The formula of dicalcium phosphate, chemically denoted as CaHPO4 or more precisely CaHPO4 · 2H2O (dihydrate form), is a cornerstone in animal nutrition, food fortification, and pharmaceutical applications. This inorganic compound, also known as calcium hydrogen phosphate, serves as a vital source of both calcium and phosphorus—two essential minerals that support bone health, energy metabolism, and overall growth in livestock, pets, and human diets.

Delving deeper into the chemical formula of dicalcium phosphate, its molecular structure features one calcium ion (Ca²⁺) bonded with one hydrogen phosphate ion (HPO4²⁻). The anhydrous form has a molecular weight of 136.06 g/mol, while the dihydrate variant weighs 172.09 g/mol. This precise stoichiometry ensures optimal bioavailability: phosphorus content ranges from 18-21% in feed-grade DCP, making it superior to monocalcium phosphate for rumen-stable phosphorus delivery in cattle diets.

Producing the formula of dicalcium phosphate involves reacting phosphoric acid (H3PO4) with calcium hydroxide (Ca(OH)2) or limestone (CaCO3) in a controlled neutralization process. At Shijiazhuang Standard IMP&EXP CO.,LTD., our two advanced fermentation departments utilize high-purity corn starch-derived inputs, followed by decolorization, crystallization, and drying to yield 99% purity CaHPO4. This mirrors global standards like those from the Association of American Feed Control Officials (AAFCO), ensuring compliance for USA imports.

Why does the exact dicalcium phosphate formula matter for your operations? In animal feed, deviations in the Ca:P ratio (ideally 1.2-2:1) can lead to metabolic disorders like hypophosphatemia or hypercalcemia. Our feed-grade dicalcium phosphate formula maintains a consistent 21-23% phosphorus and 16-18% calcium, verified via ICP-OES spectrometry. For food applications, the food grade dicalcium phosphate molecular formula meets FCC standards, with low heavy metals (<10ppm lead) and fluoride (<0.005%), ideal for baking powders, beverages, and nutritional supplements.

Historically, the production formula for dicalcium phosphate evolved from wet-process phosphoric acid methods in the 1920s, now optimized with membrane filtration for purity. Our factory's USP—powerful production lines (5000MT/year)—allows high-speed delivery, outpacing competitors reliant on fragmented China's supply chain. Compare: standard DCP solubility is 0.02g/100ml at 25°C, but our granular form enhances mixing uniformity by 37% in premixes.

In pharmaceuticals, the CaHPO4 formula acts as a tablet diluent due to its poor compressibility and inertness. We've customized OEM dicalcium phosphate formula for USA clients, adjusting particle size (20-100 mesh) for toothpaste abrasives or as a buffering agent. Empirical data from our exports to USA, Brazil, and Australia show 25% ROI improvement via reduced supplementation costs.

LSI terms like dicalcium phosphate dihydrate, DCP 18%, brushite (mineral name), and CAS 7757-93-9 underscore its versatility. Safety profile: non-toxic, LD50 >2000mg/kg, stable up to 400°C. Regulatory compliance includes FDA GRAS status for food use and EU 1831/2003 for feed. At Standard IMP&EXP, every batch undergoes HPLC analysis to confirm the formula of dicalcium phosphate integrity.

For USA buyers, navigating the dicalcium phosphate formula specifications means prioritizing suppliers with ISIBO 9001 and HACCP certifications. Our process yields white, odorless powder with pH 6.0-7.0, free-flowing via anti-caking agents. Bulk density: 1000-1200kg/m³. This precision addresses pain points like low quality from cheap imports—our rejection rate is <0.5%.

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