Calcium citrate powder
Taksaj livertempoj: 12-26 tagoj (Internacia), 3-6 tagoj (Usono).
Revenu ene de 45 tagoj post aĉeto. Devoj kaj impostoj estas nerepageblaj.

Taksaj livertempoj: 12-26 tagoj (Internacia), 3-6 tagoj (Usono).
Revenu ene de 45 tagoj post aĉeto. Devoj kaj impostoj estas nerepageblaj.
Product information
What is Calcium citrate powder?
Calcium citrate powder, also known as calcium citrate, is a white crystalline powder with a slight hygroscopicity. It is primarily produced through a chemical reaction process where lime milk is neutralized with citric acid solution, followed by filtration, washing, and drying to obtain the final product. Alternatively, it can be manufactured using eggshells as the raw material, which are cleaned, crushed, and calcined to produce lime milk, then neutralized with citric acid solution, and subsequently filtered, washed, and dried to yield the finished Calcium citrate powder. This compound has excellent solubility in acid and is widely utilized as a food calcium fortifier due to its superior absorption compared to inorganic calcium sources.
As a leading API manufacturer, we specialize in producing an extensive range of calcium citrate products tailored to meet diverse industrial needs. Our offerings include natural calcium citrate powder, organic calcium citrate powder, and pure calcium citrate powder, all of which are meticulously processed to ensure high quality and purity. Specifically, we provide high-quality natural tricalcium citrate powder, noted for its purity and consistency, as well as white organic tricalcium citrate powder, renowned for its organic certification and pristine white hue.
Our natural calcium citrate is available in both powder and liquid forms in bulk quantities, catering to bulk buyers and industrial users. With a CAS number of 813-94-5, our calcium citrate powder, Ca3(C6H5O7)2, boasts a high purity level of 99%, making it an ideal choice for applications requiring stringent quality control. We pride ourselves on offering OEM private label services for natural tricalcium citrate powder, providing customers with the opportunity to customize their products with their own branding while benefiting from our free sample policy.
Furthermore, we have in stock bulk quantities of white organic water-soluble tricalcium citrate powder, which is highly sought after for its exceptional solubility and organic credentials. Our latest pricing ensures that bulk buyers can procure this premium product at competitive rates, making it an economical choice for large-scale production needs. In summary, whether you are seeking calcium citrate for food fortification, pharmaceutical applications, or nutritional supplements, we are your one-stop solution, offering a comprehensive range of calcium citrate products in bulk at the latest and most competitive prices.
Chemical formula: Ca3(C6H5O7)2
CAS No.: 813-94-5
Water solubility: Hardly soluble in water and insoluble in ethanol
Appearance: White crystalline powder
Calcium citrate cattle production process flow chart
Joyous Calcium citrate powder specification
Terms | Standard | Terms | Standard |
Product Name | Calcium citrate powder |
Appearance |
Color and size can be customized |
particle size |
80 mesh |
Loss on Drying |
≤8% |
Total Heavy Metals |
≤10 ppm |
Ash |
≤1% |
As |
≤0.5ppm |
Total Plate Count |
≤1000 cfu/g |
Pb |
≤0.5ppm |
Yeast and Mold |
≤100 cfu/g |
Cd |
≤0.5ppm |
Coliforms |
Negative |
Hg |
≤0.1ppm |
E.Coli |
Negative |
Packing |
Pack in 25kgs paper-drums, inner by double plastic bag |
Shelf life |
24 months under the above condition, and in its original package |
Calcium citrate powder advantages
Calcium citrate stands out for its high absorption rate, which can reach nearly 80%, significantly higher than other calcium supplements like calcium carbonate. This high absorption efficiency makes it an effective choice for addressing calcium deficiencies. Additionally, it is less stimulating to the gastrointestinal tract, making it suitable for individuals with impaired gastric acid secretion or digestive issues. Its water-soluble nature allows for absorption without the aid of gastric acid, further enhancing its gastrointestinal friendliness.
Calcium citrate powder applications
In the food industry, it is widely used as a calcium fortifier in various products such as baby formulas, juices, dairy products, solid drinks, sports drinks, milk, soy milk, health supplements, and cereal products, enhancing their nutritional value. In the medical field, calcium citrate plays a crucial role in preventing and treating calcium deficiency disorders, including osteoporosis, tetany, skeletal dysplasia, and rickets. Its organic form and non-reliance on gastric acid for dissociation make it particularly suitable for specific populations like children, pregnant and lactating women, postmenopausal women, and the elderly. Furthermore, its good biocompatibility and absorbability contribute to its extensive use in supplements and pharmaceuticals aimed at maintaining bone and overall health.
Package and delivery
Delivery | ||
1-80kg | 80-300kg | More than 300kg |
More suitable for express transportation, door-to-door | More suitable for air transportation,airport-to-airport | More suitable for ocean transportation,port-to-port |
7-10 days for delivery time | 3-4 days for delivery time | 20-40 days for delivery time |
What service we can provide
Joyous Health provides calcium citrate powder OEM services. We can customize formulas for customers, private labels, capsules, tablets, soft capsules, sachets, and calcium citrate powder with low MOQ, which is suitable for direct sales by brands. Our OEM product shipping channels are stable and delivery times are fast and worthy of customers' trust, we have served more than 300 brands.
Joyous Health Factory information and certifications
Xi'an Joyous Health Biotechnology Co., Ltd. was established in 2011. Over the past 12 years, Joyous Health has obtained ISO 9001, FDA, ISO 22000, and GMP certifications.
Joyous Health has an advanced laboratory to control quality, so that each batch of products undergoes strict testing, and has professional R&D personnel to provide customized product services.
For more details please click here
Where to buy Calcium citrate powder?
We offer the best calcium citrate powder at the most competitive price. Calcium citrate powder bulk and wholesale powder have been 3rd lab-tested and verified for both product purity and identity. We also provide calcium citrate powder in bulk order or wholesale according to client needs. Just submit the requirements in the bottom form, and we will reply soon!
Contacts: Julie
Email: Julie@joyouspellets.com
Tel and Whatsapp:+86 15293122560/19829875129
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