Produced through ultra-pure calcium oxide hydration and multiple purification processes, this product has a purity of up to 99.0% and ultra-fine uniform particle size, eliminating dust pollution during production. It fully complies with GMP production environment requirements, solving the pain point that common industrial calcium hydroxide cannot meet the purity requirements of pharmaceutical grade. Its sterile packaging design avoids cross-contamination, and it can be accurately dosed in pharmaceutical formulation systems, ensuring consistent product quality.
With a minimum purity of 99.0% and maximum moisture content of 0.3%, this product has a 99.5% pass rate for 400 mesh particles. Heavy metal limits include lead ≤1ppm and arsenic ≤0.5ppm, with microbial limit of colony count ≤100cfu/g, fully complying with USP 39 and EP 9.0 pharmacopoeia standards. It is packaged in 10kg sterile PE bags, with 4 bags per carton totaling 40kg per carton. It should be stored in a clean, dust-free cool warehouse at 15-25°C, with a shelf life of 36 months.
It is mainly used for pH adjustment in oral calcium supplements, acid-base neutralization in external ointments, pre-mixed ingredients for pharmaceutical excipients, and buffer solution preparation in biopharmaceuticals. Target industries include pharmaceutical enterprises, biotech companies, veterinary drug manufacturers and other pharmaceutical related fields. Typical application scenarios include solid preparation workshops and injection solution preparation workshops, meeting the needs of high-standard pharmaceutical production.
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