Calcium chloride is a widely used inorganic compound. We supply anhydrous and dihydrate types with extremely strong moisture absorption and low freezing point — ideal desiccant, de-icing agent and water treatment chemical. As a non-hazardous commodity, it enjoys low logistics cost and simple customs clearance.
Outstanding hygroscopicity for desiccant and dehydration scenarios. Packed in 25kg vacuum moisture-proof woven bags to prevent caking. CAS 10043-52-4.
Prilled form with super strong hygroscopicity and low dust. Preferred for container desiccant and warehouse moisture-proof storage. CAS 10043-52-4.
Mainstream flake form with excellent de-icing and dust suppression. Low freezing point — preferred for road and construction industries. CAS 10035-04-8.
Granule form for road de-icing spreaders and mine dust suppression. Effective in -20°C to -10°C range; forms gel after watering for dust control.
1-ton FIBC jumbo bag and bulk shipment available. Preferred by Central Asia, South Africa and European buyers for full container road de-icing and mine dust orders.
| Item | Anhydrous Calcium Chloride | Dihydrate Calcium Chloride |
|---|---|---|
| Purity | ≥ 94% (range 90–94%) | 72% – 77% |
| Appearance | Prills, Powder | Main: Flake, Granule; Optional: Powder |
| Core Features | Super strong hygroscopicity, excellent drying effect | Low freezing point, good de-icing and dust suppression |
| Grade | Industrial Grade | Industrial Grade |
| Storage | Seal tightly, dry ventilated warehouse | Store in dry and ventilated place |
| CAS No. | 10043-52-4 | 10035-04-8 |
| Hazard Class | Non-Hazardous Substance | |
Regional matching: anhydrous for humid areas, dihydrate for cold regions.
A: We provide anhydrous calcium chloride (90%–94%) and dihydrate calcium chloride (72%–77%) in powder, prills, flakes, granules and jumbo bag forms.
A: No. It is classified as an ordinary industrial chemical without dangerous goods restrictions — no special transport permits required.
A: Minimum order quantity is 1 ton. Trial orders, LCL and full container shipments are all acceptable.
A: MSDS, batch COA (Certificate of Analysis) and industrial compliance reports for every shipment.
A: Professional vacuum moisture-proof woven bags (25kg) to prevent caking caused by moisture absorption.
A: Sufficient inventory and stable production capacity year-round — supports long-term large-volume orders, trial orders and LCL shipments.
Contact us now for professional solutions and stable supply of anhydrous and dihydrate calcium chloride.
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