potassium Bicarbonate is also available above.
Can I get a sample or discuss order quantity for Potassium Bicarbonate?
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 Bicarbonate.