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Calcium Nitrate (Ca(NO₃)₂) is a fully water-soluble inorganic salt that simultaneously delivers two critical nutrients. Calcium and nitrate nitrogen, in a single chloride-free compound. Also known as Norwegian saltpeter or lime nitrate. It is produced as a white crystalline granule or powder with high purity, rapid dissolution, and broad compatibility with other fertilizers and industrial salts. As a versatile and globally traded nitrate salt, calcium nitrate plays a critical role in improving crop quality, strengthening plant cell walls, and supporting precision nutrient management in modern farming systems, while also functioning as an effective set accelerator and corrosion inhibitor in concrete formulations. Its excellent solubility, low residue profile, and stable chemical behavior make it a preferred choice for applications requiring rapid nutrient uptake, controlled nitrate release, and consistent performance in aqueous systems. As trusted calcium nitrate manufacturers and global suppliers, we provide multiple grades suitable for agricultural, industrial, and specialty applications, supported by comprehensive documentation (COA/SDS), reliable sourcing, and efficient global logistics tailored to industrial buyers and formulation specialists.
Calcium Nitrate (Ca(NO₃)₂) is a fully water-soluble inorganic salt that simultaneously delivers two critical nutrients. Calcium and nitrate nitrogen, in a single chloride-free compound. Also known as Norwegian saltpeter or lime nitrate. It is produced as a white crystalline granule or powder with high purity, rapid dissolution, and broad compatibility with other fertilizers and industrial salts. As a versatile and globally traded nitrate salt, calcium nitrate plays a critical role in improving crop quality, strengthening plant cell walls, and supporting precision nutrient management in modern farming systems, while also functioning as an effective set accelerator and corrosion inhibitor in c...
Chemical Properties & Specifications
Widely used in fertigation, hydroponics, and foliar feeding programs, calcium nitrate delivers fast-absorbing calcium and nitrate nitrogen to improve crop yield, enhance fruit firmness, and prevent physiological disorders such as blossom-end rot and tip burn in high-value crops.
Used for sulfide control and odor management, calcium nitrate from reliable manufacturers and suppliers enables stable nitrate dosing for efficient biological wastewater treatment across municipal and industrial systems.
Calcium nitrate is widely specified in concrete admixtures as a set accelerator and corrosion inhibitor; leading calcium nitrate manufacturers and suppliers provide consistent quality materials that enhance early strength and extend infrastructure durability.
In mining applications, calcium nitrate acts as an oxidizing component in emulsion explosives, where sourcing from established calcium nitrate manufacturers and suppliers ensures controlled reactivity and formulation stability.
Utilized in cooling systems and nitrate-based thermal fluids where consistent solubility and thermal stability are essential for efficient heat management.