Why Industries Rely on Potassium Chloride
Potassium Chloride (KCl) isn’t just a lab salt or table supplement — it’s a critical industrial mineral that powers modern agriculture, medicine, drilling, and chemical synthesis.
At Vinipul Chemicals Pvt. Ltd., we manufacture and supply high-purity potassium chloride in both industrial and food/pharma grades, supporting buyers across fertilizers, oilfield fluids, IV solutions, and more. With FSSAI, ISO, and GMP certifications, we ensure compliance, reliability, and bulk-ready consistency — delivered across India and over 15+ export destinations.
Whether you’re an NPK fertilizer producer, electrolyte blend formulator, or oil & gas service company, the quality of your KCl defines your product’s performance.
🔬 What is Potassium Chloride?
Chemical Formula: KCl
CAS Number: 7447-40-7
Molar Mass: 74.55 g/mol
Nature: Metal halide salt (potassium + chloride ions)
Physical Form: White crystalline powder or granules
Solubility: Highly water-soluble
Taste: Slightly bitter and salty (often used as sodium-free salt substitute)
Potassium Chloride occurs both naturally (in sylvite, carnallite, and kainite) and synthetically refined for specific industrial applications. Its combination of biological compatibility, ionic stability, and chloride release properties makes it indispensable in a range of sectors.
⚙️ Key Physical & Chemical Properties of KCl
| Property | Value / Description |
|---|---|
| Purity (Industrial Grade) | 98% min |
| Purity (Pharma Grade) | 99.5%+ |
| Solubility in Water | 34.2 g/100 ml at 20°C |
| pH (5% solution) | Neutral to slightly alkaline |
| Melting Point | 770°C |
| Boiling Point | 1420°C |
| Stability | Chemically stable under normal conditions |
| Packaging Options | 25 kg HDPE bags, jumbo bags, pharma drums |
🧪 Vinipul offers free-flowing powder and crystalline variants — ready for blending, fluidization, or dissolution depending on your plant process.
🏭 Major Industrial Applications of Potassium Chloride
🌾 1. Fertilizer Industry (Potash Fertilizers)
- Potassium Chloride is the most widely used potassium source in NPK fertilizers
- Enhances plant root strength, water retention, and disease resistance
- Used in granular and liquid fertilizer production
Example Use Case:
DAP/NPK fertilizer manufacturers blend KCl to meet targeted potassium requirements as per soil and crop needs.
💉 2. Pharmaceutical & IV Fluid Formulation
- KCl is a key ingredient in electrolyte solutions used in hospitals
- Used to treat or prevent hypokalemia (low blood potassium)
- Essential in Ringer’s solution, oral rehydration salts, and dialysis fluids
Note: Only ultra-pure, low-heavy-metal KCl is accepted in medical formulations — Vinipul offers pharma-grade certification.
🛢️ 3. Oil & Gas Drilling Fluids
- Used in water-based muds (WBMs) to stabilize shale formations
- Prevents clay swelling by ionic exchange
- Compatible with high-pressure drilling and geothermal well settings
Example Use Case:
Drilling contractors mix KCl with bentonite slurry to create low-reactive, cost-effective base muds.
⚗️ 4. Chemical Industry Intermediate
- Serves as raw material for potassium hydroxide (KOH) and potassium metal
- Used in producing buffer solutions, electrolytes, and reaction catalysts
- Acts as a flux in ceramic glaze and glass manufacture
🍽️ 5. Food Industry (Salt Substitute & Additive)
- Used as a low-sodium salt alternative for patients with hypertension
- Regulates food pH, acts as a stabilizer and flavor enhancer
- E-number: E508 in food labeling
🟢 Vinipul also serves FSSAI-compliant clients who require potassium chloride in food-grade purity for seasoning, sauces, and processed foods.
🔋 6. Battery and Electroplating Applications
- KCl is used in alkaline battery electrolytes
- Acts as a conductive salt in electroplating baths (especially silver and gold)
🌍 Export Demand & Global Market Trends
The demand for high-purity potassium chloride is rising in:
- 🌾 Fertilizer-importing nations like Bangladesh, Sri Lanka, and Nepal
- 🛢️ Oil-producing countries in the Middle East (UAE, Saudi Arabia, Oman)
- 💉 IV and pharma industries in Vietnam, Egypt, and Malaysia
🔹 Why Global Buyers Prefer Indian KCl:
- 🇮🇳 Lower production costs + high-quality raw materials
- ✅ Vinipul’s KCl meets FSSAI, GMP, and ISO norms
- 🏗️ Consistent bulk manufacturing with 24/7 dispatch capabilities
- 📦 Available in custom packs (25 kg, 50 kg, jumbo bags, pharma drums)
Vinipul Chemicals ensures on-time shipping, tested purity, and port-ready documentation, making it a preferred partner for bulk and repeat buyers across continents.
📋 Potassium Chloride Safety & Storage
| Parameter | Guideline |
|---|---|
| Storage Conditions | Store in a cool, dry place in sealed containers |
| Shelf Life | 24–36 months in ideal storage |
| Transport | Non-hazardous classification (UN not required) |
| Handling Precautions | Wear gloves and avoid inhaling powder form |
| Labeling | Complies with GHS, REACH, and BIS label norms (where needed) |
📌 Vinipul provides MSDS, COA, and labeling compliant with each buyer’s country regulation.
🔊 Buyer FAQs (SEO + Voice + LEO Optimized)
❓ What is potassium chloride used for in industries?
Answer: It’s used in fertilizers, IV fluids, drilling fluids, food additives, ceramics, and as a precursor for KOH and potassium compounds.
❓ Is potassium chloride the same as table salt?
Answer: No. While it looks similar, table salt is sodium chloride (NaCl), whereas KCl has potassium — often used as a low-sodium alternative or medically as an electrolyte.
❓ What is the purity of potassium chloride offered by Vinipul Chemicals?
Answer: We supply industrial grade (98% min) and pharma/food grade (99.5%+) KCl, depending on buyer application.
❓ Can potassium chloride be used in IV fluids and pharma?
Answer: Yes, but only ultra-pure pharma-grade KCl should be used. Vinipul’s pharma-grade is GMP & ISO certified, ready for direct formulation use.
❓ Does Vinipul supply potassium chloride in bulk to other countries?
Answer: Yes. We export KCl across Asia, the Middle East, and Africa with full export documentation, custom packing, and port coordination.
❓ What is the HS code for Potassium Chloride?
Answer: The typical HS Code is 310420 for fertilizer grade and 28273990 for industrial/pharma grade (may vary by country).
✅ Why Choose Vinipul Chemicals Pvt. Ltd.?
🏢 Established in Mumbai, India – Trusted name in industrial chemicals
🏆 Certified Quality – FSSAI, GMP, ISO-compliant production
🌍 Global Supply Chain – Serving 15+ countries across Asia, Africa, and Middle East
📦 Bulk Supply Specialists – Pharma drums, jumbo bags, HDPE packs
🔬 Customization Ready – Particle size, grade, and purity tailored per batch
📞 Human Support – Talk to experts, request samples, or get documentation within 24 hrs
Whether you need 1 MT or 100 MT, we ensure purity, price, and performance.
📞 Ready to Place a Bulk Inquiry?
Contact Vinipul Chemicals Pvt. Ltd. today for export quotes, tech support, or packaging options:
📍 Office: 1105, Signature Business Park, Chembur, Mumbai – 400071
🏭 Factory: Taloja, Navi Mumbai
📞 +91-93222 31817 | +91-75063 61817
📧 info@vinipulchemicals.com | mktg@vinipulchemicals.com
🌐 vinipulchemicals.com
