Calcium Chloride Granules (≥96%) — Industrial & Food Grade — Export from Iran
Calcium Chloride (CaCl₂) Granules are high-purity, hygroscopic solids produced through advanced purification processes. With minimum 96% purity, our granules offer superior solubility, moisture absorption, and freezing point depression — ideal for industrial, food processing, oilfield, de-icing, and dust control applications.
We supply premium-grade calcium chloride granules in two distinct grades: Industrial Grade and Food Grade (FCC/BP compliant). Sourced from modern Iranian chemical plants, our product ensures consistent quality and low impurities for bulk buyers across Africa, the Middle East, South Asia, CIS, Latin America, and Southeast Asia.
Note: Hygroscopic and corrosive to metals. Store in sealed, dry containers using corrosion-resistant materials. Not for direct consumption unless specified as Food Grade.
Technical Specifications
| Property | Test Method | Industrial Grade | Food Grade |
|---|---|---|---|
| CaCl₂ Content (Purity) | Titration | ≥ 96% wt | ≥ 96% wt |
| Water Insolubles | Gravimetric | ≤ 0.1% wt | ≤ 0.05% wt |
| Alkalinity (as CaO) | ASTM D1426 | ≤ 0.1% wt | ≤ 0.05% wt |
| Magnesium & Alkali Salts | Gravimetric | ≤ 1.0% wt | ≤ 0.5% wt |
| Iron (Fe) | ICP-AES | ≤ 10 ppm | ≤ 5 ppm |
| Heavy Metals (as Pb) | — | — | ≤ 10 ppm |
| Appearance | Visual | White to off-white granules | White, uniform granules |
| Solubility | — | Highly soluble in water — exothermic dissolution | |
Key Notes
- Form: Granular only (2–4 mm) — free-flowing, low-dust
- Production Method: Reaction of limestone (CaCO₃) with hydrochloric acid or as by-product in Solvay process
- Sourced from Major Plants: Persian Gulf Chemical, Khorramshahr, Bandar Imam
- Hygroscopic Nature: Absorbs moisture from air — store in sealed, dry containers
- Exothermic Dissolution: Releases heat when dissolved — handle with care
- Food Grade: Complies with FCC and BP standards — suitable for food processing
- All shipments subject to pre-shipment inspection by SGS or buyer-nominated inspector
Applications
- Dust Control: On roads, mines, and construction sites (dissolved on-site)
- De-Icing: Melts ice at low temperatures (down to -29°C) — dissolve as needed
- Oil & Gas: Completion fluid, drilling mud additive, desiccant
- Food Industry: Firming agent in canned vegetables, tofu coagulant (FCC grade)
- Water Treatment: pH adjustment, flocculation aid
- Refrigeration: Brine solution in cooling systems
- Concrete: Accelerator for setting time in cold weather
Packaging & Export Logistics
- PP Bags: 25 kg or 50 kg (multi-wall, moisture-resistant, UV-stabilized)
- Jumbo Bags: 500 kg or 1 MT (on pallets, stretch-wrapped)
- Bulk: In silos or big bags upon request
- Loading Ports: Bandar Abbas, Kharg Island, Imam Khomeini Port (Iran)
- Export Capacity: Up to 2,000 metric tons per month
- Delivery Terms: FOB, CFR, CIF (flexible based on buyer’s request)
- Target Markets: India, Egypt, Nigeria, Turkey, Pakistan, Vietnam, Indonesia, CIS
Why Choose Our Calcium Chloride Granules?
- High-purity ≥96% CaCl₂ in **granular form only** — no flakes or powder
- Available in both Industrial and Food Grade (FCC/BP) versions
- Ideal for customers who prepare liquid solution on-site
- Competitive pricing due to efficient production and scale
- Full documentation: CoA, Certificate of Origin, SGS report
- Reliable monthly supply with experienced logistics team
Certifications
- ISO 9001 Certified Supply Chain
- Complies with FCC, BP, and ASTM D974 (Food & Industrial Grades)
- Pre-shipment inspection by SGS (standard)
- Batch-specific quality reports provided
Required: Company profile, destination port, required grade, and monthly volume (MT).